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https://astronomy.stackexchange.com/questions/33009/have-more-recent-ligo-virgo-gravitational-wave-measurements-narrowed-down-the-sp | # Have more recent LIGO/VIRGO gravitational wave measurements narrowed down the speed of gravity further?
This answer to How precise are the observational measurements for the speed of gravity? says:
...in 2013 a Chinese group built a model using Earth's tides that helped them narrow it down.
... [T]he speeds of gra... | {"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://stats.stackexchange.com/questions/16198/what-do-you-call-an-average-that-does-not-include-outliers | # What do you call an average that does not include outliers?
What do you call an average that does not include outliers?
For example if you have a set:
{90,89,92,91,5} avg = 73.4
but excluding the outlier (5) we have
{90,89,92,91(,5)} avg = 90.5
How do you describe this average in statistics?
-
## migrated f... | {"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://math.answers.com/Q/What_is_the_square_root_of_52_rounded_to_the_nearest_tenth | 0
What is the square root of 52 rounded to the nearest tenth?
Wiki User
2013-02-26 01:08:20
What is rounded to the nearest tenth
Wiki User
2013-02-26 01:08:20
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See all cards | {"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.ma.utexas.edu/mediawiki/index.php?title=Surface_quasi-geostrophic_equation&oldid=109 | # Surface quasi-geostrophic equation
$\newcommand{\R}{\mathbb{R}}$
The surface quasi-geostrophic (SQG) equation consists of an evolution equation for a scalar function $\theta: \R^+ \times \R^2 \to \R$. In the inviscid case the equation is $$\theta_t + u \cdot \nabla \theta = 0,$$ where $u = R^\perp \theta$ and $R$ s... | {"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://dsnielsen.com/2017/08/11/forcing-axioms/ | # Consistency strength of forcing axioms
Previously I’ve only been talking about large cardinals and determinacy theories as if they were the only consistency hierarchies around. There is another important class of axioms, which has the added benefit of being, dare I say it, more useful to mathematicians not working i... | {"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": 98, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/users/52210/wsw?tab=activity | wsw
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Dec15 awarded Caucus Jan6 answered maximum number of collinear points? Dec8 awarded Yearling Dec6 revised Backward PDE for a mean-reverting stochastic process added 15 characters in body Oct18 revised Backward PDE for a mean-reverting stochastic process e... | {"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/Summation | # Summation
In mathematics, summation is the addition of a sequence of any kind of numbers, called addends or summands; the result is their sum or total. Besides numbers, other types of values can be summed as well: functions, vectors, matrices, polynomials and, in general, elements of any types of mathematical object... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 118, "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/m... |
http://www.almoststochastic.com/2015/ | ## 2015/09/07
### Matrix Factorisation with Linear Filters (and discussion)
I submitted a preprint on matrix factorisations and linear filters. I managed to derive some factorisation algorithms as linear filtering algorithms. In the paper, I left a discussion to here, estimating parameters via maximising marginal lik... | {"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://aptitude.gateoverflow.in/5586/cat-2015-question-66 | 215 views
Answer the following questions based on the information given below:
For admission to various affiliated colleges, a university conducts a written test with four different sections, each with a maximum of $50$ marks. The following table gives the aggregate as well as the sectional cut-off marks fixed by six... | {"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.storyofmathematics.com/construct-a-line-segment/ | # Construct a Line Segment – Explanation and Examples
To construct a line segment connecting two points, you need to line up a straightedge with two points and trace. Constructing a new line segment congruent to another involves creating an equilateral triangle and two circles.
The construction of a line segment betw... | {"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.scitecheuropa.eu/electronegativity/92307/ | The new scale of electronegativity: chemical reactions
Martin Rahm, Assistant Professor in Physical Chemistry at Chalmers University of Technology has redefined the concept of electronegativity, with a more comprehensive scale. The concept is used to describe how strongly different atoms attract electrons.
By using e... | {"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.lesswrong.com/posts/bcFhPHcDRbWKcAEfk/modeling-naturalized-decision-problems-in-linear-logic | # Ω 6
Decision TheoryAI
Frontpage
Crossposted from the AI Alignment Forum. May contain more technical jargon than usual.
The following is a model of a simple decision problem (namely, the 5 and 10 problem) in linear logic. Basic familiarity with linear logic is assumed (enough to know what it means to say linear logi... | {"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://mathhelpforum.com/algebra/146806-line-slope-print.html | # line with slope
• May 28th 2010, 07:15 PM
alysha230893
line with slope
Line with slope of 1/2 passing through (2,-4)
• May 28th 2010, 07:16 PM
Prove It
Quote:
Originally Posted by alysha230893
Line with slope of 1/2 passing through (2,-4)
You have $(x_1, y_1) = (2, 4)$ and $m = \frac{1}{2}$.
Plug these values int... | {"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": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.msri.org/workshops/896/schedules/25921 | # Mathematical Sciences Research Institute
Home » Workshop » Schedules » Geometric analysis
# Geometric analysis
## Connections for Women: Microlocal Analysis August 29, 2019 - August 30, 2019
August 30, 2019 (02:00 PM PDT - 03:00 PM PDT)
Speaker(s): Julie Rowlett (Chalmers University of Technology/University of Gö... | {"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.gradesaver.com/the-chocolate-war/q-and-a/what-two-truths-did-emile-discover-60187 | # What two truths did Emile discover?
this question is from the book The Chocolate War, Robert Cormier.It's found in chapters 7-9, most likely chapter 8.Please answer, and thank you.((((: | {"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.wisdomandwonder.com/tag/literate-programming | ## (Emacs+Org-Mode) Quickly Figure Out How To Write A Function By Decompiling A Macro Using It
When I can’t figure out how to write a function to do what I want then I record a macro of what I want to do and then “decompile” it to Elisp using elmacro. This is a super-power package if you want to figure out how somethi... | {"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.tweetnotebook.com/Wyoming/null-standard-error-formula.html | Affordable Computer Repair is a family-owned business located in Cheyenne, Wyoming. We provide service, upgrades, repairs, and new installations on most models. We offer affordable pricing and fast turn-around. Turnaround time is usually 24 hours on most repairs. Give us a call today for any of your computer needs.
De... | {"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://datagolf.ca/an-intergenerational-approach-to-ranking-pga-tour-players/ | # An Intergenerational Approach to Ranking PGA Tour Players
In this article we provide a method for comparing the performances of golfers who did not compete in the same time period. We answer questions of the following nature:
“How would the 2015 version of Rory McIlroy perform against the 1995 version of Greg Norma... | {"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": 1, "mimetex.cgi": 0, "/images/mat... |
http://spartascience.com/research-papers/influence-of-familiarisation-and-competitive-level-on-the-reliability-of-countermovement-vertical-jump-kinetic-and-kinematic-variables/ | product blog request demo
Call Us
Research Paper
Influence of familiarisation and competitive level on the reliability of countermovement vertical jump kinetic and kinematic variables
Nibali, ML, Tombleson, T, Brady, PH, and Wagner, P. Influence of familiarization and competitive level on the reliability of countermov... | {"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://scipost.org/submissions/1910.04170v2/ | A Global View of the Off-Shell Higgs Portal
Submission summary
As Contributors: Maximilian Ruhdorfer · Ennio Salvioni · Andreas Weiler Arxiv Link: https://arxiv.org/abs/1910.04170v2 (pdf) Date accepted: 2020-01-17 Date submitted: 2020-01-03 01:00 Submitted by: Salvioni, Ennio Submitted to: SciPost Physics Academic f... | {"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.juyang.co/goal-setting-for-function-fitting-regression/ | # Goal setting for function fitting (regression)
Whenever we see the word “optimization”, the first question to ask is “what is to be optimized?” Defining an optimization goal that is meaningful and approachable is the starting point in function fitting. In this post, I will discuss goal setting for function fitting i... | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/194530/thesis-chapter-headings-any-suggestions | # Thesis chapter headings, any suggestions?
I've found a thesis with really beautiful chapter headings that I would like to use. What package am I going to need and how would I go about creating a heading that looks like the one below. Also, if you have or know of any nice headings do please share!
• Welcome to TeX.S... | {"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.clutchprep.com/chemistry/practice-problems/136152/what-mass-in-grams-of-a-molecular-substance-molar-mass-50-0-g-mol-must-be-added- | # Problem: What mass in grams of a molecular substance (molar mass = 50.0 g/mol) must be added to 500 g of water to produce a solution that boils at 101.02 °C? (Kbp = 0.512 °C/m for water.)a. 43 gb. 50 gc. 78 gd. 92 ge. 112g
###### FREE Expert Solution
We’re being asked to determine the mass of an unknown compound w... | {"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://stacks.math.columbia.edu/tag/0AV3 | Lemma 15.23.8. Let $R$ be a Noetherian domain. Let $M$ be a finite $R$-module. Let $N$ be a finite reflexive $R$-module. Then $\mathop{\mathrm{Hom}}\nolimits _ R(M, N)$ is reflexive.
Proof. Choose a presentation $R^{\oplus m} \to R^{\oplus n} \to M \to 0$. Then we obtain
$0 \to \mathop{\mathrm{Hom}}\nolimits _ R(M, N... | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://leopard.tu-braunschweig.de/receive/dbbs_mods_00045895 | # Drei-, Vier- und Fünf-Grundgrößen-Gleichungen in der Elektrodynamik
The laws of the electromagnetic field are shown in systems with 3, 4 and 5 fundamental quantities. On a system of equations containing 3 fundamental quantities the various modes of treatments introducing electrostatically, electromagnetically and sy... | {"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://wires.wiley.com/WileyCDA/WiresArticle/articles.html?doi=10.1002%2Fwics.1287 | This Title All WIREs
How to cite this WIREs title:
WIREs Comp Stat
# Examining missing data mechanisms via homogeneity of parameters, homogeneity of distributions, and multivariate normality
Can't access this content? Tell your librarian.
This paper reviews various methods of identifying missing data mechanisms. The... | {"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://ristretto.black/category/writing/ | ## Fat outline: put some meat on the backbone of your research
You want to convey your next idea to the world—or your supervisor—but you are lost on the most effective way. Very often, you would fall back to sending a rough table of content—the backbone of your research. Unfortunately, this backbone does not completel... | {"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": 1, "mimetex.cgi": 0, "/images/mat... |
http://www.sciforums.com/threads/electricity-and-drift-velocity.160762/ | # Electricity and drift velocity.
Discussion in 'Physics & Math' started by ajanta, Apr 16, 2018.
1. ### ajantaRegistered Senior Member
Messages:
611
In the case of a 12 gauge copper wire carrying 10 amperes of current (typical of home wiring), the individual electrons only move about 0.02 cm per sec or 1.2 inches p... | {"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.mail-archive.com/zope3-users@zope.org/msg01834.html | # Re: [Zope3-Users] newbie problems with new content-type
[EMAIL PROTECTED] wrote:
'test' command searches only packages under "instance_lib".
and "instance_lib" is 'c:\path\to\your\instance\lib\python'
Ok, that's my problem. My package was outside the instance lib directory. I think I have read in the Zope Dev... | {"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://jd2718.org/2010/06/17/wheres-the-algebra-2-trigonometry-conversion-chart/ | Not here yet.
NY State is cheating. Well, no, but sort of.
NY State hired a private company to cheat for them. They are peeking at your scores, and after they’ve counted and mulled and counted some more, they will decide on the passing score. And the 85 score.
Here’s the long version:
(and if you want to look, here... | {"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": 3, "mimetex.cgi": 0, "/images/mat... |
https://worldwidescience.org/topicpages/a/accurate+phylogenetic+breakpoint.html | #### Sample records for accurate phylogenetic breakpoint
1. Accurate phylogenetic classification of DNA fragments based onsequence composition
Energy Technology Data Exchange (ETDEWEB)
McHardy, Alice C.; Garcia Martin, Hector; Tsirigos, Aristotelis; Hugenholtz, Philip; Rigoutsos, Isidore
2006-05-01
Metagenome stud... | {"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/897885/can-a-fraction-be-simplified-like-this | # Can a fraction be simplified like this?
Ridiculously embarrassing question, but can $\frac{x^2-x}{x^2-25}$ be simplified to simply $\frac{1-x}{1-25}$?
Full thought process here is that this is essentially $\frac{x*x-x}{x*x-25}$ so the $x$s should cancel. The full problem is:$$\frac{x^2-x-30}{x^2-25}$$
## sorry
I'... | {"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://cpr-nuclth.blogspot.com/2013/06/13060372-niladri-sarkar-et-al.html | ## Acoustic horizons in nuclear fluids [PDF]
Niladri Sarkar, Abhik Basu, Jayanta K. Bhattacharjee, Arnab K. Ray
We consider a hydrodynamic description of the spherically symmetric outward flow of nuclear matter, accommodating dispersion in it as a very weak effect. About the resulting stationary conditions in the f... | {"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/dif-eq-problem-dont-know-why-it-is-wrong.109398/ | Homework Help: Dif. eq. problem - dont know why it is wrong
1. Feb 4, 2006
UrbanXrisis
dif. eq. problem -- dont know why it is wrong
Solve for y: $$x \frac{dy}{dx} + 6y=5x$$
with y(1)=2
$$\frac{dy}{dx} =5 - 6\frac{y}{x}$$
$$\frac{6y}{x} \frac{dy}{dx} =5$$
$$3y^2=\frac{5}{2}x^2 +C$$
$$y= \sqrt{\frac{5x^2}{6}+\frac... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/163359/limit-of-the-form-infty-infty?answertab=votes | # Limit of the form $\infty - \infty$
Consider: $$\lim_{x \to \infty} \left(x - \ln(e^x + e^{-x})\right)$$
I wasn't sure how to treat the $\infty - \infty$ property. Can I exponentiate the function to get $$e^x - (e^x + e^{-x}) = \frac{1}{e^x}$$ $$\lim_{x \to \infty} \frac{1}{e^x} = 0$$
I feel like I have ignored th... | {"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://www.gradesaver.com/textbooks/science/chemistry/chemistry-the-central-science-13th-edition/chapter-6-electronic-structure-of-atoms-exercises-page-250/6-31b | ## Chemistry: The Central Science (13th Edition)
The number of photons per second is emitted by the laser: $8.073\times10^{16}photons/s$.
*Strategy: 1) Calculate the energy of a photon of this radiation. 2) Find out how much energy is absorbed per second by the detector. 3) Calculate the number of photons emitted by t... | {"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://packages.tesselle.org/chronos/articles/import.html | This vignette uses data available through the fasti package which is available in a separate repository. fasti provides MCMC outputs from ChronoModel, OxCal and BCal.
## Install the latest version
install.packages("fasti", repos = "https://tesselle.r-universe.dev")
library(chronos)
ChronoModel
Two different files ar... | {"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://encyclopediaofmath.org/index.php?title=Low-dimensional_topology,_problems_in&oldid=50797 | # Low-dimensional topology, problems in
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Many problems in two-dimensional topology (cf. Topology of manifolds) arise from, or have to do with, attempts to lift algebraic operations performed on the chain complex $\underline{\underline{C}} ( \ti... | {"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://rd.springer.com/chapter/10.1007/978-3-030-23247-4_19 | # State Complexity of GF(2)-Concatenation and GF(2)-Inverse on Unary Languages
• Alexander Okhotin
• Elizaveta Sazhneva
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 11612)
## Abstract
The paper investigates the state complexity of two operations on regular languages, known... | {"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://physics.stackexchange.com/questions/13980/definite-parity-of-solutions-to-a-schr%c3%b6dinger-equation-with-even-potential/13981 | # Definite Parity of Solutions to a Schrödinger Equation with even Potential?
I am reading up on the Schrödinger equation and I quote:
Because the potential is symmetric under $x\to-x$, we expect that there will be solutions of definite parity.
Could someone kindly explain why this is true? And perhaps also what it ... | {"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://plainmath.net/2517/consider-that-math-modeling-following-initial-valu-problem-equal-equal | # Consider that math modeling following initial valu problem dy/dt=3-2t-0.5y, y(0)=1
Consider that math modeling following initial valu problem
$\frac{dy}{dt}=3-2t-0.5y,y\left(0\right)=1$
We would liketo find an approximation solution with the step size $h=0.05$
What is the approximation of $y\left(0.1\right)?$
You c... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 32, "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://web2.0calc.com/questions/math-help-needed-d | +0
# Math help needed :D
0
124
1
+139
My brain is a mess today x.x (EDIT: I see that the image won't show very clear sometimes, right clicking and openening a new link helps btw)
The image left is a drawing of a target that can be used with archery. The surface of the target is 18 dm2.
1. Explain why the black par... | {"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://woori2000.dothome.co.kr/jkh9d/bias-and-variance-of-an-estimator-78eb1b | 0. One consequence of adopting this prior is that S2/σ2 remains a pivotal quantity, i.e. E Suppose you weigh yourself on a really good scale and find you are 150 pounds. X by using a ˜2-test, it is equally important to know how much of the signal, or variance, in the data is explained by the model. The Bias and Varianc... | {"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... |
https://foxoyo.com/mcq/5692/if-the-sum-of-begin-aligned-frac-1-2-end-aligned-and-begin-aligned-frac-1-5-end-aligned-of-a-number-exceeds-begin-aligned-frac-1-3-end-aligned-of-the-number-by-begin-aligned-7-frac-1-3-end-aligned-the | if the sum of \begin{aligned} \frac{1}{2} \end{aligned} and \begin{aligned} \frac{1}{5} \end{aligned} of a number exceeds \begin{aligned} \frac{1}{3} \end{aligned} of the number by \begin{aligned} 7\frac {1}{3} \end{aligned}, then number is
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next ... | {"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://stats.stackexchange.com/questions/26467/when-do-markov-random-fields-neq-exponential-families | # When do Markov random fields $\neq$ exponential families?
In their textbook, Graphical Models, Exponential Families and Variational Inference, M. Jordan and M. Wainwright discuss the connection between Exponential families and Markov Random Fields (undirected graphical models).
I am trying to understand better the ... | {"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://www.mathworks.com/help/wavelet/ref/wcoher.html?nocookie=true | Accelerating the pace of engineering and science
# wcoher
Wavelet coherence
## Syntax
WCOH = wcoher(Sig1,Sig2,Scales,wname)
WCOH = wcoher(...,Name,Value)
[WCOH,WCS] = wcoher(...)
[WCOH,WCS,CWT_S1,CWT_S2] = wcoher(...)
[...] = wcoh(...,'plot')
## Description
WCOH = wcoher(Sig1,Sig2,Scales,wname) returns the wavele... | {"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://encyclopediaofmath.org/wiki/Operator_norm | # Norm
(Redirected from Operator norm)
A mapping $x\rightarrow\lVert x\rVert$ from a vector space $X$ over the field of real or complex numbers into the real numbers, subject to the conditions:
1. $\lVert x\rVert\geq 0$, and $\lVert x\rVert=0$ for $x=0$ only;
2. $\lVert\lambda x\rVert=\lvert\lambda\rvert\cdot\lVert ... | {"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://cracku.in/5-the-first-and-the-last-sentences-of-the-paragraph--x-xat-2016 | Question 5
# The FIRST and the LAST sentences of the paragraph are numbered 1 & 6. The others, labelled as P, Q, R and S are given below:1. The word “symmetry” is used here with a special meaning, and therefore needs to be defined.P. For instance, if we look at a vase that is left-and-right symmetrical, then turn it 1... | {"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://link.springer.com/article/10.1007/s11245-016-9423-y?error=cookies_not_supported&code=a8553dde-128f-40e3-a2e6-23c66180ff51 | # A New Interpretation of Carnap’s Logical Pluralism
## Abstract
Rudolf Carnap’s logical pluralism is often held to be one in which corresponding connectives in different logics have different meanings. This paper presents an alternative view of Carnap’s position, in which connectives can and do share their meaning i... | {"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://nubtrek.com/maths/mensuration-basics/basic-mensuration-measuring-basics/basicmensu-units-conversion | Server Error
Server Not Reachable.
This may be due to your internet connection or the nubtrek server is offline.
Thought-Process to Discover Knowledge
Welcome to nubtrek.
Books and other education websites provide "matter-of-fact" knowledge. Instead, nubtrek provides a thought-process to discover knowledge.
In ea... | {"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.dsprelated.com/freebooks/filters/PFE_Real_Second_Order_Sections.html | ### PFE to Real, Second-Order Sections
When all coefficients of and are real (implying that is the transfer function of a real filter), it will always happen that the complex one-pole filters will occur in complex conjugate pairs. Let denote any one-pole section in the PFE of Eq.(6.7). Then if is complex and describes... | {"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://learn.digilentinc.com/Documents/186 | # Statements:
## Introduction
In C/C++, a statement is a complete instruction that tells the computer what to do. The termination of a statement with a semicolon is a syntactic requirement of the language (this is in contrast to several other computer languages where the end of a line indicates the termination of a s... | {"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://ohioline.osu.edu/search/site/hyg%20fact%202000%202103?f%5B0%5D=hash%3Aov30gi&f%5B1%5D=hash%3Apr1wnh&f%5B2%5D=hash%3A9lto1y&f%5B3%5D=hash%3Aajcnw6 | # Site
## Search results
1. ### Best Practices for Effective and Efficient Pesticide Application
in this fact sheet will help achieve better performances from applied pesticides. However, only the ... included in this fact sheet can be found in OSU Extension publication FABE-527, “Best Management Practices ...
2. #... | {"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://tex.stackexchange.com/questions/504756/overleaf-error-in-generating-bibliography-undefined-control-sequence-with-prin/504849 | # Overleaf: error in generating bibliography Undefined control sequence with \printbibliography
I am working fine on my Overleaf document until I inserted citation when the following error appears after using \printbibliography to generate reference list.:
Undefined control sequence. main.tex lin... | {"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/visible-mass-of-the-milky-way.773819/ | # Visible Mass of the Milky Way
Tags:
1. Oct 1, 2014
### RCopernicus
On a related question to my last post, is there any consensus on the visible mass of the Milky Way? I've seen several recent mass calculations but they all assume Dark Matter. For my model I need to know the total visible matter of both the disk an... | {"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/65163/solving-the-lazy-hobo-riddle/65230 | # Solving the Lazy Hobo Riddle
I would like help in optimizing this calculation, which is from the Lazy Hobo Riddle:
There once were 4 hoboes travelling across the country. During their journey, they ran short on funds, so they stopped at a farm to look for some work. The farmer said there were 200 hours of work that... | {"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.lifealgorithmic.com/content/linux/cis-90/pages/lesson06_commands.html | # Lesson 6 Commands¶
Command Action
groups Shows what groups you a a member of.
id shows user ID (uid), primary group ID (gid), membership in secondary groups.
chown Changes the ownership of a file. (Only the superuser has this privilege)
chgrp Changes the group of a file. (Only groups that you belong to)
chmod Change... | {"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/search_result?type=index&q.a.author=Salha%20Mamane&q.f.keyword=laplace%20transform&q.f.keyword=graphical%20model&q.f.keyword=analysis%20on%20cones&q.f.keyword=wishart%20distribution&q.f.keyword=power%20function&q.f.author=Ishi,%20Hideyuki&q.f.authority=euclid.pja&q.f.format=Journal%20article&q... | ## Format »
• Journal article (1)
## Publication Title »
• Proceedings of the Japan Academy, Series A, Mathematical Sciences (1)
## Keyword »
• analysis on cones (1)
• graphical model (1)
• laplace transform (1)
• power function (1)
• wishart distribution (1)
• You have access to this content.
• You have partial a... | {"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.ni.com/documentation/en/labview-comms/1.0/2943r/overview/ | The NI USRP-2943R is a software defined radio with 40 MHz bandwidth and a 1.2 GHz to 6.6 GHz frequency range.
This product includes the following features:
• A tunable RF transceiver
• High-speed ADC and DAC for streaming baseband I and Q signals to a host PC over 1/10 gigabit Ethernet or PCI Express (using MXI-Expre... | {"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://arxiv-export-lb.library.cornell.edu/list/math.AP/pastweek?skip=28&show=25 | # Analysis of PDEs
## Authors and titles for recent submissions, skipping first 28
[ total of 101 entries: 1-25 | 4-28 | 29-53 | 54-78 | 79-101 ]
[ showing 25 entries per page: fewer | more | all ]
### Fri, 14 Jan 2022 (continued, showing last 9 of 17 entries)
[29]
Title: Local Well-Posedness of the Gravity-Capilla... | {"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://physicscatalyst.com/mech/elasticity_0.php | # Elasticity
### 3. Strain
• When a body is under a system of forces or couples in equilibrium then a change is produced in the dimensions of the body.
• This fractional change or deformation produced in the body is called strain.
• Strain is a dimensionless quantity.
• Strain is of three types
(a) Longitudinal strai... | {"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://mathhelpforum.com/advanced-algebra/63742-eigenvector-u-v.html | # Math Help - eigenvector u+v
1. ## eigenvector u+v
let A be an nxn matrix and suppose that u and v are eigenvectors of A,both with corresponding eigenvalue y.Prove that if u+v is not equal to 0n , then u+v is also an eigenvector of A with corresponding eigenvalue y
2. Originally Posted by math8553
let A be an nxn m... | {"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": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://koreascience.or.kr/article/JAKO202014264110208.page?&lang=ko | # Review on Integration of Smart Grid into Smart City
• Sim, Min Kyu (Department of Industrial and Systems Engineering, Seoul National University of Science and Technology)
• 투고 : 2019.10.29
• 심사 : 2019.12.17
• 발행 : 2020.02.28
#### 초록
효율적인 에너지 운영을 목표로 하는 스마트 그리드는 인간의 삶의 질의 향상을 목표로 하는 스마트 시티의 일부로 자리 잡을 것이다. 이 논문에서는 성... | {"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/an-investment-is-losing-value-at-a-rate-of-2-per-year-your-original-investment-w | Algebra
Topics
Explanation:
As the investment is loosing value at the rate of 2% every year,
original value of an investment $I$ after $n$ years would be
$I {\left(1 - \frac{2}{100}\right)}^{n} = I \times {\left(0.98\right)}^{n}$
As original investment was $1250 three years ago, its present value is $1250 \times {... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 9, "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.physicsforums.com/threads/trig-limit.336450/ | # Homework Help: Trig limit
1. Sep 11, 2009
### Zhalfirin88
I know this probably pre-calc, but this was assinged to us in our calc class.
1. The problem statement, all variables and given/known data
Find the lim as h approaches zero of $$x * cos x$$
3. The attempt at a solution
$$\frac{(x+h)cos(x+h)-(x cos x)}{h}... | {"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://rd.springer.com/article/10.1007%2Fs41115-018-0003-2 | # Vlasov methods in space physics and astrophysics
• Minna Palmroth
• Urs Ganse
• Yann Pfau-Kempf
• Markus Battarbee
• Lucile Turc
• Thiago Brito
• Maxime Grandin
• Sanni Hoilijoki
• Arto Sandroos
• Sebastian von Alfthan
Open Access
Review Article
## Abstract
This paper reviews Vlasov-based numerical methods used to... | {"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://doc.sagemath.org/html/en/reference/combinat/sage/combinat/crystals/induced_structure.html | # Induced Crystals¶
We construct a crystal structure on a set induced by a bijection $$\Phi$$.
AUTHORS:
• Travis Scrimshaw (2014-05-15): Initial implementation
class sage.combinat.crystals.induced_structure.InducedCrystal(X, phi, inverse)
A crystal induced from an injection.
Let $$X$$ be a set and let $$C$$ be cry... | {"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://agenda.infn.it/event/5106/ | 5. Theoretical Physics (CSN4)
# Z' production in a modified MSSM
## by Dr Gennaro Corcella (INFN LNF)
Europe/Rome
Aula Seminari (LNF)
### Aula Seminari
#### LNF
Via Enrico Fermi, 40 00044 Frascati (Roma)
Description
The talk will discuss Z' production at the LHC in U(1)' models and in the Sequential Standard Mode... | {"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://byjus.com/rd-sharma-solutions/class-12-maths-chapter-29-the-plane-exercise-29-11/ | # RD Sharma Solutions Class 12 The Plane Exercise 29.11
## RD Sharma Solutions Class 12 Chapter 29 Exercise 29.11
### RD Sharma Class 12 Solutions Chapter 29 Ex 29.11 PDF Free Download
Exercise 29.11
#### Practise This Question
Varun travelled 18th of the journey which is equal to 56km on a scooter . What is the ... | {"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.byteflying.com/archives/4062 | # C#LeetCode刷题之#389-找不同（Find the Difference）
s = “abcd”
t = “abcde”
e
Given two strings s and t which consist of only lowercase letters.
String t is generated by random shuffling string s and then add one more letter at a random position.
Find the letter that was added in t.
Input:
s = “abcd”
t = “abcde”
Output:... | {"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": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://terrytao.wordpress.com/advice-on-writing-papers/motivate-the-paper/ | A scrupulous writer, in every sentence that he writes, will ask himself at least four questions, thus:
1. What am I trying to say?
2. What words will express it?
3. What image or idiom will make it clearer?
4. Is this image fresh enough to have an effect?
(George Orwell, “Politics and the English Language“, 1946)
A ... | {"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://link.springer.com/referenceworkentry/10.1007%2F978-3-662-53605-6_266-2 | # Encyclopedia of Continuum Mechanics
Living Edition
| Editors: Holm Altenbach, Andreas Öchsner
# Lagrange Multipliers in Infinite Dimensional Spaces, Examples of Application
• A. Bersani
• F. dell’Isola
• P. Seppecher
Living reference work entry
DOI: https://doi.org/10.1007/978-3-662-53605-6_266-2
## Definitions
... | {"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://chemistry.stackexchange.com/questions/6337/clarifications-on-thermodynamic-cell-efficiency | # Clarifications on thermodynamic cell efficiency
The thermodynamic efficiency of any cell (especially Fuel cells) is given as $$\frac{\Delta G}{\Delta H} \times 100$$
I understood this partly, that since $\Delta G$ is the useful work obtained in the ideal case, the efficiency expression must have it in the numerator... | {"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://blender.stackexchange.com/questions/60583/how-to-create-a-sub-category-or-folder-in-t-panel-tab/60604 | # How to create a sub-category or folder in T-Panel tab
I used to have a problem with the clattered tabs in my T-Panel, but not anymore since I discovered how to edit the code of a tab in the T-Panel (rightclick in any button of the tab contents and select "Edit Source") and finding the "bl_category" value in it and c... | {"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://faculty.engr.utexas.edu/torresverdin/publications/detection-and-quantification-3d-hydraulic-fractures-vertical-borehole | # Detection and quantification of 3D hydraulic fractures with vertical borehole induction resistivity measurements.
### Citation:
K. Yang, Torres-Verdín, C., and Yilmaz, A. E., “Detection and quantification of 3D hydraulic fractures with vertical borehole induction resistivity measurements.,” Geophysics, vol. 81, no.... | {"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://pandapower.readthedocs.io/en/develop/shortcircuit/run.html | # Running a Short-Circuit Calculation¶
The short circuit calculation is carried out with the calc_sc function:
pandapower.shortcircuit.calc_sc(net, fault='3ph', case='max', lv_tol_percent=10, topology='auto', ip=False, ith=False, tk_s=1.0, kappa_method='C', r_fault_ohm=0.0, x_fault_ohm=0.0, branch_results=False, chec... | {"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://gitter.im/sympy/sympy?at=5fe253a42084ee4b786839b4 | ## Where communities thrive
• Join over 1.5M+ people
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##### Activity
• 18:57
asmeurer commented #23488
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sympy-bot commented #23538
• 17:44
smichr on master
Dummies now replaced in... | {"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.gtagaming.com/gtagaming/news/archive.php?p=200915&viewpollresults=1 | News Archive
GTAGaming.com - Website Updates | @ 07:18 AM CST | By Neil
As many will be aware, GTAGaming has been running an RSS feed of all latest news entries for some time. For many, this is the most convenient way to be notified of new updates on the GTA series.
However, others prefer to use social network/micro ... | {"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://math.stackexchange.com/questions/169464/markov-chain-supplementary-litterature | # Markov chain supplementary litterature
I'm studying markov chains through Durrett and I'm finding it quite hard to read. Does anyone have a good idea to supplementary book, preferably one on his level of generality and which studies some of the same concepts (I need to account for Durrett, so I can't just switch to ... | {"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://wss.sd73.bc.ca/mod/book/view.php?id=8686&chapterid=608 | ## Writer's Notebook
### Inquire and Explore
#### Context
Read the following story:
When did you get here?A minute ago?What happened? There?In the bedroom? Yes?Dead?I think so.Who?You.What? No.Yes.How did you know.Wife.Mine.Yes.
Most readers will be able to figure out what happened. But how?
Readers think about ... | {"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://bibbase.org/network/publication/ratliff-borghuis-kao-sterling-balasubramanian-retinaisstructuredtoprocessanexcessofdarknessinnaturalscenes-2010 | Retina is structured to process an excess of darkness in natural scenes. Ratliff, C., P., Borghuis, B., G., Kao, Y., Sterling, P., & Balasubramanian, V. Proceedings of the National Academy of Sciences, 107(40):17368-17373, 2010.
Retinal ganglion cells that respond selectively to a dark spot on a brighter background (OF... | {"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://indico.ph.tum.de/event/6906/ | Seminars/Colloquia
# Beyond the Cosmological Standard Model
## by Prof. Subir Sarkar (Oxford University)
Europe/Berlin
Zoom
#### Zoom
https://mppmu.zoom.us/j/91649974442?pwd=SWhWQ2VPaVVKM09BekVMUGNUd1k1Zz09
Description
The ΛCDM model is based on the assumption that the Universe is isotropic and homogeneous on lar... | {"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=37692 | # Measuring Shape With Homology
WORKSHOP ON TOPOLOGY: IDENTIFYING ORDER IN COMPLEX SYSTEMS Topic: Measuring Shape With Homology Speaker: Robert MacPherson Affiliation: School of Mathematics, Institute for Advanced Study Date: Wednesday, April 7 Time/Room: 3:30pm - 4:30pm/S-101 Video Link: https://video.ias.edu/math-t... | {"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://physics.stackexchange.com/questions/14477/heat-exchange-depending-on-coolant-flow-direction | # Heat exchange depending on coolant flow direction
Consider a simplest case of a heat exchanger - two parallel pipes of flowing liquids (say, hot and cold) that have physical contact along some part of their length. Hot water of a certain temperature goes from A to B. Cold water can go either from C to D or from D to... | {"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://artofproblemsolving.com/wiki/index.php?title=1983_IMO_Problems/Problem_1&diff=98022&oldid=98021 | # Difference between revisions of "1983 IMO Problems/Problem 1"
## Problem
Find all functions defined on the set of positive reals which take positive real values and satisfy the conditions: (i) for all ; (ii) as .
## Solution 1
Let and we have . Now, let and we have since we have .
Plug in and we have . If is the... | {"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.maplesoft.com/support/help/Maple/view.aspx?path=ArrayTools/RemoveSingletonDimensions | ArrayTools - Maple Programming Help
Home : Support : Online Help : Programming : Low-level Manipulation : Matrices, Vectors, and Arrays : ArrayTools : ArrayTools/RemoveSingletonDimensions
ArrayTools
RemoveSingletonDimensions
remove singleton Array dimensions
Calling Sequence RemoveSingletonDimensions(A)
Paramet... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 7, "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/?q=an:06463407 | ×
# zbMATH — the first resource for mathematics
Laws of mission-based programming. (English) Zbl 1331.68054
Summary: Safety-Critical Java (SCJ) is a recent technology that changes the execution and memory model of Java in such a way that applications can be statically analysed and certified for their real-time proper... | {"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.mathcasts.org/mtwiki/PmwikiMath/JsMath | # Using PmWiki to Display Mathematics - jsMath in PmWiki
Under construction (no kidding huh?)
1. You need to install the cookbook for jsmath for pmwiki. See here.
2. You will get a icon for jsmath on your shortcuts bar: About the icon.
The icon is position number 1000 so it usually appears at the end. The instr... | {"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://physics.stackexchange.com/users/5374/nick-kidman?tab=activity&sort=all&page=3 | # Nick Kidman
less info
reputation
326
bio website location age member for 1 year, 8 months seen 4 hours ago profile views 853
Actress with an interest in the philosophy of science.
# 1,135 Actions
Mar25 comment How is gradient the maximum rate of change of a function?You've just taken the englisch grammar out of ... | {"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.geocities.co.jp/Athlete/1877/2009hyousiyosou.htm | jEt
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tbe}[Y@@@@@@TSUYOSHI@@nӏr@@... | {"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.jiskha.com/questions/1755805/if-ln-a-2-ln-b-3-and-ln-c-5-evaluate-the-following-a-ln-a-2-b-4c-3-9524 | Math
If ln a=2, ln b=3, and ln c=5, evaluate the following:
(a) ln(a^−2/b^4c^−3)=
-.9524
(b) ln(√b^−4*c^1*a^−1)=
-1.739
(c) ln(a^2b^4)/ln(bc)^−2=
42.39
(d) (ln(c^−1))*(ln(a/b^3))^−4=
-.03507
I am getting these answers but the problem gives me an error saying "at least ONE of my answers is incorrect"
I'm not sure how ... | {"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://mathhelpforum.com/calculus/23950-differentation-question.html | # Math Help - differentation question
1. ## differentation question
Hi everyone i was just wondering if anyone could help with this differentiation question it is :
Use differentitation to find the coordinates of the stationary points on the curve.
Y= x + 4/x
And determine whether each stationary point is a maximum ... | {"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": 10, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.ahmednasr.at/machine-learning-06/ | # Machine Learning 06 – Binary Classification
In this post I will explain how we can use Machine Learning to implement a binary classification algorithm.
In binary classification which is also called logistic regression our $y$ value can only be 0 or 1. To really get a feeling for what logistic regression means I fou... | {"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/work-energy-problem.199744/ | # Homework Help: Work-Energy Problem
1. Nov 21, 2007
### octahedron
1. The problem statement, all variables and given/known data
A 5.0 kg box slides down a 5-m-high frictionless hill, starting from rest, across a 2-m-long horizontal surface, then hits a horizontal spring with spring constant 500 N/m. The other end ... | {"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/calculus/97847-plane-tangent-paraboloid-print.html | # Plane Tangent to a Paraboloid.
• August 12th 2009, 01:55 PM
Plane Tangent to a Paraboloid.
- I need to find at what point on te paraboloid $y=x^2+z^2$ is the tangent plane parallel to the plane $x+2y+3z=1$.
I can handle most of this problem myself, but I need to know if this is the correct equation to start with:
... | {"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://experts.syr.edu/en/publications/cosmological-moduli-and-the-post-inflationary-universe-a-critical-2 | # Cosmological moduli and the post-inflationary universe: A critical review
Gordon Kane, Kuver Sinha, Scott Watson
Research output: Contribution to journalReview articlepeer-review
108 Scopus citations
## Abstract
We critically review the role of cosmological moduli in determining the post-inflationary history of ... | {"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://deslib.readthedocs.io/en/latest/news.html | # Release history¶
## Version 0.3¶
### Changes¶
• All techniques are now sklearn estimators and passes the check_estimator tests.
• All techniques can now be instantiated without a trained pool of classifiers.
• Pool of classifiers can now be fitted together with the ensemble techniques. See simple example.
• Added ... | {"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.ask.com/question/how-many-millimeters-in-an-inch | How Many Millimeters in an Inch?
25.4 millimeters = 1 inch
One inch is equal to 25.4 millimeters.
Convert to
1 inch is equal to 25.4 milimetres.
One inch is equal to 25.4 millimeters
Q&A Related to "How Many Millimeters in an Inch"
In one inch, there are 2.54 centimeters. In one centimeter, there is 10 millimeters. T... | {"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://tex.stackexchange.com/questions/88623/how-can-i-calculate-within-style-values | # How can I calculate within style values?
Is it possible to calculate (addition etc.) in style values? I wanted to do the following:
\documentclass{article}
\usepackage{tikz}
\usetikzlibrary{positioning,fit,chains}
\newcommand*{\mypath}[3][0.0]{% looseness adjustment (optional),1st node, 2nd node
\draw (#2.south ea... | {"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://en.wikipedia.org/wiki/Backhouse%27s_constant | Backhouse's constant
Binary 1.01110100110000010101001111101100… Decimal 1.45607494858268967139959535111654… Hexadecimal 1.74C153ECB002353B12A0E476D3ADD… Continued fraction ${\displaystyle 1+{\cfrac {1}{2+{\cfrac {1}{5+{\cfrac {1}{5+{\cfrac {1}{4+\ddots }}}}}}}}}$
Backhouse's constant is a mathematical constant named... | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |