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http://math.ac.vn/vi/icalrepeat.detail/2019/04/11/3509/-/-.html | HOẠT ĐỘNG TRONG TUẦN
New results on stability and $L_ {\infty}$-gain analysis for positive linear differential-algebraic equations with unbounded time-varying delays
Báo cáo viên: Nguyễn Hữu SáuThời gian: 9h, Thứ 5, ngày 11/4/2019Địa điểm: Phòng 513, Nhà A6, Viện Toán học, 18 Hoàng Quốc ViệtTóm tắt: This paper addres... | 2019-11-19 23:54:45 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://jeremycote.me/page16/ | ### Period of a Pendulum
The pendulum is a classic physical object that is modeled in many introductory physics courses. It’s a nice system to study because it is so simple, yet still allows students to see how to study the motion of a system. Here, I want to do through the steps of deriving what is usually seen as an... | 2018-11-20 17:20:00 | {"extraction_info": {"found_math": true, "script_math_tex": 3, "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.jiskha.com/questions/20712/evaluate-the-integral-y-lny-dy-i-know-its-integration-by-parts-but-i-get-confused-once | # calc
evaluate the integral:
y lny dy
i know it's integration by parts but i get confused once you have to do it the second time
Leibnitz rule (a.k.a. product rule):
d(fg) = f dg + g df
y lny dy = d[y^2/2 ln(y)] - y/2 dy
---->
Integral of y lny dy =
y^2/2 ln(y) - y^2/4 + const.
Instead of partial integration... | 2020-11-27 09:24:01 | {"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://answerdata.org/how-much-us-dollars-is-100000-mexican-pesos/ | # How much US dollars is 100000 mexican pesos?
I have 2 50,000 peso bills how much are both worth in US currency
• Around $8.00 usd. The former line of currency was discontinued and a new created in 1992 three zeros were removed and the new was par with the old, in fact it was exactly valued at the same. People had t... | 2023-04-01 14:11:17 | {"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://www.nature.com/articles/s41562-020-01009-0?utm_source=newsletter&utm_medium=email&utm_campaign=newsletter_axiosam&stream=top&error=cookies_not_supported&code=ab8fa729-fed9-4560-9987-120a8884f854 | Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles an... | 2022-08-12 22:33:56 | {"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://www.physicsforums.com/threads/how-does-the-coolsurge-work.248622/ | How does the CoolSurge work?
1. Aug 5, 2008
Staff: Mentor
They had a full page ad in today's USA Today. Near as I can tell, it uses blocks of ice to make cool air:
http://www.coolsurge.com/faq.cfm
2. Aug 5, 2008
WarPhalange
Re: CoolSurge
So it's like putting a fan next to some ice cubes?
3. Aug 5, 2008
lisab
... | 2017-05-23 03:23:04 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://docs.simpeg.xyz/content/api/generated/SimPEG.maps.SphericalSystem.inverse.html | # SimPEG.maps.SphericalSystem.inverse#
SphericalSystem.inverse(u)[source]#
Maps vectors in Cartesian coordinates to spherical coordinates.
Let $$\mathbf{v_x}$$, $$\mathbf{v_y}$$ and $$\mathbf{v_z}$$ store the x, y and z components of a set of vectors in Cartesian coordinates such that:
$\begin{split}\mathbf{u} = \b... | 2023-02-09 03:08:05 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://meetings.aps.org/Meeting/DFD10/Event/133913 | ### Session MR: Supersonic and Hypersonic Flows I
8:00 AM–10:10 AM, Tuesday, November 23, 2010
Long Beach Convention Center Room: 203C
Chair: Guillaume Bres, Exa Corporation
Abstract ID: BAPS.2010.DFD.MR.5
### Abstract: MR.00005 : Shock-wave surfing and the separation of meteoroid fragments in the atmosphere
8:52 ... | 2014-04-24 21:42:47 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://au.boazcommunitycorp.org/943-sample-sizing.html | # Sample sizing
When you want to size the sample size, the procedure proceeds in three distinct steps:
• Evaluate the most important and most significant variable in the group;
• Analyze whether it is ordinal, interval or nominal;
• Check whether the population is finite or infinite;
Interval variable and infinit... | 2021-10-18 23:20:05 | {"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://analystprep.com/cfa-level-1-exam/equity/price-return-total-return-index/ | ## Index Value
The formula for calculating the value of a price return index is as follow:
$$V_{PRI} = \frac{ \sum_{i=1}^{N}{n_iP_i} } { D }$$
Where:
VPRI = the value of the price return index
ni = the number of units of constituent security held in the index portfolio
N = the number of constituent securities in... | 2021-01-23 00:27:26 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://support.bioconductor.org/p/40369/ | 1
0
Entering edit mode
Natasha ▴ 440
@natasha-4640
Last seen 6.8 years ago
Dear List, Normally for Illumina arrays, instead of the functions given based in the limma user guide (e.g. neqc, read.ilmn etc.), I use: * read.delim - to load probe profile data and sample table control data respectively * perform bg correctio... | 2021-06-24 12:09:00 | {"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... |
http://math.stackexchange.com/questions/184504/approximation-using-legendre-polynomials | # Approximation using Legendre polynomials
my aim is to fit data points by the use of Legendre Polynomials. Has anybody experience with this task? My final aim is to do this automatically with mathematica.
Thanks, rainer
-
"My final aim is to do this automatically with mathematica" - Look up Fit[] – Guess who it is... | 2015-07-06 11:44:07 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mersenneforum.org/showthread.php?s=653531858a1a67cf95a1fcb99cc6676f&p=512987 | mersenneforum.org Multiplication method for factoring natural numbers
Register FAQ Search Today's Posts Mark Forums Read
2019-04-07, 16:35 #34 ThiloHarich Nov 2005 101 Posts Sorry. The sum of all divisors - not only the prime divisors I thought of - can be higher then the number itself. So I misinterpreted your ... | 2021-05-17 00:17:35 | {"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://stacks.math.columbia.edu/tag/0FSP | Definition 24.25.2. Let $(\mathcal{C}, \mathcal{O})$ be a ringed site. Let $(\mathcal{A}, \text{d})$ be a sheaf of differential graded algebras on $(\mathcal{C}, \mathcal{O})$. A diffential graded $\mathcal{A}$-module $\mathcal{I}$ is said to be graded injective1 if $\mathcal{M}$ viewed as a graded $\mathcal{A}$-module... | 2023-03-29 16:44:25 | {"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://jcom.sissa.it/archive/21/02/JCOM_2102_2022_Y03 | # Participatory science communication for transformation in Colombia
### Abstract:
This essay approaches the question: ‘What does participatory science communication for transformation mean in Colombia?’ The answer comes from an examination of the public policy instruments that have promoted participatory scientific ... | 2023-02-02 08:16:51 | {"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://puzzling.stackexchange.com/questions/63330/what-can-the-word-be | # What can the word be…?
What can the word be…? Can you find out the solution to this puzzle?
Explanation to second puzzle: Use an image editor to get the colors of the boxes in VXJrbnFycHZ6bnk=. If the colored box is in the first row, add the first and the last character of the color. If it’s in the second row, subt... | 2019-11-14 10:57:13 | {"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... |
https://www.cut-the-knot.org/m/Geometry/MiguelTangents.shtml | # Miguel's Tangents: Modern Day Sangaku
### Problem
$ABC$ is an equilateral triangle, with the incircle $(O).\;$ Circles $(O_a),\;$ $(O_b),\;$ $(O_c)\;$ are inscribed into the angles at $A,B,C,\;$ respectively, tangent to $(O).\;$ From point $P\;$ on $(O)\;$ tangents of lengths $a,b,c\;$ are drawn to the circles $(O_... | 2018-05-22 18:12:12 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tug.org/pipermail/texworks/2011q2/004380.html | # [texworks] Another experimental Mac build
Charlie Sharpsteen chuck at sharpsteen.net
Mon Jun 13 21:36:19 CEST 2011
2011/6/12 Dohyun Kim <nomosnomos at gmail.com>:
> 2011/6/11 Charlie Sharpsteen <chuck at sharpsteen.net>:
>>
>> Ooops, you are right---it looks like the Snow Leopard build was still
>> including Fontco... | 2019-09-17 02:32:42 | {"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://nrich.maths.org/11696/solution | ### Consecutive Numbers
An investigation involving adding and subtracting sets of consecutive numbers. Lots to find out, lots to explore.
### Calendar Capers
Choose any three by three square of dates on a calendar page...
### Days and Dates
Investigate how you can work out what day of the week your birthday will b... | 2021-09-19 08:11:20 | {"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... |
http://mathcenter.oxford.emory.edu/cs170/variables/ | # Variables and the 8 Primitive Data Types
### The Purpose of a Variable (and some vocabulary)
You can think of a simple program as a list of instructions to be read and acted upon sequentially
Example:
1. Read a value representing the radius of a circle from the standard input source/stream
2. Compute the area of ... | 2017-09-23 11:09:19 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.fields.utoronto.ca/programs/scientific/08-09/dynsys/abstracts.html | ## ABSTRACTS
Peter Bates, Michigan State
Approximately Invariant Manifolds and Global Dynamics of Spike States
We investigate the existence of a true invariant manifold given an approximately invariant manifold for an infinite-dimensional dynamical system. We prove that if the given manifold is approximately invarian... | 2015-11-25 14:24:18 | {"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.sarthaks.com/4659/john-has-marbles-put-them-into-bags-put-the-same-number-marbles-each-bag-how-many-marbles-each | John has 340 marbles. He put them into 4 bags. He put the same number of marbles in each bag. How many marbles are in each bag?
63 views
by (1.6k points)
340/4=85 this is the answer | 2021-04-18 09:16:37 | {"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://worldbuilding.stackexchange.com/questions/102874/thousand-pound-steel-bow/102899 | # Thousand pound steel bow?
If a bow was made of steel and shaped like a Old Mongolian Bow with a draw weight of around 1000 lbs was made in proportion to a 9 foot tall humanoid (assume strength is enough to pull bow normally and the bow and arrow is roughly double regular size) what sort of force, speed, ect. would t... | 2019-10-18 06:57:41 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.mbatious.com/topic/171/2iim-quant-notes-number-theory-part-1 | # 2IIM Quant Notes - Number Theory - Part 1
• N is an 80-digit positive integer (in the decimal scale). All digits except the 44th digit (from the left) are 2. If N is divisible by 13, find the 44th digit.
Hint: 1001 is 7 * 11 * 13. 1001 is a fabulous number. Kind of number you want to make your friend. A number that... | 2017-08-24 10:25:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "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://math.stackexchange.com/questions/373600/find-a-basis-for-the-subspace-mathbbr3-containing-vectors | # Find a basis for the subspace $\mathbb{R}^3$ containing vectors
Let
$v_1 = \langle 1,0,-1\rangle$
$v_2 = \langle -2,7,2\rangle$
$v_3 = \langle 3,-7,-3\rangle$
I found that these are linearly dependent since I have a free variable upon reducing. However, the question asks to form a basis with those $3$ vectors. A... | 2019-12-12 22:20:20 | {"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://lhcbproject.web.cern.ch/lhcbproject/Publications/LHCbProjectPublic/LHCb-PAPER-2018-050.html | # Measurement of $b$-hadron fractions in 13 TeV $pp$ collisions
[to restricted-access page]
## Abstract
The production fractions of $\overline{B}_s^0$ and $\Lambda_b^0$ hadrons, normalized to the sum of $B^-$ and $\overline{B}^0$ fractions, are measured in 13 TeV pp collisions using data collected by the LHCb experi... | 2021-03-03 03:24:49 | {"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://www.geo-metronix.de/procmt_html/procmt_procmt.html | # ProcMT
## Preface
ProcMT (process MT) is a collection of libraries and executables. They are bundled together in several GUIs (graphical user interfaces).
ProcMT works on a very specific directory structure where the software reads XML data and ats data (advanced time series) as well as calibration files.
The phi... | 2020-04-07 08:25:40 | {"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://www.popflock.com/learn?s=Speed_of_sound | Speed of Sound
Get Speed of Sound essential facts below. View Videos or join the Speed of Sound discussion. Add Speed of Sound to your PopFlock.com topic list for future reference or share this resource on social media.
Speed of Sound
Sound measurements
Characteristic
Symbols
Sound pressure p, SPL,LPA
Particle velocity... | 2019-03-22 14:17:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 31, "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://intpforum.com/threads/rape-is-usually-about-sex-drive.28150/ | # Rape is usually about sex drive
#### ApostateAbe
##### The past is an asshole, so f*** it
If you have been to college any time after the year 2000, then you have heard the slogan, "Rape is not about sex, it is about power," or something similar. It means that rapists rape mainly because men, as foot soldiers of the... | 2020-01-25 02:54:12 | {"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://talkstats.com/threads/sum-of-the-squared-least-squared-residual.49347/ | # Sum of the squared least squared residual
#### brothers10
##### New Member
Hey guys!
This is my first post on this booming forum!
I came across a problem that asks "Find the Sum of the squared least squared residual" and All it gives is sigma squared hat and the population and I have searched through the book and I... | 2019-11-21 04:24:04 | {"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://stats.stackexchange.com/questions/425637/differences-between-a-frequentist-and-a-bayesian-density-prediction | # Differences between a frequentist and a Bayesian density prediction
What are some essential differences between a frequentist density forecast/prediction and a Bayesian posterior for an outcome of a random variable?
Of course, there will be differences in how they are obtained (via frequentist vs. Bayesian estimati... | 2021-06-13 05:32:34 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://theinfolist.com/html/ALL/s/electrostatic.html | TheInfoList
Electrostatics is a branch of physics that studies electric charges at rest. Since classical physics, it has been known that some materials, such as amber, attract lightweight particles after rubbing. The Greek word for amber, , or ', was thus the source of the word 'electricity'. Electrostatic phenomena a... | 2021-10-24 14:51:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 63, "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://cs.stackexchange.com/questions/83765/turing-machine-accepts-two-different-strings | # Turing machine accepts two different strings
I am having hard time to proving this problem
$C=\{\langle M \rangle \mid M \text{ is a Turing Machine , } L(M) \text { only contains two different strings}\}$
some ideas that i have tried are :
1. i have to prove if $C$ is not recursively enumerable. I know if $A$ is ... | 2019-09-16 10:23:30 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/discussions/thread/permutation-and-combination/ | # Permutation and Combination.
I just needed a little bit of help from you guys. I find Permutation and Combination really interesting, and want to know more and explore on the topic. If anyone can provide me with the link to a site, that explains these concepts in BRIEF, I would be really grateful to you. I found man... | 2018-09-23 19:05:27 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.mathworks.com/help/control/ug/discrete-time-model-creation.html?nocookie=true | Accelerating the pace of engineering and science
Documentation
Discrete-Time Model Creation
How to create discrete-time models.
Discrete-Time Transfer Function Model
This example shows how to create a discrete-time transfer function model using tf.
Create the transfer function $G\left(z\right)=\frac{z}{{z}^{2}-2z... | 2014-12-27 01:40:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 8, "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://sriasat.wordpress.com/2015/07/25/a-countability-argument/ | # A countability argument
Here is a countability argument that I like because it relies on almost nothing. Let $A$ be a ring.
Theorem. If $A$ is countable, then the polynomial ring $A[X]$ is countable.
Proof. Since $A$ is countable, there is an injection $f:A\to\mathbb N$. Let $p_0 be prime numbers and consider the ... | 2018-06-23 02:51:19 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 30, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://support.bioconductor.org/p/109371/ | Question: Using DESeq2 normalisation method on a tximport list of matrices without sample information
0
15 months ago by
user3188830
United States
user3188830 wrote:
From the DESeq2 vignette:
txi <- tximport(files, type="salmon", tx2gene=tx2gene)
ddsTxi <- DESeqDataSetFromTximport(countData = txi, colData = samples,... | 2019-09-15 20:29:06 | {"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://gmgauthier.com/post/on-david-hume-and-susan-feagin/ | # On David Hume and Susan Feagin
In what way, if any, is Feagin’s solution to the Paradox of Tragedy an improvement on Hume’s solution?
#### Introduction
Susan Feagin’s solution to the Paradox of Tragedy is not only not an improvement to Hume’s solution, it is not a solution at all. I will argue that Feagin fails to... | 2022-06-27 21:12:16 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.cs.nyu.edu/pipermail/fom/2008-September/013046.html | # [FOM] ordinals
G Aldo Antonelli antonelli at ucdavis.edu
Wed Sep 10 13:39:46 EDT 2008
Aki Kanamori wrote:
> (c) In the second of that series, appearing in the JSL in 1941,
> section 5 sets out the theory of ordinals, and Bernays relies
> on the more perspicuous definition of Raphael Robinson:
> An ordinal is a tra... | 2017-01-17 06:52:14 | {"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://gigaom.com/2010/02/02/adchemy-makes-advertising-personalized-in-real-time/ | Adchemy, an emerging advertising powerhouse, has figured out a way to tweak web ads to make them dramatically more effective. The company performs a crazy real-time technical dance to optimize the ads and landing pages shown to searchers.
The idea came out of a realization by CEO Murthy Nukala and his co-founder, Raje... | 2021-04-13 19:18:04 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/electric-field-and-spherical-cavities.135791/ | Electric Field and spherical cavities
1. Oct 10, 2006
stunner5000pt
Two spherical cavities of radii a and b are hollowed out from the interior of a neutral conducting sphere of radius R. At the center of each cavity is a point charge place, callthem qa and qb
a) Find teh surface charges sigma a, sigma b, and sigma ... | 2017-09-23 20:31:38 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.aimsciences.org/article/doi/10.3934/nhm.2017019 | # American Institute of Mathematical Sciences
September 2017, 12(3): 417-459. doi: 10.3934/nhm.2017019
## Optimal control of infinite-dimensional piecewise deterministic Markov processes and application to the control of neuronal dynamics via Optogenetics
1 Sorbonne Universités, UPMC Univ Paris 06, CNRS UMR 7599, ... | 2020-12-02 16:17:37 | {"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://cemo.pnvkarte.de/news/find-volume-of-parallelepiped-with-3-vectors.html | inno setup compile parameters shadowrocket mac
bmw x3 2022 review
# Find volume of parallelepiped with 3 vectors
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• To use this feature, make sure you are signed-in to your account
electronic tube handbook pdf
• To use this feature, make sure you are signe... | 2022-11-26 18:24:20 | {"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": 2, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.emathzone.com/tutorials/calculus/derivative-of-implicit-functions.html | # Derivative of Implicit Functions
Implicit Function
If the independent and the dependent variables are mixed up in such a way that the dependent variable cannot be expressed in terms of the independent variable, this function is called an implicit function.
For example, ${x^2} + {y^2} - x + y + 3 = 0$ is an implicit... | 2019-01-20 03:12:10 | {"extraction_info": {"found_math": true, "script_math_tex": 7, "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": 10, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://calculator.academy/bopp-film-weight-calculator/ | Enter the mil gauge, the roll length (ft), and the roll width (in) into the BOPP Film Weight Calculator. The calculator will evaluate the BOPP Film Weight.
## BOPP Film Weight Formula
The following formula is used to calculate the BOPP Film Weight.
BOPP = g * .254 * L * W / 63,500
Variables:
• BOPP is the BOPP Fil... | 2023-03-25 23:56:15 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.risk.net/risk-quantum/7956254/at-us-banks-less-than-50-of-liquid-assets-classified-as-afs | Less than half of the easy-to-sell assets that underpin major US banks’ liquidity adequacy requirements sit within their balance sheets’ available-for-sale (AFS) perimeter, Risk Quantum research has found. In a seeming mismatch between practice and theory, the divergence may come under scrutiny if the liquidity coverag... | 2023-03-20 13:21:55 | {"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://ai.stackexchange.com/questions/25478/is-there-multi-agent-reinforcement-learning-model-in-which-some-of-the-reward/25530 | # Is there multi-agent reinforcement learning model in which (some of the) reward is given by other agent and not by the external environment?
The traditional setting of multiagent reinforcement learning (MARL) is the mode in which there is set of agents and external environment. And the reward is given to each agent ... | 2021-07-28 20:39:00 | {"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://events.berkeley.edu/index.php/calendar/sn/?event_ID=124367&date=2019-04-01&tab=academic | Arithmetic Geometry and Number Theory RTG Seminar: Dwork Crystals and Related Congruences
Seminar | April 1 | 3-5 p.m. | 891 Evans Hall | Note change in location
Masha Vlasenko, IMPAN Warsaw
Department of Mathematics
I will show a new, simple construction of crystals associated with toric hypersurfaces and exploit ... | 2019-07-21 00:08:02 | {"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://mywebspider.com/sequential-numbering/sequential-numbering-in-rhino.html | For example, in our law practice, we submit briefs with hundreds of attachments. Those attachments are constantly being reorganized (thus renumbered) and we had to develop a scheme to keep each attachment (and reference to each attachment) organized and accurate. We created a master list of attachments, and captured th... | 2019-01-20 22:22:23 | {"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://news.ycombinator.com/item?id=15728147 | Matrix Calculus 408 points by sytelus on Nov 18, 2017 | hide | past | favorite | 51 comments
For those who might not realize how amazing this is, take a look at how you can do these things manually:
I never learned matrix calculus so I find this tool helpful for following technical papers that involve some matrix ca... | 2021-05-07 08:16:26 | {"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": 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/496136/why-does-convert-ghostscript-destroy-equations-on-high-density | Why does convert=ghostscript destroy equations on high density?
I want to create a high-resolution png to include it into a A0-poster. My Idea was to use the standalone package with the convert=ghostscript option.
\documentclass[border=2pt,convert={ghostscript, density={4000}}, varwidth]{standalone}
\usepackage{amsma... | 2019-11-14 10:51:47 | {"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": 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/1337523/schur-multiplier-of-large-groups | # Schur multiplier of “large” groups.
Let $G$ be a finite group and let $M(G)=H^2(G,\mathbb{C}^*)$ be its Schur multiplier. For "small" groups I can compute the Schur multiplier by hand in terms of corresponding roots of unity.
However, for "large" groups I have truble even to determine if the Schur multiplier of a g... | 2019-08-20 11:27:19 | {"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... |
https://tex.stackexchange.com/questions/51499/how-do-i-use-my-bib-file-with-texshop?noredirect=1 | # How do I use my .bib file with TexShop
I am completely new to using LaTex (I just started a week ago), and I'm using the templates posted on this website. I downloaded all the files, including the .bib file and the .cls file and they are all in the same directory. I am able to compile and display the .tex file, but ... | 2021-10-16 06:54:58 | {"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... |
http://lxhf.ddiy.pw/dipole-moment-gaussian-output.html | An example occurs with a material like wax, which contains long molecules having a permanent dipole moment. The nuclear electric dipole moment is a very sensitive probe of CP violation beyond the standard model, and for light nuclei, it can be evaluated accurately using few-body calculational methods. out suffix) with ... | 2020-04-03 20:56:21 | {"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://socratic.org/questions/how-do-you-solve-t-3-t-4-3-2t-3 | # How do you solve t-3(t+4/3) = 2t+3?
$t = \frac{4}{7}$
t-3t-4=2t+3
$t - 5 t = - 7$ (move all the $t$ to the left side and all the constants to the right side)
$- 4 t = - 7$ (the negative signs cancel out themselves)
$t = \frac{4}{7}$ | 2021-12-01 03:56:36 | {"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... |
http://www.gamedev.net/index.php?app=forums&module=extras§ion=postHistory&pid=5001955 | • Create Account
### #ActualHodgman
Posted 17 November 2012 - 11:01 PM
You're measuring the time from the end of frame#1 to the beginning of frame #2.
A = get the time.
...spend a while doing stuff...
B = get the time
...loop for next frame...
C = get the time
time spent doing stuff previously = C-B (wrong)
...spen... | 2014-08-21 02:27:58 | {"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... |
http://unixresources.net/faq/12358451.shtml | # Git on Windows: Where are my files?
WARNING: I'M NEW TO GIT!!
I installed git on my local machine. I also installed it on a server on our network. On the server, I created C:\git to house my code and shared that directory. So, I did:
$cd C:\git$git init --bare
I set up a new remote on my local machine to point t... | 2019-01-23 11:54:30 | {"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://www.neetprep.com/questions/477-Chemistry/7833-Structure-Atom?courseId=141&testId=1061969-Past-Year----MCQs&subtopicId=41-De-Broglie-Equation | A 0.66 kg ball is moving with a speed of 100 m/s. The associated wavelength will be
1. $6.6×{10}^{-34}m$
2.
3. $1.0×{10}^{-32}m$
4.
Subtopic: De Broglie Equation |
To view explanation, please take trial in the course below.
NEET 2023 - Target Batch - Aryan Raj Singh
To view explanation, please take trial in the c... | 2023-02-06 20:02:41 | {"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://www.physicsforums.com/threads/self-buckling-initial-conditions.912034/ | # Self Buckling Initial conditions
1. Apr 20, 2017
### Vincent Isoz
Hi
For a book i'm writing, i try to write a very very very detail proof of self-buckling.
I did it almost by taking inspiration of:
https://en.wikipedia.org/wiki/Self-buckling
But i really really don't get how we arrive to, that when, $$x=0$$ as... | 2018-02-20 16:47:09 | {"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/1851664/prove-that-bigcup-mathbbn-mathbbn | # Prove that $\bigcup\mathbb{N}=\mathbb{N}$
Prove that $\bigcup\mathbb{N}=\mathbb{N}$.
Showing that $\mathbb{N}\subseteq \bigcup\mathbb{N}$ is simple.
However, I'm not seeing how to handle showing $\bigcup\mathbb{N}\subseteq\mathbb{N}$.
I know that $\mathbb{N}:=\bigcap\{z\in\mathcal{P}(x)|\text{$x$is inductive}\}$.... | 2019-10-20 00:34:50 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikiredia.com/wiki/Hail | Hailstorm
EffectExtreme damage, dents in metal
A large hailstone, about 6 cm (2.4 in) in diameter
Hail is a form of solid precipitation. It is distinct from ice pellets (American English "sleet"), though the two are often confused.[1] It consists of balls or irregular lumps of ice, each of which is called a hailstone.... | 2018-11-20 12:43:43 | {"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://chemistry.stackexchange.com/questions/74677/why-boron-trihydride-is-weaker-lewis-acid-than-boron-tribromide-and-boron-tri-io | Why boron trihydride is weaker lewis acid than boron tribromide and boron tri-iodide?
There is no back-bonding in case of boron trihydride so it is a stronger lewis acid than boron trichloride ( even though chlorine atom is more electronegative than hydrogen atom).
Then why boron trihydride is weaker lewis acid than ... | 2021-08-05 23:12:33 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://libros.duhnnae.com/2017/aug3/15018183114-Superconductivity-on-the-surface-of-topological-insulators-and-in-two-dimensional-noncentrosymmetric-materials-Condensed-Matter-Superconductivity.php | # Superconductivity on the surface of topological insulators and in two-dimensional noncentrosymmetric materials - Condensed Matter > Superconductivity
Superconductivity on the surface of topological insulators and in two-dimensional noncentrosymmetric materials - Condensed Matter > Superconductivity - Descarga este d... | 2018-03-22 12:15:45 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://openreview.net/forum?id=70APYZs3twc | ## Sparse, Geometric Autoencoder Models of V1
26 Sept 2022, 12:09 (modified: 09 Nov 2022, 02:12)NeurReps 2022 PosterReaders: Everyone
Keywords: Locality, Manifold Learning, Graph Laplacian, Phase Symmetry
TL;DR: Recurrent sparse autoencoders learn brain-like Gabor filters when adding additional regularization that cap... | 2023-03-28 00:14:49 | {"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://learn.careers360.com/ncert/question-if-x-and-y-are-two-sets-such-that-x-has-40-elements-x-y-has-60-elements-and-x-y-has-10-elements-how-many-elements-does-y-have/ | Q5. If X and Y are two sets such that X has 40 elements, X $\cup$ Y has 60 elements and X $\cap$ Y has 10 elements, how many elements does Y have?
S seema garhwal
n( X $\cup$ Y) = 60
n( X ∩ Y) = 10
n(X) = 40
n( X $\cup$ Y) = n(X) + n(Y) - n( X ∩ Y)
n(Y) = 60 - 40 + 10
n(Y) = 30
Hence,set Y has 30 element... | 2020-04-07 08:28:30 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/questions/64405/photons-where-do-they-come-from | # Photons, where do they come from? [closed]
1. Photons, where do they come from?
2. What exactly is a photon?
3. I've certainly heard how they get produced, but it doesn't seem to make sense that some sort of particle should need to be produced just to mediate the interactions of electrons. I have yet to take quant... | 2014-08-22 16:05:47 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cs.stackexchange.com/questions/105631/graph-layout-fixed-node-locations | # Graph Layout: Fixed node locations
I'm aware of a large amount of literature on the problem of graph layout. Usually this involves taking a list of nodes and edges, and choosing locations and paths for both respectively. Are there any algorithms that take graphs where the node locations are already known, and produc... | 2019-10-22 19:39:24 | {"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://brilliant.org/problems/an-algebra-problem-by-abhay-kumar-33/ | # A geometry problem by Abhay Kumar
Geometry Level 3
Find the number of integral values of $$k$$ for which the equation $$7 \cos x + 5 \sin x = 2k +1$$ has a solution.
× | 2018-01-22 20:28:00 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.business-science.io/code-tools/2017/01/21/multidplyr-part2.html | Since my initial post on parallel processing with multidplyr, there have been some recent changes in the tidy eco-system: namely the package tidyquant, which brings financial analysis to the tidyverse. The tidyquant package drastically increase the amount of tidy financial data we have access to and reduces the amount ... | 2018-03-21 20:15:57 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://intuitive-math.club/linear-algebra/inverses/ | Inverses
We saw earlier that products of matrices and vectors have a definition that can be understood through the lens of transformation. But what about division by a matrix? The only intuitive definition we can think of might be dividing every coefficient in an $m×n$ matrix, but that would run counter to our underst... | 2019-09-18 16:41:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 31, "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://mathhelpforum.com/calculus/183098-laws-changing-integrating-orger.html | # Math Help - laws for changing integrating orger
1. ## laws for changing integrating orger
$\int_{0}^{2}\int_{y^{2}}^{\sqrt[3]{y^{2}}}ye^{x^{2}}dxdy$
we solve it by changing the order of ontegration
at this integral
y goes from 0 till 2
x goes from $x=y^{2}$ till $x=\sqrt[3]{y^{2}}$
now we what first integrate by y... | 2016-06-25 17:03:01 | {"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": 0, "img_math": 0, "codecogs_latex": 26, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://chem.libretexts.org/Courses/Athabasca_University/Chemistry_350%3A_Organic_Chemistry_I/Chapter_15%3A_Benzene_and_Aromaticity/15.02_Structure_and_Stability_of_Benzene | # 15.2 Structure and Stability of Benzene
Objectives
After completing this section, you should be able to
1. compare the reactivity of a typical alkene with that of benzene.
2. Use the heat of hydrogenation data to show that benzene is more stable than might be expected for “cyclohexatriene.”
3. state the length of ... | 2019-08-22 09:10:48 | {"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/2448270/an-elementary-proof-of-int-01-frac-arctan-x-sqrtx1-x2-dx-fra | # An elementary proof of $\int_{0}^{1}\frac{\arctan x}{\sqrt{x(1-x^2)}}\,dx = \frac{1}{32}\sqrt{2\pi}\,\Gamma\left(\tfrac{1}{4}\right)^2$
When playing with the complete elliptic integral of the first kind and its Fourier-Legendre expansion, I discovered that a consequence of $\sum_{n\geq 0}\binom{2n}{n}^2\frac{1}{16^n... | 2021-09-24 08:50:34 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dmoj.ca/problem/ecoo15r3p2 | ## ECOO '15 R3 P2 - Tiling Trouble
View as PDF
Points:7 (partial)
Time limit:2.0s
Memory limit:64M
Problem type
A grid is subdivided into right-angled triangles with an arbitrary base (horizontal) and height (vertical). In the images below, the base of each triangle is and the height is . Each triangular tile is ma... | 2017-10-23 11:42:05 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.eretrandre.org/tetrationforum/showthread.php?tid=396&pid=4369&mode=threaded | Thread Rating:
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Transseries, nest-series, and other exotic series representations for tetration Daniel Fellow Posts: 91 Threads: 33 Joined: Aug 2007 12/01/2009, 02:56 AM (11/29/2009, 09:38 AM)bo198214 Wrote: (11/29/2009, 09:09 AM)Daniel Wrote: I can compute a nested series fo... | 2021-12-07 12:51:54 | {"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": 30, "/images/ma... |
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A User-Friendly Introduction to Lebesgue Measure and Integ... | 2023-02-05 01:01:30 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://homework.cpm.org/category/CCI_CT/textbook/calc/chapter/5/lesson/5.5.2/problem/5-167 | ### Home > CALC > Chapter 5 > Lesson 5.5.2 > Problem5-167
5-167.
Determine the following limits. For each, describe your method.
1. $\lim\limits_ { x \rightarrow 1 } \frac { \operatorname { ln } x } { x ^ { 2 } + 1 }$
The denominator does not equal $0$. Evaluate.
1. $\lim\limits_ { x \rightarrow 2 } \frac { x ^ { ... | 2022-05-20 04:35:23 | {"extraction_info": {"found_math": true, "script_math_tex": 9, "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/mat... |
https://web2.0calc.com/questions/i-need-help-with-this_9 | +0
# I need help with this.
0
163
1
+279
Suppose a function f(x) has domain (-\infty,\infty) and range [-11,3]. If we define a new function g(x) by g(x) = f(6x)+1, then what is the range of g(x)? Express your answer in interval notation.
Apr 5, 2019
edited by Guest Apr 5, 2019
$$f(6x) \text{ has the same range as... | 2019-12-05 22:06:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.rellek.net/book/s_graphalgorithms_exercises.html | Exercises12.5Exercises
1.
For the graph in Figure 12.20, use Kruskal's algorithm (“avoid cycles”) to find a minimum weight spanning tree. Your answer should include a complete list of the edges, indicating which edges you take for your tree and which (if any) you reject in the course of running the algorithm.
2.
Fo... | 2021-05-07 01:09:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/when-you-have-too-many-xs/ | When You Have Too Many Ex's Part 1
Calculus Level 4
What is the slope of the line tangent to the graph of
$\huge{y=x^{x^{x^{x^{x^{.^{.^{.}}}}}}}}$
at the point $$x=\sqrt{2}$$?
If your answer can be expressed as
$p\sqrt{q}\displaystyle \sum_{k=0}^{\infty}\ln^{k}(r)$
for positive, prime integers $$(p,q,r)$$, find ... | 2018-01-21 12:36:35 | {"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://krishnakitchen.org/sapphire-beach/application-of-differential-equation-in-electrical-engineering.php | # Application Of Differential Equation In Electrical Engineering
LTI system described by a differential equation. Application of differential equation in hardware belongs to applied physics or electrical engineering. Application of ordinary differential equation in, Electrical Engineering. A fitting example of applica... | 2021-06-16 18:05:43 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://autumnaskswhy.blogspot.com/ | ## Friday, March 7, 2014
### Whose Doll Is It Anyways??
I know, I know...so much for getting back to writing. I am happy to say that I finally am over being sick. But Hubs was home for a short rotation so it was fast and furious getting things done around here. And now he's gone again.
So this story is actually from... | 2014-03-10 17:31:20 | {"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://holdenlee.wordpress.com/2012/09/10/early-fall/ | Posted by: holdenlee | September 10, 2012
Early fall
How does it feel to be leaf, clawing against the sidewalk with your tips, trying to grab a foothold against the stone-faced cement? The wind is like a baby, the only game he knows how to play with cards is turn the card over, laugh, then turn it over again, and tos... | 2017-06-23 06:58:09 | {"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": 2, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.bmstu.wiki/Needham%E2%80%93Schroeder_(protocol) | # Needham–Schroeder (protocol)
## Foreword
This name is used for both symmetrical (using a trusted third party) and asymmetrical schemes of authentication and session key generation. They were invented by M.Schroeder and R.Needham in 1978.
## Symmetric version
### Description
This protocol is used for a mutual aut... | 2021-12-04 19:19:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 87, "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://icml.cc/Conferences/2021/ScheduleMultitrack?event=8762 | Timezone: »
Spotlight
Single Pass Entrywise-Transformed Low Rank Approximation
Yifei Jiang · Yi Li · Yiming Sun · Jiaxin Wang · David Woodruff
Thu Jul 22 06:30 PM -- 06:35 PM (PDT) @ None
In applications such as natural language processing or computer vision, one is given a large $n \times n$ matrix $A = (a_{i,j})$ a... | 2021-10-18 14:52:05 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://answers.opencv.org/answers/111071/revisions/ | # Revision history [back]
OpenCV won't work on any microcontrollers (arduinos or similar); it needs Linux and a lots of libraries.
Fortunately, the edge detector is simple enough to implement yourself. The simplest filter uses the following matrices:
fy = |-1 | and fx = [ -1 1 ]
| 1 |
Here is the code (considerin... | 2020-09-30 19:20:03 | {"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/trigonometry | 16
Active contributors today
## Question 6c606
Sunayan S
Featured 2 weeks ago
Please give a look here...
#### Explanation:
color(red)((1+sinA)/cosA+cosB/(1-sinB)
=color(green)({cos (A/2)+sin(A/2)}^2/{cos^2(A/2)-sin^2(A/2)}+{cos^2(B/2)-sin^2(B/2)}/{cos(B/2)-sin(B/2)}^2
=color(red)((cos(A/2)+sin(A/2))/{cos(A/2)-si... | 2018-03-24 23:47:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 61, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://analytixon.com/2015/09/03/whats-new-on-arxiv-32/ | Current generation of Internet-based services are typically hosted on large data centers that take the form of warehouse-size structures housing tens of thousands of servers. Continued availability of a modern data center is the result of a complex orchestration among many internal and external actors including computi... | 2020-11-25 19:39:09 | {"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": 12, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://grazeconomics.wordpress.com/2018/02/25/on-lying-i/ | # On Lying, I
There are many forms of lying, from so called white lies that are really just a form of politeness to deliberate attempts to misrepresent the truth to fashion policy (of some institution) in your own interest. I am here interested in something somewhere in the middle of the lying spectrum, children lying... | 2018-04-25 12:27:48 | {"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": 4, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tubiblio.ulb.tu-darmstadt.de/52751/ | # Explicit series solution of a closure model for the Kármán-Howarth equation
## Abstract
The Homotopy Analysis Method (HAM) is applied to the nonlinear problem with ξ=0 : f(ξ)=1 and ξ \to +∞ : f(ξ) \to 0. The problem is associated with a closure model for the von Kármán-Howarth equation, in terms of the normalized t... | 2020-07-06 10:05:00 | {"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://www.nature.com/articles/s41598-020-78902-1 | Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles an... | 2021-05-17 17:38:44 | {"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": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codeforces.com/topic/74456/en2 | Inversion counting with swap queries in O(log N)
Revision en2, by bensonlzl, 2020-02-15 11:21:50
I am currently working on the following problem:
• Given a permutation $A$ of length $N$, you have $Q$ queries specifying 2 numbers $X$ and $Y$ that swap the elements at indices $X$ and $Y$. After every query, output the... | 2020-03-31 20:29:30 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/415054/implementing-block-diagrams-in-tikz-pgf-plots | Implementing block diagrams in TikZ/PGF plots
I am new to designing in LaTeX and have been learning TikZ. Can anyone suggest how to implement the following diagram in TikZ/PGF plots? I can make blocks but I am having troubles with the overall implementations.
Further, is there any tutorial (preferably with examples) ... | 2019-11-13 00:26:05 | {"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... |
https://mathematica.stackexchange.com/questions/189467/styling-inputalias-popup-box/189600#189600 | Styling InputAlias popup box
I'm trying to create a dark theme and I'm using the ReverseColor stylesheet as a base. I have most things changed to my liking and fixed some of the problems with ReverseColor. However, I cannot find a way to separately style the pop-up box you get when you do Esc name Esc. This thing
It ... | 2021-12-02 03:58:14 | {"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... |
http://physics.stackexchange.com/tags/conformal-field-theory/new | # Tag Info
## New answers tagged conformal-field-theory
1
Equation (2.4.6): $T(z)X^\mu(0)\sim \frac{1}{z}\partial X^\mu(0)$ means that the RHS is the most singular term of the LHS. $T(z) = -\frac{1}{\alpha'} :\partial X^{\mu} \partial X_{\mu}:\tag{2.4.4}$ So \begin{align*} T(z)X^{\mu}(0) & =-\frac{1}{\alpha'}:\parti... | 2015-07-02 05:32:30 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.meracalculator.com/math/expression.php | # Math Expression Calculator
Math Expression Calculator
An algebraic expression or math expression is a mathematical phrase that can contain ordinary numbers, variables (like x or y) and operators (like add, subtract, multiply, and divide).
In short, math expression is a group of characters or symbols representing a ... | 2021-01-26 21:50:48 | {"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://www.physicsforums.com/threads/unknown-variable.184151/ | Unknown variable
1. Sep 12, 2007
tomcenjerrym
I am confused about how the y variable came from?
I = e$$^{-x^{2}}$$ dx
I$$^{2}$$ = e$$^{-x^{2}}$$ dx e$$^{-y^{2}}$$ dy
The equation of I should be like this:
I = e$$^{-x^{2}}$$ dx
I$$^{2}$$ = (e$$^{-x^{2}}$$)$$^{2}$$ d$$^{2}$$x
I$$^{2}$$ = e$$^{-2x^{2}}$$ d$$^{2}$$x... | 2016-12-11 04:29:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/number-theory/127785-multiplication-mod-2-a.html | 1. ## Multiplication mod 2
Hi,
Maybe it is obvious but I must be sure. Is it true that:
$x_1x_1+x_1x_2+x_1=x_1x_2$
or simply that:
$x_1x_1+x_1=0$?
We are working in $F_2$.
2. Originally Posted by Migotek84
Hi,
Maybe it is obvious but I must be sure. Is it true that:
$x_1x_1+x_1x_2+x_1=x_1x_2$
or simply that:
$x_1x_1+... | 2017-03-28 12:50:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 8, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1425058/equivalent-norms-on-c0-1/1425064 | # Equivalent norms on $C[0,1]$
For each $f\in C[0,1]$ set $$\|f\|_1 = \left(\int_0^1 |f(x)|^2 dx\right)^{1/2},\quad\quad \|f\|_2 = \left(\int_0^1 (1+x)|f(x)|^2 dx\right)^{1/2}$$
Then prove that $\|\cdot\|_1$ and $\|\cdot\|_2$ are equivalent norms on $C[0,1]$.
So we want to show that for positive real numbers $a,b$ t... | 2019-12-09 13:42:22 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ask.sagemath.org/question/7919/plot-the-level-sets-of-a-function/ | # Plot the level sets of a function
I'm trying to draw level set of a function f:R^2->R, that is the set of solutions of f(x,y)=h for a given h.
For that purpose I wrote the following
#! /usr/bin/sage -python
# -*- coding: utf8 -*-
from sage.all import *
def level_curve(f,h):
solutions_list = solve(f==h,y)
return ... | 2019-03-23 23:09:17 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |