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https://physics.meta.stackexchange.com/questions?tab=newest&pagesize=15 | # All Questions
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### Why does spacetime bend or curve in the downward direction? [closed]
In relativity , when mass bends spacetime in a downward direction. So ultimately we are coming to the conclusion that any mass body is also going down .
59 views
### I'm ... | 2021-12-05 10:08:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tbc-python.fossee.in/convert-notebook/Engineering_Physics_Malik/Chapter_8.ipynb | # Chapter 8: Sound Waves and Acoustics of Buildings¶
## Example 8.1, Page 8.17¶
In [2]:
# Given
v = 34500 # speed of sound in cm/sec
f = 20 # lower limit of frequency for human hearing ear in Hz
f_ = 20000 # upper limit of frequency for human hearing ear in Hz
#Clculations
l1 = v / f
l2 = v / f_
#Results
print "Wav... | 2021-06-13 11:12:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.darwinproject.ac.uk/letter/?docId=letters/DCP-LETT-6816.xml | # From William Erasmus Darwin 5 July [1869]1
Southampton
July 5
My dear Father,
I went to Alum Bay Hotel yesterday, and walked to Colwell Bay where after some little search I found a considerable number of Epipactis P. tho’ with not v. many flowers out.2 I send you in little box the result of my watching; the fli... | 2021-06-20 10:13:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://yacas.sourceforge.net/Algochapter4.html | # 4. Numerical algorithms I: basic methods
This and subsequent chapters document the numerical algorithms used in Yacas for exact integer calculations as well as for multiple precision floating-point calculations. We give self-contained descriptions of the non-trivial algorithms and estimate their computational cost. ... | 2013-12-07 18:45:25 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://scicomp.stackexchange.com/questions?sort=newest&page=154 | # All Questions
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### What efficient algorithms are there to generate arbitrary dimensional meshes of simplices?
I know that delaunay triangulation can be extended into arbitrary dimensions by solving the convex hull problem in $(p+1)$ dimensions and projecting... | 2019-07-16 02:09:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.aps.org/synopsis-for/10.1103/PhysRevLett.107.015702 | # Synopsis: Atomic avalanches show up in x rays
State-of-the-art x-ray scattering demonstrates sudden avalanche-like structural changes in cobalt.
Certain crystals switch their structural pattern by tiny but coordinated movements of the constituent atoms. Recent experiments have suggested that these transitions are n... | 2015-10-06 05:35:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 4, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://fivethirtyeight.com/datalab/democrats-shouldnt-count-on-an-electoral-college-edge-in-2016/ | For a better browsing experience, please upgrade your browser.
## DataLab
Last week, FiveThirtyEight’s Nate Silver explained why the National Popular Vote Interstate Compact, a plan to circumvent the Electoral College in favor of the national popular vote, isn’t likely to work. We’re probably stuck with the Electoral... | 2015-09-04 05:48:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://community.wolfram.com/groups/-/m/t/1281200 | # SequencePredict: interesting behavior for CA rule plots
Posted 1 year ago
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I submitted the following one-liner entry at the 2017 WTC one-liner competition, and I'd be meaning to ask this question since and kept forgetting: s = Cases[RulePlot@CellularAutomaton[#], Inset[a_, __] -> a, ∞]... | 2019-06-27 00:35:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/194149/triangle-one-angle-and-two-lengths | # Triangle one angle and two lengths [closed]
In a triangle ABC, the angle at B is 108 degrees, the length of side BC is 16, and the length of side AB is 12. To 2 decimal places, what is the length of side AC?
So i worked out and out and got this answer 22.77 is that right? I used cosine rule.
-
Using cosine rule, $... | 2014-04-20 23:55:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/question-answer/a-single-generator-supplies-a-sine-wave-of-20v-5khz-to-the-circuit-shown-in/ | Question
# A single generator supplies a sine wave of 20V, 5kHz to the circuit shown in the figure. Then 0.2μF 20 V, 5kHz
A
the current in the resistive branch is 0.2 A
B
the current in the capacitive branch is 0.126 A
C
total line current is... | 2022-01-28 09:32:49 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://zbmath.org/?q=an:1223.47088 | zbMATH — the first resource for mathematics
Examples
Geometry Search for the term Geometry in any field. Queries are case-independent. Funct* Wildcard queries are specified by * (e.g. functions, functorial, etc.). Otherwise the search is exact. "Topological group" Phrases (multi-words) should be set in "straight quot... | 2014-04-16 07:21:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 3, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/authors/?q=ai%3Akuczumow.tadeusz | # zbMATH — the first resource for mathematics
Compute Distance To:
Documents Indexed: 80 Publications since 1978
all top 5
#### Co-Authors
11 single-authored 32 Reich, Simeon 24 Budzyńska, Monika 16 Stachura, Adam 14 Kaczor, Wiesława J. 5 Michalska, Małgorzata 4 Grzesik, Aleksandra 3 Dye, John Michael 3 Kapeluszny... | 2021-06-12 19:06:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://intelligencemission.com/free-energy-free-nights-electricity-plans.html | #### This definition of free energy is useful for gas-phase reactions or in physics when modeling the behavior of isolated systems kept at Free Power constant volume. For example, if Free Power researcher wanted to perform Free Power combustion reaction in Free Power bomb calorimeter, the volume is kept constant throug... | 2019-02-18 03:18:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.studysmarter.us/textbooks/physics/physics-for-scientists-engineers-9th-edition/angular-momentum/27-p-question-find-the-net-torque-on-the-wheel-in-figure-p10/ | Suggested languages for you:
Americas
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27 P
Expert-verified
Found in: Page 335
### Physics For Scientists & Engineers
Book edition 9th Edition
Author(s) Raymond A. Serway, John W. Jewett
Pages 1624 pages
ISBN 9781133947271
# Question: Find the net torque on the wheel in Figure P10.27 about the axle through... | 2023-03-23 01:37:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 25, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.johndcook.com/blog/2021/03/09/broadcasting-and-functors/ | In my previous post, I looked at the map Δ that takes a column vector to a diagonal matrix. I even drew a commutative diagram, which foreshadows a little category theory.
Suppose you have a function f of a real or complex variable. To an R programmer, if x is a vector, it’s obvious that f(x) means to apply f to every ... | 2021-04-17 18:26:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://harangdev.github.io/papers/9/ | # “Self-training with Noisy Student improves ImageNet classification” Summarized
Categories:
Updated:
https://arxiv.org/abs/1911.04252 (2019-11-11)
## 1. Introduction
Most state-of-the-art vision models are still trained with supervised learning which requires a large corpus of labeled images to work well. This li... | 2020-04-08 08:22:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/how-does-weight-work-in-general-relativity.262703/ | # How does weight work in general relativity?
1. Oct 8, 2008
### Ascenxion
How does http://en.wikipedia.org/wiki/Weight" [Broken] work in general relativity? Well, since GR states that the gravitational force does not exist...
What about different weights at different altitudes?
Last edited by a moderator: May 3, ... | 2018-03-23 09:55:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/improper-integrals.260636/ | # Improper Integrals
1. Sep 30, 2008
### UMich1344
1. The problem statement, all variables and given/known data
Calculate $$\frac{1}{\sqrt{2\pi}}\int^{\infty}_{-\infty}x^{2}e^{-\frac{x^{2}}{2}}dx$$
Use the fact that $$\int^{\infty}_{-\infty}e^{-\frac{x^{2}}{2}}dx=\sqrt{2\pi}$$
2. Relevant equations
I'm assuming ... | 2017-09-26 20:26:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cstheory.stackexchange.com/questions/1823/event-scheduling | # Event scheduling.
Given a set of actions (that are performed at a rate of one action per unit time) where each must be performed at an assigned frequency (assume the frequencies add up so things can work) and at approximately uniform intervals, derive a scheduling function who's execution uses as few a resources as ... | 2020-08-12 03:41:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.bartleby.com/solution-answer/chapter-159-problem-16e-calculus-early-transcendentals-8th-edition/9781285741550/use-the-given-transformation-to-evaluate-the-integral-16-r-4x-8y-da-where-r-is-the/1b25f6fd-52f4-11e9-8385-02ee952b546e | Chapter 15.9, Problem 16E
### Calculus: Early Transcendentals
8th Edition
James Stewart
ISBN: 9781285741550
Chapter
Section
### Calculus: Early Transcendentals
8th Edition
James Stewart
ISBN: 9781285741550
Textbook Problem
# Use the given transformation to evaluate the integral.16. ∫∫R (4x – 8y) dA, where R is th... | 2019-10-19 23:02:07 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://forum.allaboutcircuits.com/threads/convolution-not-commutative-for-this-case.60299/ | # Convolution not commutative for this case?
Discussion in 'Homework Help' started by jp1390, Oct 6, 2011.
1. ### jp1390 Thread Starter Member
Aug 22, 2011
45
2
Hi all, just needing some clarification on this question, or just another pair of eyes to check if I am doing this correctly. I am wanting to compute the co... | 2016-12-05 13:07:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 11, "/images/ma... |
https://translatewiki.net/w/i.php?title=Special%3ASearchTranslations&group=mediawiki&grouppath=mediawiki&query=language%3Aen%5E25+messageid%3A%22MediaWiki%3AAbusefilter-accountreserved%22%5E10+%22This+account+name+is+reserved+for+use+by+the+edit+filter.%22 | 67,006 results found
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MediaWiki:Openidchoosemanual/qq... | 2016-02-10 10:43:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://research.aalto.fi/fi/publications/alphabet-dependent-bounds-for-linear-locally-repairable-codes-bas | Alphabet-Dependent Bounds for Linear Locally Repairable Codes Based on Residual Codes
Matthias Grezet, Ragnar Freij-Hollanti, Thomas Westerbäck, Camilla Hollanti
Tutkimustuotos: LehtiartikkeliArticleScientificvertaisarvioitu
97 Lataukset (Pure)
Abstrakti
Locally repairable codes (LRCs) have gained significant inte... | 2021-08-01 21:24:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.physicsforums.com/showthread.php?s=345ce3f524e1ea6934014675ba084831&p=4594253 | # Exact diagonalization by Bogoliubov transformation
P: 16 Hello all, I am developing a model of multiple gaps in a square lattice. I simplified the associated Hamiltonian to make it quadratic. In this approximation it is given by, $$H = \begin{pmatrix} \xi_\mathbf{k} & -\sigma U_1 & -U_2 & -U_2\\ -\sigma U_1 & \xi_{... | 2014-09-02 11:47:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.stackexchange.com/questions/80352/what-is-the-best-algorithm-for-compressing-a-hash | # What is the best algorithm for compressing a hash?
What is the best way to transform a hash with a longer length into one with a smaller length, preventing as many collisions as possible? (Hashing the hash)
For example: Some versions of Git use SHA-1 for hashing commits. Of course, 15ce7ff90976b3e43738be403f5c98537... | 2021-02-25 16:41:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/312667/apply-binding-correction-to-titlepage | # apply binding correction to titlepage
i am using the arsclassica package, documentclass scrreprt with the options oneside and BCOR10mm. however, the binding correction does not apply to the titlepage as can be seen in the package example. is there a way to make that happen?
• Please post a compilable minimal workin... | 2019-12-13 02:03:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/derham-cohomology.20863/ | # DeRham cohomology
1. Apr 15, 2004
### lethe
I am pretty familiar with deRham cohomology. for me, deRham cohomology is synonymous with cohomology in general.
but I often run into that cocycle condition, you know, where c(g,h)+c(gh,k)=c(g,hk)+c(h,k) you need to look at conditions of this type when deciding whether ... | 2018-08-16 20:01:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://git.kamailio.org/gitlist/index.php/kamailio/logpatch/288e2739da28251e12086b52358c3a0d18e91fa5/atomic_ops_init.h | #### core, lib, modules: restructured source code tree
- new folder src/ to hold the source code for main project applications
- main.c is in src/
- all core files are subfolder are in src/core/
- modules are in src/modules/
- libs are in src/lib/
- application Makefiles are in src/
- application binary is built in sr... | 2020-09-22 08:12:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://projecteuclid.org/euclid.aop/1022855870 | ## The Annals of Probability
### Lyapounov exponents and quenched large deviations for multidimensional random walk in random environment
Martin P. W. Zerner
#### Abstract
Assign to the lattice sizes $z \epsilon \mathbb{Z}^d$ i.i.d. random 2 $d$-dimensional vectors $(\omega(z, z + e))_{|e|=1}$ whose entries take va... | 2019-11-13 05:01:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://briantliao.com/data-science-notes/lectures/lec14_models_loss.html | Lecture 14: Review Models and Loss
• Response var you want to estimate
• Model, summarizes with parameter w
• w is an estimator
Loss
• $$L(w)=\frac{1}{n}$$ # sum n i
• sum of each $$y_i$$
• We compare the red value vs the purple value. The green value is the best w, it minimizes loss.
Minimizing Loss
• L(w*) ?
... | 2020-09-25 23:52:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://leancrew.com/all-this/ | # Wobbly words in Tweetbot
If you’re using Tweetbot 4 and have the font set to San Francisco, you may have noticed that text in the Compose screen sometimes reformats itself in ways that don’t make sense. Before last night, I thought I was imagining this, but it happened so often as I was tweeting during the Cubs wild... | 2015-10-09 15:54:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/fluid-mechanics-question.329104/ | # Fluid mechanics question
Suppose you're driving along a straight, smooth, level stretch of highway with a constant velocity $v$. There is a cup of some fluid in your cup holder. How would you go about finding the angle $\theta$ that the surface of the fluid makes with the bottom of the cup as a function of $v$? And ... | 2021-11-30 05:34:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikibooks.org/wiki/Ordinary_Differential_Equations/Trajectories | Ordinary Differential Equations/Trajectories
Orthogonal Trajectory
Let A be a family of curves. Then B is an orthogonal trajectory of A if every member of B(also a family of curves) cuts every member of A at right angle.It is important to note that we are not insisting that B should intersect every member of A but if... | 2015-07-01 20:03:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 3, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.ethereum.org/blog/pq-ssle | • home
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# Towards practical post quantum Single Secret Leader Election (SSLE) - Part 1
## Introduction
Single Secret Leader Election (SSLE from now on) is an important research problem the cryptographic community has been researching on. The SSLE protocols allow a set of u... | 2022-09-29 00:33:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 20, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://zapgeeks.com/think-before-installing-a-new-fireplace-insert-for-the-winter-burn-season | Life Style
# Think Before Installing a New Fireplace Insert for the Winter Burn Season
A fireplace insert is the best solution. This heater will help your fireplace get a makeover and decrease heating and cooling costs without the high price and inconvenience of a fireplace renovation
### What is the fireplace inser... | 2022-07-06 10:40:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/5047590be4b0c3bb09860279 | ## anonymous 3 years ago When tightening cylinder-head bolts in a car, the crucial quantity is the torque applied to the bolts. why is this more important than the actual force applied to the wrench handle? pls help. tnx
1. anonymous
The motion of bodies which rotate around an axis is governed by torque versus mass. ... | 2016-07-23 11:13:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.vedantu.com/maths/odds-and-probability | Courses
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# Odds and Probability
## Odds in Favour Meaning
Last updated date: 18th Mar 2023
Total views: 25.5k
Views today: 0.10k
When we do something, in mathematics we call it an event. So when an event occurred then there is some outcome or result of that... | 2023-03-22 06:19:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tajassus.com/significant-figures-definition/ | # Significant figures definition
Significant figures
The specified number of digits which are accepted to denote the approximate value of the number which is expressed as an integer and a decimal number. For example a distance of 984325 km. It can be taken as 984300 km which is correct to four significant digits, the ... | 2022-06-25 08:49:32 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://email.esm.psu.edu/pipermail/macosx-tex/2012-May/049082.html | # [OS X TeX] Using iwona in a beamer presentation
J. McKenzie Alexander jalex at lse.ac.uk
Sat May 26 13:38:33 EDT 2012
Hello,
I am attempting to change the font in a beamer presentation to iwona. In my preamble, I have inserted
\usepackage[math]{iwona}
which does change the font used for text to iwona, but I noti... | 2018-11-21 11:43:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/sufficiently-divisible/ | # Sufficiently divisible
$1 \times 2\times 3\times \cdots \times n$
I've calculated the number above, but I seem to have forgotten the value of $n$.
I recall that the above number is divisible 17, 18 and 19.
If my recollection is correct, is this number also divisible by 20?
× | 2021-07-30 15:23:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 2, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://myblog.maheshyadav.com.np/2016_09_10_archive.html | # Install LaTeX on Ubuntu or Debian 12:55:00 PM Mahesh Kumar Yadav 0 Comments
LaTeX is a document markup language and a text preparation system to create documents. LaTeX is recommended to create technical or scientific articles, papers, reports, books and other documents like PhDs.
A terminal is a Command Line Inter... | 2020-09-20 11:21:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.mathplanet.com/education/algebra-2/conic-sections/distance-between-two-points-and-the-midpoint | # Distance between two points and the midpoint
The distance formula is an algebraic expression used to determine the distance between two points with the coordinates (x1, y1) and (x2, y2).
$D=\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}$
Example
Find the distance between (-1, 1) and (3, 4).
This problem is solved si... | 2018-07-22 03:10:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2835326/how-can-we-convert-double-sums-to-single-sums | # How can we convert double sums to single sums?
Let's say that $n\to A(n),B(n)$ is a bijection from $\mathbb{N} \to \mathbb{N^2}$. This would be the inverse of a pairing function.
The canonical example would be
$B(n)= n-\frac{1}{2}\lfloor \frac{\sqrt{8n+1}-1}{2}\rfloor \lfloor \frac{\sqrt{8n+1}+1}{2} \rfloor$
$A(n... | 2019-08-26 09:13:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathematica.stackexchange.com/questions/188915/how-to-implement-an-asynchronous-pipeline-with-queue | # How to implement an asynchronous pipeline with queue
Assume I have three tasks that must be performed in order:
Do[
The three tasks above involve usage of different resources. For example, TaskA imports an image file from disk. TaskB performs some data augmentation via image processing. TaskC sends augmented data... | 2022-08-08 13:28:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blender.stackexchange.com/questions/12204/how-to-set-import-units-when-importing-a-collada-file-with-python-script | # How to set Import Units when importing a collada file with python script?
Blender shows the python command in the tooltip, for example, hover the mouse over File > Import > Collada (Default) (.dae), it shows:
Load a Collada file Python: bpy.ops.wm.collada_import()
Then I can find the bpy.ops.wm.collada_import() co... | 2019-10-19 04:11:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.math.ias.edu/seminars/abstract?event=52304 | # The communication complexity of distributed subgraph detection
Computer Science/Discrete Mathematics Seminar I Topic: The communication complexity of distributed subgraph detection Speaker: Rotem Oshman Affiliation: Tel Aviv University Date: Monday, October 6 Time/Room: 11:15am - 12:15pm/S-101 Video Link: http://vi... | 2017-12-15 14:09:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Loop_tiling | # Loop nest optimization
(Redirected from Loop tiling)
In computer science and particularly in compiler design, loop nest optimization (LNO) is an optimization technique that applies a set of loop transformations for the purpose of locality optimization or parallelization or other loop overhead reduction of the loop ... | 2019-09-18 03:36:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 2, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://studydaddy.com/question/what-is-the-valence-electron-configuration-for-potassium | Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.
QUESTION
# What is the valence electron configuration for potassium?
K = 1s^2 2s^2 2p^6 3s^2 3p^6 4s^1. This simplifies to a noble gas notation of:K = [Ar] 4s^1
Potassium (K) is an Alkali metal found in ... | 2019-04-21 20:57:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://clay6.com/qa/sat/chemistry/chemical-equilibrium | # Recent questions and answers in chemical equilibrium
### What is the best description of the change that occurs when $Na_2O(s)$ is dissolved in water?
To see more, click for all the questions in this category. | 2020-09-21 00:14:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-find-the-first-and-second-derivatives-of-y-6x-2-4-2x-2-using-the-quot | ×
# How do you find the first and second derivatives of y= (6x^2+4)/ (2x+2) using the quotient rule?
Jun 17, 2018
$y ' = \frac{2 {x}^{2} + 6 x - 2}{x + 1} ^ 2$
$y ' ' = \frac{10}{x + 1} ^ 3$
#### Explanation:
Using the Quotient rule we get
$y ' = \frac{6 x \left(x + 1\right) - \left(3 {x}^{2} + 2\right)}{x + 1} ^... | 2018-09-25 02:50:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 6, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://academy.vertabelo.com/course/postgresql-insert-update-delete-commands/advanced-features/values-from-another-column/update-using-value-from-another-column | Deals Of The Week - hours only!Up to 80% off on all courses and bundles.-Close
Introduction
Inserting and updating NULLs
Conditions in UPDATE and DELETE
Updating the list of columns in one query
Using values from another column
13. Update using a value from another column
Return rows in INSERT, UPDATE, DELETE
Summary
... | 2023-03-25 23:54:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://courses.ansys.com/index.php/courses/structures-in-consumer-goods/lessons/analyzing-the-auxetic-design-of-a-shoe-base-lesson-2/ | # Analyzing the Auxetic Design of a Shoe Base — Lesson 2
An auxetic structure expands in the transverse direction while being stretched in the longitudinal direction. Although the material could have a positive Poisson’s ratio, the overall geometry exhibits a negative Poisson’s ratio effect. Due to this unique propert... | 2022-01-28 08:36:58 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://zbmath.org/0764.33009 | # zbMATH — the first resource for mathematics
Functional inequalities for hypergeometric functions and complete elliptic integrals. (English) Zbl 0764.33009
The authors obtain a number of inequalities for the classical $$_ 2F_ 1$$ hypergeometric functions and for two of its special cases, the complete elliptic integra... | 2021-06-24 00:55:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://rcd.ics.org.ru/authors/detail/627-nataliya_stankevich | 0
2013
Impact Factor
# Nataliya Stankevich
410054, Saratov, Politehnicheskaya str., 77
Yuri Gagarin State Technical University of Saratov
## Publications:
Stankevich N. V., Dvorak A., Astakhov V. V., Jaros P., Kapitaniak M., Perlikowski P., Kapitaniak T. Chaos and Hyperchaos in Coupled Antiphase Driven Toda Oscill... | 2018-12-13 21:27:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://web2.0calc.com/questions/what-is-the-largest-n-such-that-a-2-306-cdot-3-340 | +0
# What is the largest $n$ such that $a = 2^{306} \cdot 3^{340}$ is a perfect $n$th power?
0
123
3
What is the largest $n$ such that $a = 2^{306} \cdot 3^{340}$ is a perfect $n$th power?
Jun 11, 2022
#1
+2448
0
Hint: it will be $$\sqrt{2^{306}} \times \sqrt {3^{340}}$$, that way $$n^2 = {2^{306}} \times {3^{340... | 2022-12-03 05:09:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brightside.live/e1s6ja/axial-flow-compressor-formula-db7876 | As with any heat engine, fuel efficiency is strongly related to the compression ratio, so there is very strong financial need to improve the compressor stages beyond these sorts of ratios. The rotating airfoils, also known as blades or rotors, accelerate the fluid. It is found that for the system investigated there is ... | 2021-04-23 12:34:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://susam.in/blog/apache-nutch-10-released/ | ## Apache Nutch 1.0 released
Today, we received an announcement from the Nutch committer, Sami Siren that Apache Nutch 1.0 has been released. An extract from the announcement:
Apache Nutch, a subproject of Apache Lucene, is open source web-search software. It builds on Lucene Java, adding web-specifics, such as a cra... | 2017-09-26 18:04:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/tags/voltage/new | Tag Info
1
How do voltage and voltage drops over a circuit relate to work done? The Volt unit is energy normalized to unit charge; Joule per Coulomb. Since the Amp unit is Coulomb per second, the product of the voltage across and current through a circuit element is the power associated with the circuit element. For ... | 2013-12-21 03:54:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://projecteuclid.org/ebooks/geometry-integrability-and-quantization/Proceedings-of-the-Second-International-Conference-on-Geometry-Integrability-and/chapter/Symplectic-Leaves-of-W-Algebras-From-the-Reduced-KacMoody-Point/10.7546/giq-2-2001-99-109 | Translator Disclaimer
VOL. 2 | 2001 Symplectic Leaves of W-Algebras From the Reduced Kac–Moody Point of View
Z. Bajnok, D. Nógrádi
Editor(s) Ivaïlo M. Mladenov, Gregory L. Naber
## Abstract
The symplectic leaves of W-algebras are the intersections of the symplectic leaves of the Kac-Moody algebras and the hypersurfa... | 2021-11-28 03:43:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blender.stackexchange.com/questions/79783/what-do-the-tools-in-options-panel-like-tag-bevel-in-edit-mode-do | What do the tools in options panel( like Tag Bevel )in edit mode do?
I was trying to get to know everything in Blender and I came across the options tab in Edit Mode and there's whole bunch of options like Tag Seam, Tag Bevel etc.
I know how to use all the suffix functions (i.e every tool without "tag" ).But I am won... | 2020-01-20 20:59:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.pcc.edu/ccog/default.cfm?fa=ccog&subject=ABE&course=0744 | # Portland Community College
Course Number:
ABE 0744
Course Title:
Credit Hours:
0
Lecture Hours:
0
Lecture/Lab Hours:
0
Lab Hours:
0
Special Fee:
#### Course Description
Provides instruction for adults who wish to improve skills in reading, math, and writing, or who wish to prepare for the State GED Examination.
#... | 2017-07-20 22:53:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41467-018-07030-2?error=cookies_not_supported&code=afab7027-d139-4ee8-8527-2854aeaef007 | Article | Open | Published:
Three-dimensional topological acoustic crystals with pseudospin-valley coupled saddle surface states
Abstract
Topological valley states at the domain wall between two artificial crystals with opposite valley Chern numbers offer a feasible way to realize robust wave transport since only br... | 2018-11-15 15:29:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proofwiki.org/wiki/Infinite_Ramsey%27s_Theorem_implies_Finite_Ramsey%27s_Theorem | # Infinite Ramsey's Theorem implies Finite Ramsey's Theorem
## Theorem
$\forall l, n, r \in \N: \exists m \in \N: m \to \left({l}\right)_r^n$
where $\alpha \to \left({\beta}\right)^n_r$ means that:
for any assignment of $r$-colors to the $n$-subsets of $\alpha$
there is a particular color $\gamma$ and a subset $X$ ... | 2020-01-25 02:45:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.projectrhea.org/rhea/index.php/Z_Transform_table | Table of (double-sided) Z Transform Pairs and Properties
(Used in ECE301, ECE438, ECE538)
(double-sided) Z Transform and its Inverse
(Double-side) Z Transform $X(z)=\mathcal{Z}(x[n])=\sum_{n=-\infty}^{\infty}x[n]z^{-n} \$ (info)
Inverse Z Transform $x[n]=\mathcal{Z}^{-1}(X(z))=\frac{1}{2\pi j}\oint_{c}X(z)z^{n-1}dz \... | 2019-04-20 03:22:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/jee/rank-of-a-matrix-and-special-matrices/ | # Rank of a Matrix and Some Special Matrices
The maximum number of its linearly independent columns (or rows ) of a matrix is called the rank of a matrix. The rank of a matrix cannot exceed the number of its rows or columns.
If we consider a square matrix, the columns (rows) are linearly independent only if the matri... | 2021-06-16 10:25:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 40, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/electric-field-vector-surface-integral.530159/ | # Electric field vector & surface integral
1. Sep 14, 2011
### jegues
1. The problem statement, all variables and given/known data
See figure attached.
2. Relevant equations
3. The attempt at a solution
See figure attached.
The solution shows that,
$\vec{r} = x \hat{i} + y \hat{j} + z \hat{k}$
How did they ob... | 2017-11-23 10:16:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://indico.physik.uni-muenchen.de/event/5/contributions/161/ | # Laser-Plasma Accelerator Workshop 2019
5-10 May 2019
MedILS
Europe/Berlin timezone
## Multi-Species dynamics in the radiation pressure acceleration of ions from ultra-thin foils
Not scheduled
20m
MedILS
#### MedILS
Meštrovićevo šetalište 45 HR – 21000 Split Republic of Croatia
Poster Contribution
### Speaker
A... | 2021-10-18 16:26:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/authors/?q=ai%3Asenateur.henri | # zbMATH — the first resource for mathematics
## Senateur, Henri
Compute Distance To:
Author ID: senateur.henri Published as: Senateur, Henri; Sénateur, Henri
Documents Indexed: 6 Publications since 1984
#### Co-Authors
0 single-authored 6 Dunau, Jean-Louis
#### Serials
1 Journal of Multivariate Analysis 1 Pr... | 2021-05-15 08:09:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://wikimili.com/en/Antiprism | # Antiprism
Last updated
Set of uniform n-gonal antiprisms
Uniform hexagonal antiprism (n = 6)
Type uniform in the sense of semiregular polyhedron
Faces 2 regular n-gons
2n equilateral triangles
Edges 4n
Vertices 2n
Vertex configuration 3.3.3.n
Schläfli symbol { }⊗{n} [1]
s{2,2n}
sr{2,n}
Conway notation An
Coxeter dia... | 2023-03-26 06:23:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 4, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://codeforces.com/problemset/problem/1055/A | A. Metro
time limit per test
1 second
memory limit per test
256 megabytes
input
standard input
output
standard output
Alice has a birthday today, so she invited home her best friend Bob. Now Bob needs to find a way to commute to the Alice's home.
In the city in which Alice and Bob live, the first metro line is being ... | 2020-01-20 13:17:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dsp.stackexchange.com/questions/10438/can-you-quarter-the-processing-time-for-real-symmetric-ffts | # Can you quarter the processing time for real, symmetric FFTs?
The DFT of a real signal is Hermite-symmetric, so you can roughly halve the computation time/memory by not bothering to calculate half the values of the spectrum (and complex conjugating the existing values and copying them to the second half if needed). ... | 2022-08-13 00:19:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://archive.numdam.org/item/AIHPC_1993__10_2_131_0/ | Blow-up behaviour of one-dimensional semilinear parabolic equations
Annales de l'I.H.P. Analyse non linéaire, Tome 10 (1993) no. 2, pp. 131-189.
@article{AIHPC_1993__10_2_131_0,
author = {Herrero, Miguel A. and Velazquez, Juan J. L.},
title = {Blow-up behaviour of one-dimensional semilinear parabolic equations},
journa... | 2021-04-23 05:41:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/why-the-sum-of-cosines-between-v-and-any-vector-1.903658/ | # Why the sum of cosines between "v" and any vector =1?
1. The problem statement, all variables and given/known data
Given that matrix, A can be decomposed using SVD (Singular Value Decomposition) into $A=USV^T$, why does always the sum of the square of cosines between v vectors and any other column vector q represent... | 2019-05-24 02:46:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://theaisummer.com/text-to-speech/ | 📖 You can now grab a copy of our new Deep Learning in Production Book 📖
# Speech synthesis: A review of the best text to speech architectures with Deep Learning
Sergios Karagiannakoson2021-05-13·14 mins
Audio
Speech synthesis is the task of generating speech from some other modality like text, lip movements, etc. ... | 2022-01-24 17:12:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 10, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://mathleaks.com/study/solving_one-step_equations/grade-1-3/solution | {{ item.displayTitle }}
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{{ printedBook.cou... | 2021-02-26 16:00:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 32, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://brilliant.org/discussions/thread/why-phasor-multiplication-dont-agree-with-sinusoid/ | ×
# Why phasor multiplication don't agree with sinusoid multiplication?
let us we have two sinusoids sin(wt+30) and sin(wt+45). if we multiply them, when t=0s, we get sin30xsin45=.35355339 Now if we transform these two sinusoids into phasor, we get (co30+j sin30) and (cos45+j sin45) respectively. Multiplying these tw... | 2016-10-26 07:43:18 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://codereview.stackexchange.com/questions/205458/sourcing-content-from-a-webpage-in-an-organized-manner | # Sourcing content from a webpage in an organized manner
I've written a script in python to grab different title and address from different pages of a website. Firstly the script will collect all the property links from the landing page and then go one layer deep to collect the title and address. When I run my script,... | 2021-08-01 02:15:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-many-unpaired-electrons-are-in-a-boron-atom | # How many unpaired electrons are in a boron atom?
The configuration of boron is $1 {s}^{2} 2 {s}^{2}$$2 {p}^{1}$ which means only the $p$ electron is unpaired.
However, when bonding in a compound, one of the $2 s$ electrons is promoted into the $2 p$ subshell, with the result that $s {p}^{2}$ hybrid orbitals are crea... | 2020-06-04 15:51:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 6, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://askubuntu.com/questions/177650/shutdown-button-not-working | Shutdown button not working [closed]
I have 12.04 installed on my laptop. It was working perfectly until yesterday. Since then, no matter whether I choose restart shutdown or suspend option from GUI, my computer suspends. Please give suggestions.
-
closed as off topic by Eliah Kagan, jokerdino♦, belacq, Mitch♦, foss... | 2015-01-27 14:49:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://academ.us/list/math/ | ### Essential holonomy of Cantor actions
A group action has essential holonomy if the set of points with non-trivial holonomy has positive measure. If such an action is topologically free, then having essential holonomy is equivalent to the action not being essentially free, that is, the set of points with non-trivial... | 2022-05-16 18:40:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.wyzant.com/resources/answers/496359/how_many_of_each_does_he_have | Taylor K.
# how many of each does he have?
Ronald has been saving his winning lottery tickets. He has 23 tickets that are worth a total of $175. If each ticket is worth either$5 or \$10, how many of each does he have?
By: | 2019-10-16 09:19:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://homework.study.com/explanation/synthesis-reactions-complete-and-balance-1-na-plus-o-2-2-al-plus-br-2-3-cl-2-plus-mg.html | # Synthesis Reactions Complete and balance: {eq}1.\ Na + O_2 \rightarrow\\ 2.\ Al + Br_2 \rightarrow\\ 3.\ Cl_2 + Mg \rightarrow {/eq}
## Question:
Synthesis Reactions
Complete and balance:
{eq}1.\ Na + O_2 \rightarrow\\ 2.\ Al + Br_2 \rightarrow\\ 3.\ Cl_2 + Mg \rightarrow {/eq}
## Balanced Reactions:
When we us... | 2023-03-22 02:35:50 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.acmerblog.com/POJ-1887-Testing-the-CATCHER-blog-543.html | 2013
11-10
# Testing the CATCHER
A military contractor for the Department of Defense has just completed a series of preliminary tests for a new defensive missile called the CATCHER which is capable of intercepting multiple incoming offensive missiles. The CATCHER is supposed to be a remarkable defensive missile. It c... | 2017-01-22 14:16:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.computerconservationsociety.org/resurrection/res24.htm | Resurrection Home Previous issue Next issue View Original Cover
Computer
RESURRECTION
The Bulletin of the Computer Conservation Society
ISSN 0958 - 7403
Number 24 Autumn 2000
## Contents
Editorial Nicholas Enticknap News Round-up Recollections of Early Vacuum Tube Circuits Maurice Wilkes Obituary: John Grover ... | 2020-03-28 20:02:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://alamos.math.arizona.edu/math577/ | Essentially, all models are wrong, but some are useful. — George E. P. Box
## Course Description
Information theory is a young branch of mathematics created to study digital data and digital communications. One problem is that of data compression: how to rewrite a digitally encoded message so that it occupies less ph... | 2017-11-18 14:09:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mothur.org/wiki/Npshannon | # Npshannon
The npshannon calculator returns a non-parametric estimate of the classical Shannon diversity index for an OTU definition. This calculator can be used in the summary.single, collect.single, and rarefaction.single commands. The calculations for the non-parametric Shannon index are implemented as described b... | 2019-07-23 09:09:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/55b6dbd5e4b04559507b8a60 | ## anonymous one year ago Simplify completely quantity x squared minus 3 x minus 54 over quantity x squared minus 18 x plus 81 times quantity x squared plus 12 x plus 36 over quantity x plus 6.
1. anonymous
I am unsure as to whether it is x+6/x-9 or (x+6)^2/x-9
2. AakashSudhakar
We start with: $\frac{ x^2 - 3x - 54... | 2017-01-18 10:45:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/250462/under-the-null-versus-under-the-alternative/250474 | # Under the null versus under the alternative
I am new to statistics and I am trying to understand conceptually (and hopefully visually!) what is the difference when someone states "under the null" or "under the alternative". I guess this may stem from my lack of understanding of whether or not the null and alternativ... | 2019-06-26 00:16:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.stackexchange.com/questions/48118/second-preimages-on-n-bit-hash-functions-by-john-kelsey-and-bruce-schneier | # Second Preimages on n-bit Hash Functions by John Kelsey and Bruce Schneier
And found there:
«3.2 A Generic Technique: Multicollisions of Different Lengths»
«Finding a Collision on Two Messages of Different Lengths.»
«ALGORITHM:»
«Steps:»
THIS:
"Build lists A and B as follows:"
– for... | 2019-11-15 20:36:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proxieslive.com/tag/problem/ | ## Problem Lotka Volterra Model – Modelling & Plotting in Python
I urgently need your help. Currently I’m conducting a research in regards of the revenue calculation and the dynamics within revenue calculation for my masters. I thought of revenue/profit margin as of a dynamical system – Lotka Volterra differential equ... | 2020-09-23 15:32:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an%3A1093.53044 | Einstein metrics on spheres.(English)Zbl 1093.53044
In this interesting paper the authors demonstrate existence theorems for many families of Einstein metrics on spheres and exotic spheres. More precisely, they prove:
(i) On $$S^5$$ there exist 68 inequivalent families of Sasakian-Einstein metrics.
(ii) All 28 oriente... | 2022-05-28 17:58:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
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# On the continuity of the eigenvalues of a sublaplacian
Abstract : We study the behavior of the eigenvalues of a sublaplacian $\Delta_b$ on a compact strictly pseudoconvex CR manifold $M$, as functions on th... | 2022-05-22 17:56:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en-academic.com/dic.nsf/enwiki/58939 | # Small population size
Small population size
Populations with small population size behave differently to larger populations. Often this has various harmful consequences for the survival of that population.
Demographic effects
The influence of stochastic (random) variation in demographic (reproductive and mortalit... | 2023-02-07 01:08:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 2, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-expand-7-4b-2 | # How do you expand 7(4b-2)?
$28 b - 14$
Distribute $7$ across each term in parenthesis:
$\left(7 \cdot 4 b\right) - \left(7 \cdot 2\right) \implies$
$28 b - 14$ | 2020-02-29 02:08:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 4, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.samabbott.co.uk/thesis/6-beneficial-bcg-out.html | # Chapter 6 Exploring the effects of BCG vaccination in patients diagnosed with tuberculosis: observational study using the Enhanced Tuberculosis Surveillance system
## 6.1 Introduction
Bacillus Calmette–Guérin (BCG) primarily reduces the progression from infection to disease, however there is evidence that BCG may p... | 2021-06-24 03:44:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1222131/has-a-compact-subset-a-proper-distance-from-a-disjoint-locally-finite-collection | # Has a compact subset a proper distance from a disjoint locally finite collection of compact subsets?
Let $n\in\mathbb{R}^n$ and $K\subseteq\mathbb{R}^n$ a compact subset. Let $\{U_i\}_{i\in I}$ be a locally finite collection (every point has a neighborhood, which intersects only finitly many $U_i$) of open subsets $... | 2021-06-18 00:18:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://codeforces.com/problemset/problem/300/E | E. Empire Strikes Back
time limit per test
5 seconds
memory limit per test
512 megabytes
input
standard input
output
standard output
In a far away galaxy there is war again. The treacherous Republic made k precision strikes of power ai on the Empire possessions. To cope with the republican threat, the Supreme Council ... | 2018-05-25 10:57:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3114092/in-triangle-abc-ad-perp-bc-and-ge-is-the-extended-line-of-dg-wher/3114226 | In $\triangle ABC$, $AD$ $\perp$ $BC$ and $GE$ is the extended line of $DG$ where $G$ is centroid. Prove that $GD$ = $\frac{EG}{2}$
Let $$ABC$$ be a triangle and in $$\triangle ABC$$, $$AD$$ $$\perp$$ $$BC$$ and three median lines intersect at point $$G$$ where $$G$$ is the centroid of $$\triangle ABC$$. The extension... | 2020-01-29 11:32:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://datascience.stackexchange.com/tags/regression/hot | # Tag Info
3
Think carefully before you do this. You have no idea what the underlying height distribution is. Here are four possibilities. If you were building a regression model, each of these sets of height data would be interpreted differently. However, if replaced by your ordinal variable, they all look numerical... | 2020-07-02 10:11:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/817102/proof-that-if-f-is-function-continuous-on-an-interval-i-then-fi-is-also-an-in | # Proof that if f is function, continuous on an interval I then f(I) is also an interval
The theorem would be:
Let $f:E\to\mathbb{R}$ a continuous function and $I$ and interval, $I \subseteq E$. Then $f(I)$ is also an interval.
I'm not sure if I've understood completely what I have to prove. So, I need to prove that... | 2019-08-22 01:01:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |