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https://metricsf22.classes.ryansafner.com/slides/2.1-slides.html | 2.1 — Data 101 & Descriptive Statistics
ECON 480 • Econometrics • Fall 2022
Dr. Ryan Safner
Associate Professor of Economics
Contents
The Two Big Problems with Data
Data 101
Descriptive Statistics
Measures of Center
Measures of Dispersion
The Two Big Problems with Data
Two Big Problems with Data
• We want to... | 2023-03-25T01:37:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://quantumcomputing.stackexchange.com/questions/2659/computing-majorana-stars | # Computing Majorana “Stars”
I'm trying to implement Majorana's "stellar representation" of a spin-$j$ system as $2j$ points on the $2$-sphere in python. Consulting papers including Extremal quantum states and their Majorana constellations (Bjork et al., 2015), I convert a complex state vector (nominally indexed from ... | 2019-06-16T08:58:51 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.sebastianjiroschlecht.com/post/latexmacros/ | # LaTex Macros for Technical Writing
Writing a technical paper or thesis can be hard. But, it shouldn’t be harder than it needs to.
The typesetting system LaTex has become the de-facto standard for writing technical content, especially for those manuscripts which require an army of mathematical notation, variables, a... | 2020-04-04T15:57:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www2.cms.math.ca/Reunions/hiver19/res/amh | Réunion d'hiver SMC 2019
Toronto, 6 - 9 décembre 2019
Mathématiques appliquées à la recherche en santé
Org: Silvana Ilie et Kathleen Wilkie (Ryerson)
[PDF]
MALIHA AHMED, University of Waterloo
Model for a cortical circuit associated with childhood absence epilepsy [PDF]
Childhood absence epilepsy is a pediatric ep... | 2021-11-30T05:51:04 | {"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://encyclopediaofmath.org/wiki/Connected_component | # Connectivity
(Redirected from Connected component)
connectedness
The property of a topological space stating that it is impossible to represent the space as the sum of two parts separated from each other, or, more precisely, as the sum of two non-empty disjoint open-closed subsets. A space that is not connected is... | 2021-05-10T04:50:54 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lavelle.chem.ucla.edu/forum/viewtopic.php?f=117&t=31157 | ## Shrodinger Equation
$H_{\psi }=E_{\psi }$
1-D: $E_{TOTAL}\psi (x)=E_{k}\psi (x)+V(x)\psi(x)=-\frac{h^{2}}{8\pi ^{2}m}\frac{d^{2}\psi(x)}{dx^{2}}+V(x)\psi(x)$
Jessica Urzua-1H
Posts: 37
Joined: Tue Nov 14, 2017 3:01 am
### Shrodinger Equation
I understand each of the parts that make up the Shrodinger equation, b... | 2020-11-29T02:50:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.bartleby.com/questions-and-answers/use-the-limit-process-to-find-the-area-of-the-region-bounded-by-the-graph-of-the-function-and-the-x-/e993897f-5b08-4b8f-8591-45f77305a9c9 | # Use the limit process to find the area of the region bounded by the graph of the function and the x-axis over the given interval. Sketch the region. y = 2x − x3 , [0, 1]
Question
Use the limit process to find the area of the region bounded by the graph of the function and the x-axis over the giv... | 2021-06-20T20:32:04 | {"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://www.reddit.com/r/math/comments/dfw3by/is_there_any_example_of_a_pure_math_that_suddenly/ | ×
[–] 403 points404 points (17 children)
Group Theory -> X-ray crystallography and particle physics
Spectral Graph Theory -> PageRank and data clustering
Non-Euclidean Geometry -> Relativity
[–] 130 points131 points (9 children)
Group theory also heavily influenced the development of molecular orbital theory in... | 2019-10-22T21:40:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://emaths.in/tag/angles/ | : +91 124 4007927
BC = a, AC = b and AB = c Area of triangle is denoted by Δ and the radius of the circumcircle by R. Sine Rule : $$\frac{a}{\sin A}=\frac{b}{\sin B}=\frac{c}{\sin C}=2R$$ Cosine Rule : $latex \begin{array}{*{35}{l}} {} & \cos A=\frac{{{b}^{2}}+{{c}^{2}}-{{a}^{2}}}{2bc} \\ {} & \cos B=\frac{{{c}^{2}}+{{... | 2018-04-25T18:10:27 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://diabetesjournals.org/diabetes/article/58/6/1333/13258/Short-Term-Exercise-Training-Does-Not-Stimulate | OBJECTIVE
We tested the hypothesis that short-term exercise training improves hereditary insulin resistance by stimulating ATP synthesis and investigated associations with gene polymorphisms.
RESEARCH DESIGN AND METHODS
We studied 24 nonobese first-degree relatives of type 2 diabetic patients and 12 control subjects... | 2022-05-22T11:35:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dakota.sandia.gov/sites/default/files/docs/6.17.0-release/user-html/usingdakota/theory/surrogates.html | # Surrogate Models
This chapter deals with the theory behind Dakota’s surrogate models, which are also known as response surfaces and meta-models.
## Kriging and Gaussian Process Models
In this discussion of Kriging and Gaussian Process (GP) models, vectors are indicated by a single underline and matrices are indi... | 2023-04-02T06:33:03 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://upcommons.upc.edu/browse?value=Burusco%20Juandeaburre,%20Ana&type=author | Now showing items 1-4 of 4
• #### A characterization for residuated implications on J [0, 1]. Application to the L-fuzzy concept theory.
(Universitat Politècnica de Catalunya. Secció de Matemàtiques i Informàtica, 2005)
Article
Open Access
In this paper, a new characterization for the interval-valued residuated fuz... | 2020-02-17T19:35:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hal-cnrs.archives-ouvertes.fr/IJLRDA/hal-03839928v1 | Revisiting wind wave growth with fully coupled direct numerical simulations - Archive ouverte HAL Access content directly
Journal Articles Journal of Fluid Mechanics Year : 2022
## Revisiting wind wave growth with fully coupled direct numerical simulations
(1) , (2) , (1, 3)
1
2
3
Jiarong Wu
Stéphane Popinet
Luc Deik... | 2023-01-27T22:05:57 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tsungfruve.wordpress.com/2011/03/05/newtons-method-to-find-complex-fixed-points-of-coszz/ | # newton’s method to find complex fixed points of cos(z)=z
Starting from $f(z)=\cos(z)-z$, do Newton’s method on its roots to
determine the complex fixed points of $\cos(z)$:
To give a sense of scale on the first image, the unique real fixed point is the Dottie number, around 0.73 or so, and the place where three lin... | 2017-12-14T08:04:07 | {"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": 0, "img_math": 2, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/pre-calculus/210698-x-2-y-2-2y-0-a-print.html | # x^2+y^2-2y=0 ??
• Jan 3rd 2013, 07:03 AM
antar141993
x^2+y^2-2y=0 ??
please can i know what is this equation x^2+y^2-2y=0
its not a circle nor a parabola
• Jan 3rd 2013, 07:27 AM
skeeter
Re: x^2+y^2-2y=0 ??
Quote:
Originally Posted by antar141993
please can i know what is this equation x^2+y^2-2y=0
its not a circle... | 2018-02-25T12:36:07 | {"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": 0, "img_math": 0, "codecogs_latex": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.theinfolist.com/php/SummaryGet.php?FindGo=Bennett_acceptance_ratio | Bennett acceptance ratio
TheInfoList
OR:
The Bennett acceptance ratio method (BAR) is an algorithm for estimating the difference in free energy between two systems (usually the systems will be simulated on the computer). It was suggested by Charles H. Bennett in 1976.
# Preliminaries
Take a system in a certain sup... | 2023-01-30T23:50:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 19, "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://lakschool.com/en/math/circles-and-spheres/tangent-plane | Math Circles and spheres Tangent plane
# Tangent plane
A relative position between sphere and plane is the tangent plane.
!
### Remember
If a plane and a sphere have exactly one common point, the plane is called a tangent plane and the point is called point of contact.
## Set up the tangent plane
If you have giv... | 2022-11-29T11:57:26 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://marcofrasca.wordpress.com/tag/poincare-conjecture/ | Ricci solitons
22/01/2009
These days I am looking at all this area of mathematical research born with Richard Hamilton and put at maturity with the works of Grisha Perelman. As all of you surely know the conclusion was that the Thurston conjecture, implying Poincare’ conjecture, is a theorem. These results present th... | 2022-08-11T00:24:48 | {"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": 8, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://quant.stackexchange.com/tags/garch/new | # Tag Info
The best solution is to compute the implied volatility for a call that matures in two years then the implied volatility for one year call one year from now will be equal to: $$\sqrt{2*vol^2_{2y}-vol^2_{1y}}$$ You can find this formula in the wikipedia article about forward volatility: Forward volatility Now... | 2020-02-17T21:18:38 | {"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://jeremykun.com/page/3/ | # My next book will be “Practical Math for Programmers”
tl;dr: I’m writing a new book, sign up for the announcements mailing list.
I’ve written exactly zero new technical blog posts this year because I’ve been spending all my writing efforts on my next book, Practical Math for Programmers (PMFP, subtitle: A Tour of M... | 2022-12-09T23:28:38 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2500933/causal-inference-calculus-bayesian-probability | # Causal inference calculus (Bayesian Probability)
Here is my problem:
There is a causal Markovian model as follows.
By the definition of interventional probability, since $$\text{do}(x)$$ makes no edges between $$X$$ and $$Z_1, Z_2$$, we have
$$P(y\mid \text{do}(x)) =\sum_{z_1,z_2,z_3}P(z_1)P(z_2)P(z_3\mid z_1, z_... | 2022-01-23T22:22:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/uses-of-eulers-equation-in-fourier-series.633890/ | # Uses of eulers equation in fourier series
amaresh92
greetings,
why do we use Euler equation that is e ^(jωt)=cos(ωt)+i sin(ωt) in Fourier series and what does it represent? | 2022-10-03T09:20:35 | {"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.researchgate.net/topic/Maximum-Likelihood | Science topic
Maximum Likelihood - Science topic
Explore the latest questions and answers in Maximum Likelihood, and find Maximum Likelihood experts.
Questions related to Maximum Likelihood
• asked a question related to Maximum Likelihood
Question
I am currently replicating a study in which the dependent variable des... | 2022-08-10T12:37:56 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1042552/the-first-chern-class-of-projective-line-mathbbcp1 | # The first Chern class of projective line $\mathbb{CP}^1$
I am studying the Chern class using by some textbooks and lecture notes.
One day, I found an example of the first Chern class of $\mathbb{CP}^1$.
Let $\xi$ be a tautological line bundle of $\mathbb{CP}^1$ and $\eta$ be a trivial one. Then $$c_1(\xi)=-1,\ c_1... | 2020-10-24T19:45:10 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://trueq.quantumbenchmark.com/guides/interleaved_randomized_benchmarking.html | Interleaved Randomized Benchmarking (IRB)¶
By interleaving a fixed gate in the SRB protocol, we can target the average gate infidelity of a specific gate. This is called interleaved randomized benchmarking (IRB) [6], and is a commonly used tool [a]. The reported value of r is the infidelity of the specific gate when c... | 2019-12-12T05:17:01 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.groundai.com/project/approximately-bisimilar-symbolic-models-for-incrementally-stable-switched-systems/ | Approximately Bisimilar Symbolic Models for Incrementally Stable Switched Systems
# Approximately Bisimilar Symbolic Models for Incrementally Stable Switched Systems
## Abstract.
Switched systems constitute an important modeling paradigm faithfully describing many engineering systems in which software interacts with... | 2018-08-18T12:48:25 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.mathisfunforum.com/viewtopic.php?pid=75231 | Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °
You are not logged in.
## #26 2007-03-31 12:00:26
justlookingforthemoment
Moderator
Registered: 2005-05-26
Posts: 2,161
### Re: LaTeX - A Crash Course
I suppose the logic is that when people first join... | 2018-04-22T21:50:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.zora.uzh.ch/id/eprint/33211/ | Backward induction and the game-theoretic analysis of chess
Ewerhart, Christian (2002). Backward induction and the game-theoretic analysis of chess. Games and Economic Behavior, 39(2):206-214.
Abstract
The paper scrutinizes various stylized facts related to the minmax theorem for chess. We first point out that, in c... | 2018-04-24T12:37:17 | {"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/214370-difficult-anti-differentiation-question.html | # Math Help - Difficult anti differentiation question
1. ## Difficult anti differentiation question
I have a curve, x^3 - 14x^2 + 59x -70 , and I need to run this line through it, mx - 70 , to make the area above the curve enclosed by the line equal to HALF of the area below the line enclosed by the curve..... So, I ... | 2016-02-12T23:08:23 | {"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": 0, "img_math": 0, "codecogs_latex": 32, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://socratic.org/questions/how-do-you-simplify-3m-2-and-write-it-using-only-positive-exponents | # How do you simplify (3m)^-2 and write it using only positive exponents?
May 25, 2017
color(blue)(1/(9m^2)
#### Explanation:
${\left(3 m\right)}^{-} 2$
$\therefore = {3}^{-} 2 {m}^{-} 2$
$\therefore = {a}^{-} 2 = \frac{1}{a} ^ 2$
$\therefore = \frac{1}{{3}^{2} {m}^{2}}$
:.=color(blue)(1/(9m^2) | 2019-06-19T20:50:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 6, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/partial-derivative-of-psi-function.182905/ | # Partial derivative of Psi function
1. Sep 3, 2007
### Rahmuss
1. The problem statement, all variables and given/known data
Calculate $$d\left\langle p\right\rangle/dt.$$ Answer:
2. Relevant equations
$$d\left\langle p\right\rangle/dt = \left\langle -\partial V / \partial x\right\rangle$$
3. The attempt at a solu... | 2017-02-28T13:21:34 | {"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://www.physicsforums.com/threads/show-that-this-column-matrix-is-not-a-vector.997186/ | # Show that this column matrix is not a vector
LCSphysicist
Summary:: I am suppose to show that this columns matrix does not transform as a vector. In another words, it is not in fact a vector.
I think this become trivial if we get the rotation matrix composed of Euler angles. But, i think that it is not the best way... | 2022-10-07T11:48:52 | {"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://physics.stackexchange.com/questions/190463/what-is-the-mechanism-of-particle-anti-particle-annihilation | # What is the mechanism of particle anti-particle annihilation
My question is loaded with assumptions so to minimize them, I would like to ask it with respect to an electron and anti-electron annihilating.
When I think of annihilation, I think of electron and positron turning into energy where the total energy repres... | 2019-11-20T23:08:25 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://encyclopedia.kids.net.au/page/re/Residue_(complex_analysis) | ## Encyclopedia > Residue (complex analysis)
Article Content
# Residue (complex analysis)
In complex analysis, the residue is a complex number which describes the behavior of path integrals of a meromorphic function around a singularity. Residues can be computed quite easily and, once known, allow the determination ... | 2020-10-23T00:56:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://bkms.kms.or.kr/journal/view.html?doi=10.4134/BKMS.2011.48.6.1303 | - Current Issue - Ahead of Print Articles - All Issues - Search - Open Access - Information for Authors - Downloads - Guideline - Regulations ㆍPaper Submission ㆍPaper Reviewing ㆍPublication and Distribution - Code of Ethics - For Authors ㆍOnlilne Submission ㆍMy Manuscript - For Reviewers - For Editors
Meromorphic solu... | 2019-12-15T02:50:26 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://imcs.dvfu.ru/cats/problem_text?cid=2617;pid=1021630;sid= | ## Problem C. Comparison of topologies ≡
• problems
Author: Baranov A.A. Time limit: 1 sec Input file: input.txt Memory limit: 256 Mb Output file: output.txt
### Statement
Consider a set of rings on the plane. Each of these rings can be described by coordinates of its center (x, y), internal and external radius: q,... | 2023-03-27T16:27:19 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://su.diva-portal.org/smash/record.jsf?faces-redirect=true&language=sv&searchType=RESEARCH&query=&af=%5B%5D&aq=%5B%5B%5D%5D&aq2=%5B%5B%5D%5D&aqe=%5B%5D&pid=diva2%3A1341404&noOfRows=50&sortOrder=author_sort_asc&sortOrder2=title_sort_asc&onlyFullText=false&sf=all | Ändra sökning
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• asciido... | 2019-11-22T16:37:43 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 1, "/images/mat... |
https://electronics.stackexchange.com/questions/259311/current-source-design | # Current source design
Please help me to calculate the value of resistor R1 so that the current through R2 was 100uA. The only thing I noticed is that the output current is pretty much sensitive to changes of saturation current Is of both diode and transistor.
• This is not how to design a CC unless you assume Vbe a... | 2020-12-05T00:06:20 | {"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://en.academic.ru/dic.nsf/enwiki/5077904 | # Ensemble Kalman filter
Ensemble Kalman filter
The ensemble Kalman filter (EnKF) is a recursive filter suitable for problems with a large number of variables, such as discretizations of partial differential equations in geophysical models. The EnKF originated as a version of the Kalman filter for large problems (e... | 2020-08-13T03:32:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 84, "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://vincentarelbundock.github.io/marginaleffects/articles/slopes.html | ## Definition
Slopes are defined as:
Partial derivatives of the regression equation with respect to a regressor of interest. a.k.a. Marginal effects, trends.
This vignette follows the econometrics tradition by referring to “slopes” and “marginal effects” interchangeably. In this context, the word “marginal” refers t... | 2023-03-26T15:51:42 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/algebra/college-algebra-7th-edition/chapter-1-equations-and-graphs-section-1-3-lines-1-3-exercises-page-112/6 | # Chapter 1, Equations and Graphs - Section 1.3 - Lines - 1.3 Exercises: 6
undefined; $x=2$
#### Work Step by Step
RECALL: (1) A vertical line has an undefined slope. (2) The equation of a vertical line is $x=h$. Thus, the missing expressions in the given statements (in order) are: undefined; $x=2$
After you claim ... | 2018-05-25T11:20:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://itprospt.com/num/1356416/t-mobile-lte8-43-am4-0-98-written-hw-6-fall-phy205-froblem | 5
# T-Mobile LTE8.43 AM4 0 98%written HW #6 Fall:PHY205} Froblem solving Homework # 6Due November 07,start of lectureWrite your name at the top of each page of your hom...
## Question
###### T-Mobile LTE8.43 AM4 0 98%written HW #6 Fall:PHY205} Froblem solving Homework # 6Due November 07,start of lectureWrite your na... | 2022-10-07T02:48:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/revisions/30111/list | 6 Partial reversion of previous edit
In Gromov–Witten theory, if the symplectic virtual fundamental classes constructed by B.Siebert satisfy functorial properties, i.e., if $f\colon X\to Y$ is an appropriate map between symplectic manifolds $X$ and $Y$, then $f_*\colon [X]^{\rm vir}\to[Y]^{\rm vir}=[Y]^{\rm vir}$? In ... | 2013-05-24T02:56:02 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.aps.org/articles/v11/12 | # Focus: Taking Temperature in 2D
Physics 11, 12
Electron microscopy can produce nanometer-scale maps of the thermal expansion of 2D materials, which may be important for the development of nanoelectronic devices.
To build robust electronic devices, it is crucial to know how the components change size in response to ... | 2018-11-12T20:56:47 | {"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://plainmath.net/1951/refer-right-triangle-abc-which-equal-circ-solve-each-triangle-equal-equal | # Refer to right triangle ABC in which C = 90^{circ}. Solve each triangle. a = 4.37, c = 6.21
Refer to right triangle ABC in which $C={90}^{\circ }.$ Solve each triangle.
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•... | 2022-08-08T23:32:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 28, "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://math.stackexchange.com/questions/2490335/in-how-many-ways-can-5-people-be-selected-from-10-married-couples-so-that-no | # In how many ways can $5$ people be selected from $10$ married couples so that no $2$ of the selected people are married?
I ran into a problem in a textbook and though the solution in the book makes sense, I don’t know why my solution of it wouldn’t work.
So the question is about how there are 20 people, which are 1... | 2019-09-20T05:18:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://yakout.io/general/advanced-search-exercises/ | ## 4.1: Local Search Algorithms and Optimization Problems (4 exercises, 1 labelled)
Q. Give the name of the algorithm that results from each of the following special cases:
a. Local beam search with k = 1. b. Local beam search with one initial state and no limit on the number of states retained. c. Simulated annealing... | 2022-05-23T13:25:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://parabix.costar.sfu.ca/changeset/4493 | # Changeset 4493
Ignore:
Timestamp:
Feb 10, 2015, 8:38:55 PM (4 years ago)
Message:
Location:
docs/Working/icGrep
Files:
3 edited
### Legend:
Unmodified
r4492 $C$ (with a 1 bit set at final positions of any members of the class), can be implemented using ${\mathit{MatchStar}(M, C) | \mathit{NonFinal})$. can be imp... | 2019-02-20T12:42:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-solve-5-x-2-x-13-2-0 | # How do you solve (5-x)^2(x-13/2)<0?
$x \in \left(- \infty , \frac{13}{2}\right) - \left\{5\right\}$
Observe that $\forall x \in \mathbb{R} , {\left(5 - x\right)}^{2} \ge 0 ,$ equality holds $\iff x = 5.$
Hence, (5-x)^2(x-13/2)<0 iff (x-13/2)<0 & x!=5 iff x<13/2, x!=5.
This can be put as $x \in \left(- \infty , \frac... | 2020-09-23T17:39:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 5, "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://docs.julialang.org/en/release-0.4/manual/parallel-computing/ | # Parallel Computing¶
Most modern computers possess more than one CPU, and several computers can be combined together in a cluster. Harnessing the power of these multiple CPUs allows many computations to be completed more quickly. There are two major factors that influence performance: the speed of the CPUs themselves... | 2017-01-18T20:06:42 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41396-020-0600-z?error=cookies_not_supported&code=b6320c0f-67c9-4449-ab9d-51761e9e2ec0 | # Disentangling the impact of environmental and phylogenetic constraints on prokaryotic within-species diversity
## Abstract
Microbial organisms inhabit virtually all environments and encompass a vast biological diversity. The pangenome concept aims to facilitate an understanding of diversity within defined phylogene... | 2020-02-26T02:15:40 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nebusresearch.wordpress.com/tag/andertoons/ | ## Reading the Comics, April 25, 2020: Off Brand Edition
Comic Strip Master Command decided I should have a week to catch up on things, and maybe force me to write something original. Of all the things I read there were only four strips that had some mathematics content. And three of them are such glancing mentions th... | 2020-05-26T20:50:03 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 26, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://ams.org/bookstore?fn=20&arg1=crmmseries&ikey=CRMM-10 | New Titles | FAQ | Keep Informed | Review Cart | Contact Us Quick Search (Advanced Search ) Browse by Subject General Interest Logic & Foundations Number Theory Algebra & Algebraic Geometry Discrete Math & Combinatorics Analysis Differential Equations Geometry & Topology Probability & Statistics Applications Ma... | 2014-08-02T01:20:42 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lara.epfl.ch/w/sav08/homework12?do=diff&rev2%5B0%5D=1210838887&rev2%5B1%5D=1210839848&difftype=sidebyside | # Differences
This shows you the differences between two versions of the page.
sav08:homework12 [2008/05/15 10:08]vkuncak sav08:homework12 [2008/05/15 10:24]vkuncak Both sides previous revision Previous revision 2008/05/15 10:24 vkuncak 2008/05/15 10:23 vkuncak 2008/05/15 10:08 vkuncak 2008/05/15 10:06 vkuncak 2008/... | 2020-07-11T17:16:55 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://schools-wikipedia.org/wp/n/Normal_distribution.htm | # Normal distribution
#### Background to the schools Wikipedia
SOS Children volunteers helped choose articles and made other curriculum material All children available for child sponsorship from SOS Children are looked after in a family home by the charity. Read more...
Parameters Probability density functionThe gre... | 2015-01-25T14:17:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 151, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://math.stackexchange.com/questions/1752721/any-hint-to-solve-given-integral-int-02-pid-theta-overa2-cos2-theta | # Any hint to solve given integral $\int_0^{2{\pi}}{{d\theta}\over{a^2\cos^2\theta+b^2\sin^2\theta}}$? [closed]
Show that for $ab>0$ $$\int_0^{2{\pi}}{{d\theta}\over{a^2\cos^2\theta+b^2\sin^2\theta}}={{2\pi}\over ab}$$
## closed as off-topic by Semiclassical, choco_addicted, heropup, Ben Sheller, M. VinayApr 21 '16 a... | 2019-09-18T11:20:51 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/balance-the-below-in-acidic-solution-redox-reaction | # Balance the below in acidic solution (redox reaction)?
## Cr^(3+)(aq)+ClO_4^(-)(aq)\toCr_2O_7^(2-)(aq)+ClO_2^(- )(aq)
Jul 9, 2018
${\underbrace{4 C {r}^{3 +}}}_{\text{green"+3ClO_4^(-)+8H_2O rarr underbrace(2Cr_2O_7^(2-))_"orange-red}} + 3 C l {O}_{2}^{-} + 16 {H}^{+}$
#### Explanation:
Well, chromic ion is oxid... | 2019-10-21T21:20:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 6, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/55387b58581e2a34474932eb | # Question #932eb
Apr 23, 2015
The new pressure must be 238 torr.
You have two parameters that remain constant after the change is made - temperature and number of moles.
Since only pressure and volume will be changed, you can use Boyle's Law to solve for the pressure needed to get your sample from 190. mL. to 600.... | 2019-08-21T10:10:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 11, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://plainmath.net/51053/how-do-i-integrate-the-following-int-frac-1-plus-x-2-1-x-2-sqrt-1-plus-x-4-dx | # How do I integrate the following: \int\frac{1+x^2}{(1-x^2)\sqrt{1+x^4}}dx
b2sonicxh 2022-01-04 Answered
How do I integrate the following:
$\int \frac{1+{x}^{2}}{\left(1-{x}^{2}\right)\sqrt{1+{x}^{4}}}dx$
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• Questions are typic... | 2022-05-25T19:25:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 23, "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.wisdom.weizmann.ac.il/~oded/p_ltc.html | ## Locally Testable Codes and PCPs of Almost-Linear Length
#### Abstract
Locally testable codes are error-correcting codes that admit very efficient codeword tests. Specifically, using a constant number of (random) queries, non-codewords are rejected with probability proportional to their distance from the code. Loca... | 2018-10-22T05:30:49 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:0992.30005 | ## Simple sufficient conditions for univalence.(English)Zbl 0992.30005
As usual, let $$A$$ denote the class of functions $$f$$ analytic in the unit disc $$U=\{z:|z|< 1 \}$$ with $$f(0)=f'(0)-1=0$$.
The author proves: a) if $$f \in A$$ and $$f^{\prime\prime }(z) \leq 1$$, $$z \in U$$, then $$f$$ is starlike; b) if $$f ... | 2022-11-29T11:49:50 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cmsc733.github.io/2019/proj/p2/ | 11:59PM, Sunday, March 17, 2019.
## 2. Introduction
The aim of this project is to implement an end-to-end pipeline to swap faces in a video just like Snapchat’s face swap filter or this face swap website. It’s a fairly complicated procedure and variants of the approach you’ll implement have been used in many movies.
... | 2020-10-30T19:43:30 | {"extraction_info": {"found_math": true, "script_math_tex": 47, "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/ma... |
http://projecteuclid.org/DPubS?service=UI&version=1.0&verb=Display&handle=euclid.hha/1139840259 | ### Stacks and the homotopy theory of simplicial sheaves
J. F. Jardine
Source: Homology Homotopy Appl. Volume 3, Number 2 (2001), 361-384.
#### Abstract
Stacks are described as sheaves of groupoids $G$ satisfying an effective descent condition, or equivalently such that the classifying object $BG$ satisfies descent.... | 2013-05-23T20:51:31 | {"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://ncatlab.org/nlab/show/gravitino | # nLab gravitino
Contents
### Context
#### Gravity
gravity, supergravity
supersymmetry
# Contents
## Idea
In quantum field theory the term gravitino refers to the superpartner of the graviton, a Rarita-Schwinger field of spin $3/2$ that appears in supergravity.
In supergravity a field configuration is a connec... | 2018-11-16T16:25:47 | {"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... |
https://cran.rstudio.com/web/packages/allestimates/vignettes/allestimates-vignette.html | # allestimates-vignette
## Overview
Calculates effect estimates from models with all possible combinations of variables. Effect estimates here can be regression coefficients, odds ratios and hazard ratios depending on modeling methods. This approach can be used for assessing the treatment effects in clinical trials o... | 2022-08-15T03:31:27 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hackaday.com/tag/vector-network-analyzer/ | # Network Analysers: The Electrical Kind
Instrumentation has progressed by leaps and bounds in the last few years, however, the fundamental analysis techniques that are the foundation of modern-day equipment remain the same. A network analyzer is an instrument that allows us to characterize RF networks such as filters... | 2017-10-18T18:55:15 | {"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": 1, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.numerade.com/questions/explain-in-your-own-words-what-is-meant-by-the-equation-displaystyle-lim_xto-2-fx-5-is-it-possible-f/ | 💬 👋 We’re always here. Join our Discord to connect with other students 24/7, any time, night or day.Join Here!
AK
# Explain in your own words what is meant by the equation $\displaystyle \lim_{x\to 2} f(x) = 5$Is it possible for this statement to be true and yet $f(2) = 3$?Explain.
## As $x$ approaches $2, f(x)$ a... | 2021-10-24T02:50:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/why-do-some-people-say-that-newtons-second-law-is-the-real-law-of-motion.570080/ | # Homework Help: Why do some people say that Newton's Second law is the real Law of Motion?
1. Jan 23, 2012
### Rakinniya
People say that Newton's Second law is the real Law of Motion because both the First and the third law can be proved from the second. If this is true why did Newton state them as separate laws if... | 2018-05-26T22:17:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/gr-body-at-rest.324201/ | # GR: body at rest
1. Jul 9, 2009
### quZz
Consider a 4-coordinate system $$x=(x^0,x^1,x^2,x^3)$$, $$x^0$$ plays a role of time, $$x^1, x^2, x^3$$ are some kind of space coordinates. In what follows greek letters will be 1,2 or 3, latin will be 0,1,2,3, $$c = 1$$, proper time squared $$ds^2 = g_{ik}(x) dx^{i} dx^{k}... | 2017-10-20T00:04:27 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.techwhiff.com/issue/a-truck-is-traveling-horizontally-to-the-right-when--545535 | # A truck is traveling horizontally to the right. When the truck starts to slow down, the crate on the (frictionless) truck bed starts to slide. In what direction could the net force be on the crate? a. Straight up (the normal force). b. Horizontal and to the left. c. Straight down (because of gravity). d. Horizontal a... | 2023-03-25T13:47:20 | {"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://ibalmaths.com/index.php/ibdp-math-hl-2/differential-equations/ibdp-past-year-exam-questions-differential-equations/ | # IBDP Past Year Exam Questions – Differential Equations
1. [M09/P3/TZ0]
Consider the differential equation for which $y=–1$ when $x=1$ .
(a) Use Euler’s method with a step length of 0.25 to find an estimate for the value of $y$ when $x=2$ . [7 marks]
(b) (i) Solve the differential equation giving your... | 2023-02-02T02:34:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 19, "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://codegolf.stackexchange.com/tags/code-golf/info | Last call to make your voice heard! Our 2022 Developer Survey closes in less than a week. Take survey.
Tag Info
Code-golf is a competition to solve a particular problem in the fewest bytes of source code.
### What is code-golf?
is a competition to solve a problem in the fewest bytes of source code.
### How should ... | 2022-05-28T06:30:27 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tairgalili.com/2020/11/05/cayleys-formula/ | # Cayley’s formula
In the last post I’ve introduced the term of trees and proved a theorem that allows us to fully understand trees. They are connected, they have $n - 1$ edges (where $n$ is the number of vertices) and they have no cycles.
I’ve also presented the term of a spanning sub-graph – which is a sub-graph $H... | 2022-09-27T08:53:47 | {"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": 362, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
https://hackerranksolution.in/leastrecentlyusedcacheamazon/ | # Least Recently Used Cache - Amazon Top Interview Questions
### Problem Statement :
Implement a least recently used cache with the following methods:
LRUCache(int capacity) constructs a new instance of a LRU cache with the given capacity.
get(int key) retrieves the value associated with the key key. If it does not ... | 2023-03-21T08:30:47 | {"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... |
http://stg-lamp.harker.org/smyths-catalogue-dat/algebra-2-unit-7-exponential-and-logarithmic-functions-answers-f2b539 | Notes: On Board This is a MEGA Bundle of foldables, guided notes, homework, daily content quizzes, mid-unit and end-unit assessments, review assignments, and cooperative activities Algebra 2 Honors UNIT 7: EXPONENTIAL & LOGARITHMIC FUNCTIONS.The unit includes 6 lessons which are presented to students using two differen... | 2022-10-06T11:54:04 | {"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://zbmath.org/?q=an:0863.47027&format=complete | # zbMATH — the first resource for mathematics
Asymptotic behavior of $$C_ 0$$-semigroups in Banach spaces. (English) Zbl 0863.47027
Summary: We present optimal estimates for the asymptotic behavior of strongly continuous semigroups $$U_A:[0,\infty[\to L(X)$$ in terms of growth abscissas of the resolvent function $$R(\... | 2021-05-08T07:24:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.hi.is/en/tag/probability/ | ## Posts tagged: probability
Benedikt Magnússon, May 31, 2016
Math Colloquium
### Speaker: Adam Timar, Renyi Institute, Budapest Title: Allocation rules for the Poisson point process
Location: Árnagarður 101.
Time: Friday, June 3, at 13:20-14:20.
### Abstract:
Consider the Poisson point process in Euclidean space... | 2017-11-22T05:33:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.groundai.com/project/characterizing-entanglement-sources/ | Characterizing Entanglement Sources
# Characterizing Entanglement Sources
Pavel Lougovski and S.J. van Enk Department of Physics and Oregon Center for Optics, University of Oregon
Eugene, OR 97403
Institute for Quantum Information, California Institute of Technology, Pasadena, CA 91125
###### Abstract
We discuss how... | 2019-09-20T01:19:13 | {"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://pdglive.lbl.gov/DataBlock.action?node=M036M1&home=sumtabM | # ${{\boldsymbol \eta}}{{\boldsymbol \pi}}$ FINAL STATE ONLY INSPIRE search
VALUE (MeV) EVTS DOCUMENT ID TECN CHG COMMENT
• • • We do not use the following data for averages, fits, limits, etc. • • •
$982.5$ $\pm1.6$ $\pm1.1$ 16.9k 1
2009 F
KLOE 1.02 ${{\mathit e}^{+}}$ ${{\mathit e}^{-}}$ $\rightarrow$ ${{\mathit \... | 2020-07-11T14:41:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://questions.examside.com/past-years/jee/question/the-plane-passing-through-the-points-1-2-1-br2-1-jee-main-mathematics-vector-and-3d-geometry-jdx4zumm4uicohwp | 1
JEE Main 2020 (Online) 2nd September Morning Slot
+4
-1
The plane passing through the points (1, 2, 1),
(2, 1, 2) and parallel to the line, 2x = 3y, z = 1
also passes through the point :
A
(0, 6, –2)
B
(–2, 0, 1)
C
(0, –6, 2)
D
(2, 0 –1)
2
JEE Main 2020 (Online) 8th January Evening Slot
+4
-1
The mirror image of the ... | 2023-03-31T08:51:31 | {"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://codereview.stackexchange.com/questions/173493/2d-bin-packing-algorithm-implementation | # 2D Bin Packing Algorithm Implementation
I wrote a 2D greedy bin packing algorithm using Python 3.6
Heres a quick summary:
The algorithm consists of two classes (which I will attach at the end of this file along with a link to my github repo): BinPack and BinTree. The BinTree class is a tree that represents a singl... | 2020-01-27T20:22:25 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://dev.goldbook.iupac.org/terms/view/I03033 | ## inherent viscosity
of a polymer
Synonym: logarithmic viscosity number
https://doi.org/10.1351/goldbook.I03033
The ratio of the natural logarithm of the @R05282@, $$\eta _{\text{r}}$$, to the mass concentration of the polymer, $$c$$, i.e. $\eta _{\text{inh}}\equiv \eta _{\ln} = \frac{\ln \eta _{\text{r}}}{c}$ The qu... | 2019-11-17T00:27:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ampere.cnrs.fr/parcourspedagogique/zoom/courant/formule/index-en.php | # @. Ampère et l'histoire de l'électricité
[Accueil] [Plan du site]
Une nouvelle plateforme est en cours de construction, avec de nouveaux documents et de nouvelles fonctionnalités, et dans laquelle les dysfonctionnements de la plateforme actuelle seront corrigés.
## In Search of a Newtonian Law of Electrodynamics (... | 2022-05-23T15:20:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proofwiki.org/wiki/Definition:Totally_Bounded_Metric_Space/Definition_2 | # Definition:Totally Bounded Metric Space/Definition 2
## Definition
A metric space $M = \struct {A, d}$ is totally bounded if and only if:
for every $\epsilon \in \R_{>0}$ there exist finitely many points $x_0, \dots, x_n \in A$ such that:
$\displaystyle \inf_{0 \mathop \le i \mathop \le n} \map d {x_i, x} \le \eps... | 2021-01-18T20:09:27 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://slideplayer.com/slide/3807948/ | # CS479/679 Pattern Recognition Dr. George Bebis
## Presentation on theme: "CS479/679 Pattern Recognition Dr. George Bebis"— Presentation transcript:
CS479/679 Pattern Recognition Dr. George Bebis
Parameter Estimation: Bayesian Estimation Chapter 3 (Duda et al.) – Sections CS479/679 Pattern Recognition Dr. George Beb... | 2020-01-22T07:03:12 | {"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.nag.com/numeric/CL/nagdoc_cl23/html/F08/f08ucc.html | f08 Chapter Contents
f08 Chapter Introduction
NAG C Library Manual
# NAG Library Function Documentnag_dsbgvd (f08ucc)
## 1 Purpose
nag_dsbgvd (f08ucc) computes all the eigenvalues and, optionally, the eigenvectors of a real generalized symmetric-definite banded eigenproblem, of the form
$Az=λBz ,$
where $A$ and $B... | 2016-09-30T15:54:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 169, "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... |
https://www.zbmath.org/?q=an%3A1156.76403 | # zbMATH — the first resource for mathematics
A study of compressibility effects in the high-speed turbulent shear layer using direct simulation. (English) Zbl 1156.76403
Summary: Direct simulations of the turbulent shear layer are performed for subsonic to supersonic Mach numbers. Fully developed turbulence is achiev... | 2021-05-16T10:06:16 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/an-object-s-two-dimensional-velocity-is-given-by-v-t-sqrt-t-2-t-t-2-5t-what-is-t | # An object's two dimensional velocity is given by v(t) = ( sqrt(t-2)-t , t^2-5t). What is the object's rate and direction of acceleration at t=3 ?
Apr 21, 2016
$a \left(3\right) = \sqrt{\frac{3}{2}}$
$\theta = 54 , {74}^{o}$
#### Explanation:
$a \left(t\right) = \frac{d}{d t} v \left(t\right)$
${a}_{x} \left(t\r... | 2019-03-20T04:56:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 17, "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... |
http://cms.math.ca/cmb/kw/spectrally%20bounded%20linear%20map | location: Publications → journals
Search results
Search: All articles in the CMB digital archive with keyword spectrally bounded linear map
Expand all Collapse all Results 1 - 1 of 1
1. CMB 2004 (vol 47 pp. 369)
Fošner, Ajda; Šemrl, Peter
Spectrally Bounded Linear Maps on ${\cal B}(X)$ We characterize sur... | 2016-09-30T13:33:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://topdrawer.aamt.edu.au/Patterns/Misunderstandings/Rectangular-grids | Home > Patterns > Misunderstandings > Rectangular grids
# Rectangular grids
This rectangular grid is filled with 12 identical squares, with no spaces between them.
A 3 $$\times$$ 4 rectangular grid.
That same rectangular grid can be seen as three rows of four squares.
The three rows of the grid.
It can also be se... | 2021-09-17T12:29:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.cuemath.com/ncert-solutions/q-6-exercise-6-4-the-triangle-and-its-properties-class-7-maths/ | # Ex.6.4 Q6 The-Triangle-and-its-Properties Solutions - NCERT Maths Class 7
Go back to 'Ex.6.4'
## Question
The lengths of two sides of a triangle are $$\rm{}12\, cm$$ and $$\rm{}15\,cm.$$ Between what two measures should the lengths of third side fall.
Video Solution
Triangle & Its Properties
Ex 6.4 | Question 6
... | 2021-05-14T23:38:19 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/revisions/6800/list | MathOverflow will be down for maintenance for approximately 3 hours, starting Monday evening (06/24/2013) at approximately 9:00 PM Eastern time (UTC-4).
2 adding quotient'
There are also many infinite order elements in the Haar measure sense:
Recall that a profinite group is compact, hence it has a probability Haar ... | 2013-06-20T07:10:13 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://alesimedia.com/f9st8/5e45bb-triangle-inscribed-in-a-circle-radius | Area of a triangle, the radius of the circumscribed circle and the radius of the inscribed circle: Rectangular in the figure below is composed of two pairs of congruent right triangles formed by the given oblique triangle. Every triangle has three distinct excircles, each tangent to one of the triangle's sides. If one ... | 2022-11-26T16:13:45 | {"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://en.wikipedia.org/wiki/Elongated_pentagonal_rotunda | Elongated pentagonal rotunda
Elongated pentagonal rotunda
Type Johnson
J20 - J21 - J22
Faces 2.5 triangles
2.5 squares
1+5 pentagons
1 decagon
Edges 55
Vertices 30
Vertex configuration 10(42.10)
10(3.42.5)
2.5(3.5.3.5)
Symmetry group C5v
Dual polyhedron -
Properties convex
Net
In geometry, the elongated pentagonal ro... | 2017-10-23T08:42:06 | {"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... |
http://www.koreascience.or.kr/article/JAKO197624457072243.page?&lang=en | # 유우(乳牛)의 번식능률(繁殖能率)에 관한 연구(硏究) 1. 분만후(分娩後) 수태시(受胎時)까지의 소요일수(所要日數)
• Published : 1976.10.20
#### Abstract
The survey was carried out to investigate the average number of days from parturition to conception to 349 calving cases out of Holstein cows in total 154 heads observed. The results were as follows: 1. The aver... | 2021-04-18T09:14:22 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/algebra/169954-pair-simultaneous-equations.html | Math Help - Pair of simultaneous equations.
1. Pair of simultaneous equations.
Solve the following pair of simultaneous equations for x and y.
ax+y=c
x+by=d
I don't know why I can't get this one, because it seems pretty simple.
So far I've done this:
I multiplied 1 and 2 and got abx+by=cb
Then I added that and 2 toge... | 2014-09-17T12:58:19 | {"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": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/164929/calculating-distance-issue | # Calculating Distance - Issue
I am having difficulty with the following problem.
A man covers a distance on a scooter. Had he moved 3Kmph faster he would have taken 40 min less. If he had moved 2kmph slower he would have taken 40 min more. What is the distance (Ans=40)?
Here is what i came up with
$s = (v+3)(t - 4... | 2015-11-28T17:26:40 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ask.sagemath.org/users/25359/david-loeffler/?sort=recent | 2018-11-04 10:25:35 -0600 received badge ● Student (source) 2018-11-04 10:12:28 -0600 asked a question Reduce non-integral element mod ideal Suppose I have a nonzero ideal $I$ in a number field $K$, and an element $x \in K$ whose denominator ideal $\{ \alpha \in O_K: \alpha x \in O_K\}$ is coprime to $I$. Then x define... | 2021-01-17T19:29:20 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://de.maplesoft.com/support/help/maplesim/view.aspx?path=DifferentialGeometry%2FLieAlgebras%2FRootString | find the sequence of roots through a given root of a semi-simple Lie algebra - Maple Programming Help
Home : Support : Online Help : Mathematics : DifferentialGeometry : LieAlgebras : DifferentialGeometry/LieAlgebras/RootString
LieAlgebras[RootString] - find the sequence of roots through a given root of a semi-simple... | 2021-04-19T03:01:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 53, "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://toph.co/p/harry-and-hermione---2 | # Practice on Toph
Participate in exhilarating programming contests, solve unique algorithm and data structure challenges and be a part of an awesome community.
# Harry and Hermione - 2
By Apurba.884537 · Limits 1s, 512 MB
[1 and 2 are completely different problems. Consider reading both.]
The monsters are back ag... | 2022-05-22T17:50:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 60, "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/ma... |
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