url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
https://engineering.stackexchange.com/questions/25820/decision-criterion-if-bolted-joints-are-loaded-concentrically-or-eccentrically | # Decision criterion if bolted joints are loaded concentrically or eccentrically
When dimensioning bolts I have to decide if the applied load is concentrically or eccentrically to the bolt axis (according to VDI 2230 but I think in other approaches too). But how do I decide and justify my decision for concentrically o... | 2022-06-25T11:54:48 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.prycewarner.com/celtic-tree-vfzkau/tawas-in-water-soluble-or-insoluble-084a4d | The reduction of the electrostatic attraction permits the independent motion of each hydrated ion in a dilute solution, resulting in an increase in the disorder of the system, as the ions change from their fixed and ordered positions in the crystal to mobile and much more disordered states in solution. Solubility and S... | 2021-04-22T20:55:31 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://hamiraw.com/set-index-weexz/wmf4wf.php?id=applications-of-complex-numbers-worksheet-bff035 | You also have the option to opt-out of these cookies. Report a problem. Complex Numbers and the Complex Exponential 1. Perhaps you need to know what AC voltage to apply to the circuit, given that the current in the circuit needs to be 10 A. Basic Definitions Recall that a complex number is a number of the form z= a+ bi... | 2021-04-13T02:33:55 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://transistorized.net/5index.htm | homelist of postsdocs about & FAQ
I recently participated in a T-shirt design contest organized by the solid-state circuits society. I just got an e-mail rejecting my entry as apparently another participant has won the contest. His design, compared to mine looks neat and clean. Congrats!
Nevertheless, now that the co... | 2019-03-21T10:15:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hal.archives-ouvertes.fr/hal-02069159 | # Signal feedback applications in low-field NMR and MRI
Abstract : Tuned pick-up coils with high quality factors $Q$ are used in NMR and MRI for high-sensitivity and low-noise detection. However, large $Q$-factors introduce bandwidth issues at low frequency and the associated enhanced currents may cause significant ra... | 2022-06-26T10:29:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/182684/absolute-continuity-lipschitz | # Absolute Continuity, Lipschitz
I'm studying for a qualifying exam and can't seem to solve this problem. Any suggestions would be appreciated!
Let $f:[a,b] \rightarrow \mathbb R$ be absolutely continuous. Show, for each $\epsilon>0$, that there is a uniformly Lipschitz function(global) $g:[a,b] \rightarrow \mathbb R... | 2014-12-19T01:30:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/56493/non-finitely-generated-graded-ring-of-a-divisor-in-dimension-2/56501 | # Non finitely generated graded ring of a divisor in dimension >2
I spent some time looking for an example of non finitely generate graded ring $R=\oplus H^0(X,mD)$ where $D$ is a divisor on a variety $X$ of dimensison $>2$. I know there are several such examples (e.g Zariski's), but they are all on surfaces. I believ... | 2016-02-10T00:56:24 | {"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://discuss.codechef.com/questions/58422/xorsub-editorial | ×
# XORSUB - Editorial
Author: Lalit Kundu
Tester 1: Minako Kojima
Editorialist: Pawel Kacprzak
SIMPLE
DP, bits
# PROBLEM:
You are given an array A of N integers and an integer K. Your task is to return the maximum possible value of F(P) xor K, where P is a subset of A and F(P) is defined as a xor of all values i... | 2019-03-21T20:07:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dash.harvard.edu/handle/1/3445996?show=full | # Hausdorff Dimension and Conformal Dynamics II: Geometrically Finite Rational Maps
dc.contributor.author McMullen, Curtis T. dc.date.accessioned 2009-12-21T19:29:34Z dc.date.issued 2000 dc.identifier.citation McMullen, Curtis T. 2000. Hausdorff dimension and conformal dynamics II: en_US Geometrically finite rational... | 2016-09-27T22:25:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/144369/what-matrix-operation-is-this | # What matrix operation is this?
Does this matrix operation have a name?
Let $A$ and $B$ be two $2^m$ by $2^n$ binary matrices. Then the element in the uth row and wth column of the new matrix is $\sum_{v=0}^{2^n-1} a_{u, v \oplus w} b_{u,v},$ where by $\oplus$ I mean XOR of the binary representations of the numbers ... | 2014-08-30T06:26:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.jobilize.com/physics1/course/7-4-power-work-and-kinetic-energy-by-openstax?qcr=www.quizover.com&page=3 | # 7.4 Power (Page 4/8)
Page 4 / 8
Calculate the power output needed for a 950-kg car to climb a $2.00\text{°}$ slope at a constant 30.0 m/s while encountering wind resistance and friction totaling 600 N.
A man of mass 80 kg runs up a flight of stairs 20 m high in 10 s. (a) how much power is used to lift the man? (... | 2020-07-09T22:24:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 27, "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/59119/a-problem-about-complete-theory | # A problem about complete theory
I'm working on the following problem which is exercise 3.5.1 in Rothmaler's Model Theory book. Show that theory $T$ is complete iff $\phi \vee \psi \in T$ implies $\phi \in T$ or $\psi \in T$ (keep in mind that in his book, a theory is deductively closed)
My forward direction looks l... | 2014-07-25T12:06:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.feelinmyskin.com/docs/u94gbhd.php?tag=a-nash-equilibrium-with-a-non-credible-threat-as-a-component-is-40e68f | a nash equilibrium with a non credible threat as a component is
{ Eastern International University (EIU) - BINH DUONG. Using the rule, we can very quickly (much faster than with formal analysis) see that the Nash equilibria cells are (B,A), (A,B), and (C,C). A famous example of this type of game was called the stag hun... | 2021-02-27T21:52:19 | {"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.r-bloggers.com/tag/bayesian/page/2/ | # Bayesian
### Will I ever be a bayesian statistician ? (part 1)
January 20, 2011 |
Last week, during the workshop on Statistical Methods for Meteorology and Climate Change (here), I discovered how powerful bayesian techniques could be, and that there were more and more bayesian statisticians. So, if I was to fully ... | 2021-12-09T04:20:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://themathhelp.com/threads/need-help-with-trigonometry-problems.2718/ | # Need Help with Trigonometry Problems
#### tom3217
##### New Member
I'm studying for Trigonometry exam but there are fews problems that involves Trig Identities that i don't know how to solve. Please help me solve these problems asap.
new movies on netflix 123movies
a) 1 - sin x = cos^2x
b) cosx cos2x + 1/2 = sin2x... | 2019-02-19T13:03:29 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.zora.uzh.ch/39893/ | Quick Search:
Browse by:
Zurich Open Repository and Archive
# Sauter, S; Schwab, C (2011). Boundary element methods. Heidelberg. ISBN 978-3-540-68092-5.
Full text not available from this repository.
View at publisher
## Abstract
This work presents a thorough treatment of boundary element methods (BEM) for solving... | 2015-07-03T17:25:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nrich.maths.org/6919/solution | Exploring Wild & Wonderful Number Patterns
EWWNP means Exploring Wild and Wonderful Number Patterns Created by Yourself! Investigate what happens if we create number patterns using some simple rules.
Magazines
Let's suppose that you are going to have a magazine which has 16 pages of A5 size. Can you find some differ... | 2021-06-13T17:10:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://indexguy.wordpress.com/2007/09/25/relativity-week-03/ | # Index Concordia
## Relativity – Week 03
Posted in Relativity by Index Guy on September 25, 2007
During the third week we discussed spinor notation.
The basic idea is to write traditional 3-vectors as 2×2 matrices instead of the usual ordered triplet. We can accomplish this by defining some basis (usually the Paul... | 2017-06-28T08:47:24 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 4, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/composite-bars.880649/ | # Composite bars
1. Aug 1, 2016
1. The problem statement, all variables and given/known data
φ is the angle of twist , i dont understand why the angle of twist must be the same for 2 bars ...
2. Relevant equations
3. The attempt at a solution
They are made of different material , how could the angle of twist be the... | 2017-12-16T15:21:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathsmadeeasy.co.uk/gcse-maths-revision/invariant-points-revision/ | # Invariant Points Worksheets, Questions and Revision
GCSE 6 - 7AQAEdexcelOCRWJECHigherWJEC 2022
## Invariant points
When we transform a shape – using translations, reflections, rotations, enlargements, or some combination of those $4$, there are sometimes points on the shape that end up in the same place that they ... | 2022-07-06T18:53:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://wufengengineering.wordpress.com/2015/03/08/pi-day-countdown-8-pi-and-viete/ | # Pi Day Countdown #8 – Pi and Viete
In the 16th century a French lawyer named Francois Viete discovers a simple yet profound formula for computing Pi.
Viete starts by using similar method to Archimedes. He starts by drawing a circle and then inscribe into it a square. By assuming that the circumference of the circle... | 2018-10-20T06:01:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 9, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://microf22.classes.ryansafner.com/resources/math/exponents.html | Exponents are defined as:
• $$b^n=\underbrace{b \times b \times ... \times b}_{n}$$, where base $$b$$ is multiplied by itself $$n$$ times
• $$b^0=1$$ (for $$b \neq 0$$)
There are some common rules for exponents, assuming $$x$$ and $$y$$ are real numbers, $$m$$ and $$n$$ are integers, and $$a$$ and $$b$$ are rational:... | 2023-03-30T17:30:01 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.universaldenker.org/formulas/728 | # Formula Hall Effect Hall voltage Hall constant Electric current Magnetic flux density Thickness
## Hall voltage
Unit
This voltage is set between two ends of the Hall plate. The ends are perpendicular to the specified current direction.
## Hall constant
Unit
Hall constant is a material constant and dep... | 2022-01-24T13:14:48 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.askiitians.com/forums/Algebra/22/21534/matrix.htm | # what is proof ofA*adj(A) = |A|*Iwhere A is a square matrix of order n and I is identity matrix of order n. plz reply with proper derivation.
SAGAR SINGH - IIT DELHI
879 Points
12 years ago
Dear vikash,
As a consequence of Laplace formula for the determinant of an n×n matrix A, we have
$\mathbf{A}\, \mathrm{adj}(\... | 2023-03-24T08:26:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 3, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/linearizing-system-of-differential-equations.543763/ | # Linearizing system of differential equations
1. Oct 24, 2011
### MellyC
Linearize and classify the fixed points of
$\frac{d\theta1}{dt}$ = $\Omega$ + sin $\theta1$ + $\frac{1}{2}$ (sin$\theta$1 + sin$\theta$2)
$\frac{d\theta2}{dt}$ = $\Omega$ + sin $\theta2$ + $\frac{1}{2}$ (sin$\theta$1 + sin$\theta$2)
I know t... | 2017-09-22T02:30:01 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://bootmath.com/a-uniformly-continuous-function-between-totally-bounded-uniform-spaces.html | # A uniformly continuous function between totally bounded uniform spaces
Let $X$ and $Y$ is a uniform spaces. Let $f$ is a uniformly continuous surjective function $X\rightarrow Y$.
Conjecture: If $X$ is totally bounded then $Y$ is also totally bounded.
#### Solutions Collecting From Web of "A uniformly continuous f... | 2018-08-15T10:54:38 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://planetmath.org/JaffardRing | # Jaffard ring
Let $\operatorname{dim}$ denote Krull dimension. A Jaffard ring is a ring $A$ for which $\operatorname{dim}(A[x])=\operatorname{dim}(A)+1$ (compare to the bound on the Krull dimension of polynomial rings). Such a ring is said to be Jaffardian.
Since this condition holds for Noetherian rings, every Noet... | 2019-09-16T06:18:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 4, "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://stats.stackexchange.com/questions/313467/does-having-your-first-child-not-be-color-blind-change-the-odds-that-the-next-on | # Does having your first child not be color-blind change the odds that the next ones will be?
I'm graduated now, and swear I remember this exact kind of problem coming up in my Bayesian statistics class, but I can't remember what the answer was.
The Problem
So my wife's brother is red/green colorblind (xY), but her ... | 2019-12-14T09:56:32 | {"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://nrich.maths.org/7061/index?nomenu=1 | A magic bag contains some black and white balls, all of the same size and shape.
I put my hands in the bag and simultaneously and randomly pull out two balls. They are both the same colour and the magic bag tells me that the chance of this occurring was exactly $0.5$.
I wonder to myself how this condition constrains ... | 2016-05-31T08:06:24 | {"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://www.aimsciences.org/article/doi/10.3934/eect.2016013 | # American Institute of Mathematical Sciences
September 2016, 5(3): 449-461. doi: 10.3934/eect.2016013
## The Westervelt equation with a causal propagation operator coupled to the bioheat equation.
1 Physics and Engineering Physics Department, Tulane University, New Orleans, LA 70118, United States, United States
... | 2022-01-20T21:21:58 | {"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://www.gradesaver.com/textbooks/math/geometry/geometry-common-core-15th-edition/chapter-1-tools-of-geometry-chapter-review-page-72/14 | ## Geometry: Common Core (15th Edition)
The single hash marks mean the segments are congruent, so the measures are equal. $3m+5=4m-10$ subtract 3m from each side $3m+5-3m=4m-10-3m$ combine like terms $5=m-10$ add 10 to each side $5+10=m-10+10$ simplify $15=m$ | 2020-09-24T09:11:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=ci%3A0753.14041 | # zbMATH — the first resource for mathematics
Homomorphisms of Barsotti-Tate groups and crystals in positive characteristic. – Erratum. (English) Zbl 0929.14029
Invent. Math. 134, No. 2, 301-333 (1998); erratum ibid. 138, No. 1, 225 (1999).
Let $$R$$ be a discrete valuation ring, $$K$$ its fraction field, and $$G$$ an... | 2021-04-19T16:17:15 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ru.booksc.xyz/book/2617268/62a213 | Главная Water Quality: An Introduction
Water Quality: An Introduction
0 / 0
Насколько вам понравилась эта книга?
Какого качества скаченный файл?
Скачайте книгу, чтобы оценить ее качество
Какого качества скаченные файлы?
The revised second edition updates and expands the discussion, and incorporates additional figure... | 2021-12-07T21:49:36 | {"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://math.stackexchange.com/questions/2176683/are-the-fundamental-groups-of-x-and-x-a-isomorphic-when-a-is-contractible | Are the fundamental groups of $X$ and $X/A$ isomorphic when $A$ is contractible?
Let $X$ be a topological space, $A$ a contractible subspace of $X$, and $f : X \rightarrow X/A$ the quotient map. I want to say that $f$ always induces an isomorphism between fundamental groups, or at least that it does under certain assu... | 2020-01-21T20:47:31 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/algebra/college-algebra-6th-edition/chapter-p-prerequisites-fundamental-concepts-of-algebra-exercise-set-p-2-page-35/142 | College Algebra (6th Edition)
Published by Pearson
Chapter P - Prerequisites: Fundamental Concepts of Algebra - Exercise Set P.2 - Page 35: 142
Answer
False; 7.00000002$\times$10$^5$
Work Step by Step
700,000+0.002 = 700,000.002 = 7.00000002$\times$10$^5$
After you claim an answer you’ll have 24 hours to send in... | 2018-09-20T05:50:31 | {"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... |
http://waynerogersltd.co.uk/blog/y90gfw.php?tag=2c219c-twitter-status | This observation establishes the following fact: Zero is an eigenvalue of a matrix if and only if the matrix is singular. Add the corresponding elements. This gives: Theorem. Does it mean that the matrix doesn't have any eigenvectors? Most 2 by 2 matrices have two eigenvector directions and two eigenvalues. The identit... | 2021-04-15T02:44:23 | {"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... |
https://math.stackexchange.com/questions/3114470/miller-rabin-primality-test-witnesses-and-liars-implementing-in-python | # Miller-Rabin Primality Test-Witnesses and Liars - Implementing in Python
I have been studying the Miller-Rabin Primality Test, and am interested in implementing a code in Python to count witnesses and liars. In the basic code to determine if a number is probably prime or composite, I would like to incorporate 1) and... | 2019-08-23T20:39:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/303708/is-there-an-injective-version-of-the-bergner-model-structure | # Is there an "injective version" of the Bergner model structure?
The Bergner model structure on $sCat$ (simplicially enriched categories) has a "projective" flavor: fibrations are "levelwise" while cofibrations satisfy stringent relative "freeness" conditions.
This seems to be something inherent to modeling $\infty$... | 2021-10-16T15:35:38 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nag.com/numeric/nl/nagdoc_27.1/flhtml/g05/g05ymf.html | # NAG FL Interfaceg05ymf (quasi_uniform)
## ▸▿ Contents
Settings help
FL Name Style:
FL Specification Language:
## 1Purpose
g05ymf generates a uniformly distributed low-discrepancy sequence as proposed by Sobol, Faure or Niederreiter. It must be preceded by a call to one of the initialization routines g05ylf or ... | 2021-10-20T20:00:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 87, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://cs.stackexchange.com/questions/87943/what-is-the-difference-between-simulated-annealing-and-monte-carlo-simulations | # What is the difference between Simulated Annealing and Monte-Carlo Simulations?
What is the difference between Simulated Annealing and Monte-Carlo Simulations? Is Simulated Annealing a specific type of Monte-Carlo simulation, or are they completely separate techniques?
Monte Carlo simulation is a method for computi... | 2019-08-22T07:19:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://calendar.math.illinois.edu/?year=2020&month=10&day=26&interval=year®exp=Analysis+Seminar&use=Find | Department of
# Mathematics
Seminar Calendar
for Analysis Seminar events the year of Monday, October 26, 2020.
.
events for the
events containing
More information on this calendar program is available.
Questions regarding events or the calendar should be directed to Tori Corkery.
September 2020 October... | 2020-11-25T10:05:24 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://specs.namada.net/interoperability/ethereum-bridge/proofs.html | # Proofs
A proof for the bridge is a quorum of signatures by a valid validator set. A bridge header is a proof attached to a message understandable to the Ethereum smart contracts. For transferring value to Ethereum, a proof is a signed Merkle tree root and inclusion proofs of asset transfer messages understandable to... | 2023-03-28T08:48:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://docs.dea.ga.gov.au/notebooks/Real_world_examples/Mapping_inundation_using_stream_gauges.html | # Mapping inundation using stream gauges ¶
## Background¶
Many of Australia’s water bodies are regulated by humans. Flows are controlled by regulatory bodies such as the Murray Darling Basin Authority and local governments to meet the needs of water users while maintaining ecosystems dependant on the surface water. I... | 2020-12-03T10:13:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.transtutors.com/questions/if-bj-is-positive-for-every-j-and-if-sum-of-bj-from-1-to-infinity-co--233349.htm | # If bj is positive for every j and if sum of bj from 1 to infinity co... 1 answer below »
If bj is positive for every j and if sum of bj from 1 to infinity converges then prove that the sum from 1 to infinity of 1/(1+bj) diverges
8)
If bj is positive for every j and if the sum of bj diverges then define sj= sum from ... | 2022-01-19T11:35:04 | {"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://publications.hse.ru/articles/105314106 | • A
• A
• A
• АБB
• АБB
• АБB
• А
• А
• А
• А
• А
Обычная версия сайта
## On joint conditional complexity (Entropy)
Proceedings of the Steklov Institute of Mathematics. 2011. Vol. 274. No. 1. P. 90-104.
Muchnik A. A., Vereshchagin N.
Conditional Kolmogorov complexity of a word $a$ given a word $b$ is the minimum len... | 2019-04-25T20:02:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stupidsid.com/previous-question-papers/download/engineering-graphics-7869 | MORE IN Engineering Graphics
GTU First Year Engineering (Semester 1)
Engineering Graphics
June 2014
Total marks: --
Total time: --
INSTRUCTIONS
(1) Assume appropriate data and state your reasons
(2) Marks are given to the right of every question
(3) Draw neat diagrams wherever necessary
Choose the correct altenative:
... | 2020-09-18T12:41:58 | {"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://zxi.mytechroad.com/blog/2018/08/ | # Problem
You are climbing a stair case. It takes n steps to reach to the top.
Each time you can either climb 1 or 2 steps. In how many distinct ways can you climb to the top?
Note: Given n will be a positive integer.
Example 1:
Input: 2
Output: 2
Explanation: There are two ways to climb to the top.
1. 1 step + 1 ... | 2019-05-23T20:02:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nebusresearch.wordpress.com/tag/prime-numbers/ | ## How Many Of This Weird Prime Are There?
A friend made me aware of a neat little unsolved problem in number theory. I know it seems like number theory is nothing but unsolved problems, but this is an unfair reputation. There are as many as four solved problems in number theory. It’s a tough field.
The question star... | 2022-12-03T23:13:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 36, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://discourse.julialang.org/t/ode-of-vector-of-matrices/68889 | # ODE of Vector of Matrices
I’m trying to construct/solve an ODE of several different sized matrices, but solving the ODE fails. The MWE below should demonstrate the issue:
``````using DifferentialEquations
using LinearAlgebra
function flow!(du,u,p,t)
du[1]=u[1]
du[2]=u[2]
end
UV=[Matrix(1.0I,3,3),Matrix(1.0I,5,5)]... | 2022-06-29T22:02:36 | {"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://engineering.stackexchange.com/questions/29742/inertial-forces-while-analysing-forces-on-a-piston-in-a-slider-crank-mechanism | # Inertial Forces while analysing forces on a Piston in a Slider - Crank Mechanism?
I get that we are analysing the Piston in a non-inertial frame of reference, but the point of my question is that according to D'Alembert's Principle, whenever an inertial force comes in the line of motion of the object the net Force o... | 2021-05-09T19:21:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/967268/finding-the-closest-distance-between-a-point-a-curve | # finding the closest distance between a point a curve
consider the curve $y=x^2$
what are the points on the curve that are the closest to the point $(1,0)$
using calculus I got the two points but what is the connection between normals and the closest distance to a curve from a point
is it that drawing normals from... | 2019-08-24T08:15:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://online.stat.psu.edu/stat505/book/export/html/760 | # 9.7 - Approach 3: Mixed Model Analysis
9.7 - Approach 3: Mixed Model Analysis
The problem with the multivariate procedure outlined in the above is that it makes no assumptions regarding the temporal correlation structure of the data, and hence, may be overparameterized leading to poor parameter estimates. The mixed... | 2020-01-24T06:31:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.hackmath.net/en/math-problem/6271 | # Pexeso
Drawing paper has dimensions of 60cm and 840mm. Pupils have to divide it into squares so that they can make a pexeso. What dimension must squares have if their side is to be larger than 3cm and less than 10cm?
Correct result:
x1 = 60 mm
x2 = 40 mm
#### Solution:
$a=60 \ cm \rightarrow mm=60 \cdot \ 10 \... | 2020-08-06T16:28:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 2, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://labs.tib.eu/arxiv/?author=Jo%C5%BEef%20Stefan%20Institute | • ### Ultrafast destruction and recovery of the spin density wave order in iron based pnictides: a multi-pulse optical study(1804.05769)
April 16, 2018 cond-mat.str-el
We report on systematic excitation-density dependent all-optical femtosecond time resolved study of the spin-density wave state in iron-based supercond... | 2021-01-19T21:49:31 | {"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... |
http://mathoverflow.net/feeds/question/44577 | Rank 2 vector bundle on a product of elliptic curves - MathOverflow most recent 30 from http://mathoverflow.net 2013-05-25T19:22:29Z http://mathoverflow.net/feeds/question/44577 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/44577/rank-2-vector-bundle-on-a-product-of-elliptic-cu... | 2013-05-25T19:22:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://walkccc.github.io/CLRS/Chap22/22.2/ | ## 22.2-1
Show the $d$ and $\pi$ values that result from running breadth-first search on the directed graph of Figure 22.2(a), using vertex $3$ as the source.
$$\begin{array}{c|cccccc} \text{vertex} & 1 & 2 & 3 & 4 & 5 & 6 \\ \hline d & \infty & 3 & 0 & 2 & 1 & 1 \\ \pi & \text{NIL} & 4 & \text{NIL} & 5 & 3 & 3 \end{... | 2019-10-18T04:57:38 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://reluz.be/01-10+12114.html | # 4 cm diameter ivg concrete hose
#### Rocla : Pipe : Concrete Pipe
Rocla® steel reinforced concrete pipe (SRCP) has a product life of 100 years or more - one of the best service lives of any pipe product. It is the low risk choice for specifiers with a long history of relability, no limits to weather exposure prior ... | 2021-02-25T08:06:27 | {"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://anandlessons.com/introduction-to-linear-algebra/problem-set-1-2-solutions/ | ## Introduction to Linear Algebra: Gilbert Strang | Problem Set 1.2 Solutions
Introduction to linear algebra
Gilbert Strang
fifth edition
Massachusetts Institute of Technology
Linear Algebra is a wing of mathematics dealing with vectors, matrices, determinants, equations, n-Dimensional vectors. Linear algebra has a w... | 2023-03-24T04:01:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3394954/sample-space-and-sigma-algebra-for-a-stochastic-process | # Sample space and $\sigma$-algebra for a stochastic process
I am trying to get a grasp on the choice of $$\sigma$$-algebra and sample space for stochastic processes. Given a sequence of random variables $$\left( X_t\right)_t$$, we need a probability space $$(\Omega, \mathcal{F}, P)$$ and a filtration $$(\mathcal{F_t}... | 2022-01-22T10:05:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://encyclopediaofmath.org/wiki/Pseudo-metric | # Pseudo-metric
Jump to: navigation, search
on a set $X$
A non-negative real-valued function $d$ defined on the set of all pairs of elements of $X$ (that is, on $X \times X$) and satisfying the following three conditions, called the axioms for a pseudo-metric:
a) if $x = y$, then $d(x,y) = 0$;
b) $d(x,y) = d(y,x)$... | 2023-03-31T09:50:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-factor-x-4-8x-3-2x-2-16x | # How do you factor x^4 + 8x^3 - 2x^2 - 16x?
Apr 9, 2016
${x}^{4} + 8 {x}^{3} - 2 {x}^{2} - 16 x = x \left(x - \sqrt{2}\right) \left(x + \sqrt{2}\right) \left(x + 8\right)$
#### Explanation:
First note that all of the terms are divisible by $x$, so separate that out as a factor first, then factor by grouping...
${... | 2020-09-24T01:47:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 8, "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://learn.careers360.com/ncert/question-abcd-is-a-quadrilateral-in-which-p-q-r-and-s-are-mid-points-of-the-sides-ab-bc-cd-and-da-ac-is-a-diagonal-show-that-i-sr-is-parallel-to-ac-and-sr-equals-1-by-2-ac/ | # Q : 1 ABCD is a quadrilateral in which P, Q, R and S are mid-points of the sides AB, BC, CD and DA (see Fig $\small 8.29$). AC is a diagonal. Show that : (i) $\small SR\parallel AC$ and $\small SR=\frac{1}{2}AC$
S seema garhwal
Given : ABCD is a quadrilateral in which P, Q, R and S are ... | 2020-04-03T08:50:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 9, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/529528/a-subtlety-about-lyapunov-stability-of-stationary-rotations-of-rigid-body | # A subtlety about Lyapunov stability of stationary rotations of rigid body
On Page 145 of Arnold's mechanics book there is the intermediate axis theorem:
"The stationary solutions of the Euler equations corresponding to the largest and smallest principal axes [of the inertia ellipsoid for a rigid body] are stable wh... | 2021-03-07T15:19:50 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/pre-calculus/30097-verify-print.html | # verify???
• March 5th 2008, 03:49 PM
iheartthemusic29
verify???
(secx+cscx)/(1+tanx)=cscx
I put the entire thing in terms of sine and cosine, but I keep getting stuck. Please and thank you!
• March 5th 2008, 04:25 PM
Mathnasium
On the left, replacing everything with sine and cosine, gives:
$\frac {\frac{1}{cos x} ... | 2016-05-03T05:44:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2730782/if-lim-x-to-infty-fx-is-finite-then-fx-is-uniformly-continuous | # If $\lim_{x \to \infty} f'(x)$ is finite then $f(x)$ is uniformly continuous
I need to prove the following statement:
Suppose $f(x)$ is continuous on $[1, + \infty)$ and differentiable on $(1, + \infty)$ and there exists a finite limit $\lim_{x \to + \infty} f'(x)$ then $f(x)$ is uniformly continuous on $[1, + \inf... | 2020-08-05T17:06:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://freakonometrics.hypotheses.org/tag/extremes | # Actuariat de l’Assurance Non-Vie #8
Pour poursuivre sur la modèlisation des coûts individuels, quelques slides sur les grands risques. Les slides sont en ligne.
# Actuariat de l’Assurance Non-Vie #8
Pour le huitième chapitre du cours d’actuariat de l’assurance non-vie à l’ENSAE, on restera sur la modélisation des ... | 2019-09-16T09:06:51 | {"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": 75, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.ibpsadda.com/online-test/IBPS-PO-Quantitative-Aptitude-Test-18-804 | # IBPS PO Quantitative Aptitude Questions with Answers Practice online test 18
Description: free IBPS PO Quantitative Aptitude Questions with Answers Practice test 18 for IBPS PO Preliminary and Main online test Prepare bank PO banking mock exams adda
1 . Each of the questions below consi sts of a questi on two state... | 2019-02-17T19:41:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/390171/is-there-an-rms-value-for-power-delivered-to-an-inductor | # Is there an RMS value for power delivered to an inductor?
My textbook defines power delivered to an inductor as:
$$P= V_{L\rm\ peak}I_{\rm peak} \cos ( \omega t) \sin( \omega t)$$ where $\omega$ is angular frequency.
but makes no mention of $P_{RMS}$. It simply says that $P_{av}$ is zero (which makes sense since i... | 2022-01-16T23:08:38 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/296824/what-are-co-moving-observers-for-lemaitre-metric-coordinates | # What are co-moving observers for Lemaitre metric/coordinates?
At the bottom of the Wikipedia article https://en.wikipedia.org/wiki/Lema%C3%AEtre_coordinates for the Schwarzschild metric, there appears
" The Lemaître coordinate system is synchronous, that is, the global time coordinate of the metric defines the prope... | 2022-06-29T20:26:48 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://stats.stackexchange.com/questions/2950/knn-randomization-test-in-r/2954 | # kNN randomization test in R?
I am trying to determine significant differences between groups of data using a k-nearest neighbor randomization test in R. This test basically looks for similarity amongst homogenous groups and separates them out using random clustering. In the literature, this test is called a "K-neare... | 2013-12-05T17:05:31 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/275122/rational-multiples-of-pi-2-whose-sines-are-also-rational | # Rational multiples of $\pi/2$ whose sines are also rational
Let $f(x)=\sin(x\frac{\pi}{2})$. Let $R$ the set of $x$ such that :
• $0\le x\le 1$
• $x \in \mathbb Q$
• $f(x) \in \mathbb Q$
Hence, $0\in R$ as $f(0)=0$. $1\in R$ as f(1)=1. And $\frac{1}{3}\in R$ as $f(\frac{1}{3})=\frac{1}{2}$.
Are they any other ele... | 2015-05-30T19:24:24 | {"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... |
http://book.biologistsguide2computing.com/en/latest/data-visualisation.html | # Data visualisation¶
So far we have been learning how to crunch data. Now we will look into how to visualise it.
There are two main purposes of representing data visually:
1. To explore the data
2. To convey a message to an audience
In this chapter we will look at how both of these can be accomplished using R and ... | 2018-07-16T17:48:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://iitbrain.com/mathematics/4/ | # 158 - Mathematics Questions Answers
If a,b and c are positive real numbers, show that
$\frac{a}{b+c}+\frac{b}{c+a}+\frac{c}{a+b}\ge \frac{3}{2}$
is this question helpfull: 0 0 read solutions ( 1 ) | submit your answer
Joshi sir comment
Joshi sir comment
Joshi sir comment
Inform for any issue
is this question hel... | 2021-12-04T22:13:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.mathworks.com/help/stats/generalizedlinearmodel-class.html?nocookie=true | Accelerating the pace of engineering and science
# GeneralizedLinearModel class
Generalized linear regression model class
## Description
An object comprising training data, model description, diagnostic information, and fitted coefficients for a generalized linear regression. Predict model responses with the predic... | 2015-03-01T08:39:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 9, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/precalculus/precalculus-6th-edition-blitzer/chapter-2-section-2-5-zeros-of-polynomial-functions-exercise-set-page-378/53 | ## Precalculus (6th Edition) Blitzer
a. $x=1,\pm4$ b. See graph and explanations.
a. Based on the graph, we can identify a zero as $x=-4$. Using synthetic division, we can find the quotient as $-x^2+5x-4$, as shown in the figure. Thus the zeros are $x=1,\pm4$ b. The end behaviors of the function can be found as $x\to-... | 2020-05-26T21:00:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://dasublogbyprashanth.blogspot.com/2013/08/diagonalizing-and-quantizing-continuous.html | ## 2013-08-24
### Diagonalizing and Quantizing the Continuous Field Hamiltonian
In my previous post I discussed the intuition behind the classical acoustic field in one dimension. Now I'm going to talk about diagonalizing the Hamiltonian and making the step into quantum field theory. Follow the jump to see what it's ... | 2014-10-31T04:50:40 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proxies-free.com/linear-algebra-how-do-i-find-a-set-containing-all-components-of-some-vector-and-all-of-the-ways-we-can-the-components/ | # linear algebra – How do I find a set containing all components of some vector and all of the ways we can the components?
I’m trying to find out a way to get all possible values you can get from both adding the components of a vector, and including the individual components themselves.
Example: Given the vector
$$y... | 2021-09-19T23:17:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/authors/?q=ai%3Agopal.dhananjay | ## Gopal, Dhananjay
Compute Distance To:
Author ID: gopal.dhananjay Published as: Gopal, Dhananjay; Gopal, D. External Links: dblp
Documents Indexed: 78 Publications since 2003, including 1 Book 4 Contributions as Editor Co-Authors: 68 Co-Authors with 79 Joint Publications 2,058 Co-Co-Authors
all top 5
all top 5
#... | 2022-06-30T00:38:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/quantum-mechanics-question-about-the-finite-square-well.913267/ | Homework Help: Quantum Mechanics - Question about the Finite Square Well
1. May 1, 2017
rachelph
Hi,
I'm preparing for an exam, and I'm going over past papers. I've solved parts a & b of this question without any problems, however I'm finding it hard to understand part c.
I thought of shifting the boundary conditi... | 2018-06-24T02:16:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://pdglive.lbl.gov/Particle.action?init=0&node=B089&home=BXXX020 | ${{\boldsymbol \Lambda}}$ BARYONS($\boldsymbol S$ = $-1$, $\boldsymbol I$ = 0) ${{\mathit \Lambda}^{0}}$ = ${\mathit {\mathit u}}$ ${\mathit {\mathit d}}$ ${\mathit {\mathit s}}$ INSPIRE search
# ${{\boldsymbol \Lambda}{(2000)}}$ $I(J^P)$ = $0(?^{?})$
ZHANG 2013A claims a $\mathit J{}^{P} = 1/2{}^{-}$ state. We list ... | 2019-02-22T16:18:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tolstoy.newcastle.edu.au/R/help/05/04/3412.html | # [R] postscript (eps) / latex / par(mfg=...) / problem!
From: Dan Bolser <dmb_at_mrc-dunn.cam.ac.uk>
Date: Tue 26 Apr 2005 - 23:27:50 EST
Namely that using par(mfg=...) with a postscript (eps) for inclusion with latex makes the figure appear upside down and back to front (flipped)!
Converting the dvi to ps makes ma... | 2020-04-06T08:05:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bt.gateoverflow.in/425/gate2016-21 | Which one of the following is the most suitable type of impeller for mixing high viscosity (viscosity $> 10^5$ cP) fluids?
1. Propeller
2. Helical ribbon | 2022-06-30T04:55:38 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Discontinuous_Galerkin_method | # Discontinuous Galerkin method
In applied mathematics, discontinuous Galerkin methods (DG methods) form a class of numerical methods for solving differential equations. They combine features of the finite element and the finite volume framework and have been successfully applied to hyperbolic, elliptic, parabolic and... | 2019-03-22T06:08:34 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://theoryapp.com/category/theory/page/3/ | ## Time and Space Complexity Class
Robust classes are those such that no reasonable changes to the model of computation should change the class; capable of classifying interesting problems. Examples $$\mathsf{L}$$ (contains Formula Value, integer multiplication and division), $$\mathsf{P}$$ (contains circuit value, li... | 2018-12-11T04:16:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.jobilize.com/physics11/section/investigation-waves-in-a-pipe-open-at-both-ends-by-openstax?qcr=www.quizover.com | # 15.1 Standing waves in wind instruments
Page 1 / 1
## Standing waves in wind instruments
A wind instrument is an instrument that is usually made with a pipe or thin tube. Examples of wind instruments are recorders, clarinets, flutes, organs etc.
When one plays a wind instrument, the air that is pushed through th... | 2019-06-20T10:09:02 | {"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://www.physicsforums.com/threads/m1-particle-acceleration-help.192617/ | # M1 particle acceleration help
1. Oct 20, 2007
### CathyLou
Hi.
A particle rests in limiting equilibrium (that is the particle is on the point of moving and friction has its maximum value) on a plane inclined at 30 degrees to the horizontal. Determine the acceleration with which the particle will slide down the pl... | 2017-03-29T05:59:03 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://frnsys.com/ai_notes/scratch/causal_loop_diagrams.html | notes from Business Dynamics: Systems Thinking and Modeling for a Complex World (John D. Sterman).
# Causal Loop Diagrams (CLD)
A causal loop diagrams is a way of visualizing relationships between variables in a simulation.
Variables are connected via causal links which may be positive (the tail variable $A$ pressur... | 2018-05-24T01:48:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 15, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.rdocumentation.org/packages/gplots/versions/3.0.1/topics/heatmap.2 | # heatmap.2
0th
Percentile
##### Enhanced Heat Map
A heat map is a false color image (basically image(t(x))) with a dendrogram added to the left side and/or to the top. Typically, reordering of the rows and columns according to some set of values (row or column means) within the restrictions imposed by the dendrogr... | 2019-01-16T10:55:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.notionsandnotes.org/tag/resultant.html | ## Symmetric polynomials, fundamental theorem of symmetric functions and an application
Let $$R$$ be a commutative ring and $$R[x_1, x_2 , \ldots , x_n]$$ the polynomial ring in $$n$$ indeterminates over $$R$$. A polynomial $$f(x)$$ in it is said to be a symmetric polynomial (or symmetric function) of $$x_1, \ldots , ... | 2017-06-26T13:44:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://courses.lumenlearning.com/csn-precalculus/chapter/parametric-equations/ | ## Section 7.4: Parametric Equations
### Learning Outcomes
• Find a rectangular equation for a curve defined parametrically.
• Find parametric equations for curves defined by rectangular equations.
Consider the path a moon follows as it orbits a planet, which simultaneously rotates around the sun, as seen in Figure ... | 2021-06-20T10:33:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathematica.stackexchange.com/tags/probability-and-stats/hot | # Tag Info
18
A nice question. Sampling from tCopula is done in stages. First a sample is generated from the copula with uniform marginal distributions, and then quantiles of appropriate marginal distributions are applied to the respective slots. Most of the time goes into evaluation of these quantiles, and they are ... | 2015-04-27T09:08:42 | {"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://shivasrai.wordpress.com/category/group-theory/ | # Isomorphisms of Tensor products of Sylow p-subgroups
Let $A$ be a finite abelian group of order $n$ and let $p^k$ be the largest power of the prime $p$ dividing $n$. Prove that $(\mathbb{Z}/p^k\mathbb{Z})\otimes_{\mathbb{Z}}A$ is isomorphic to the Sylow $p$-subgroup of $A$.
Proof:
We know that, if $M$ is a finite a... | 2018-07-23T03:54:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 62, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.intmath.com/quadratic-equations/5-equations-quadratic-form.php | # 5. Equations in Quadratic Form
In this section, we'll come across equations that are in fact quadratic, but they may not look like it at first glance.
We'll use either of the following methods to solve such equations:
• Factoring
• Quadratic formula: x=(-b+-sqrt(b^2-4ac))/(2a)
### Example 1
Solve: x4 − 20x2 + 64... | 2017-04-28T12:11:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://uniontestprep.com/sat-exam/study-guide/math-passport-to-advanced-math/pages/2 | # Page 2 Math: Passport to Advanced Math Study Guide for the SAT® exam
Quadratic equations are a specific type of polynomial equation which only go up to the second power of their variable, so the most general form is $ax^2 + bx + c$, where a, b, and c are any constant numbers. We give them a special name because they... | 2018-06-19T12:16:47 | {"extraction_info": {"found_math": true, "script_math_tex": 42, "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://randomeffect.net/post/2021/02/05/anova-pie-chart/ | # ANOVA pie chart
## 2021/02/05
Categories: Statistics R Tags: Statistics R ggplot ANOVA R^2
library(nlme)
library(colorspace)
library(ggplot2); theme_set(theme_bw(base_size = 16))
It’s easy to make fun of pie charts. They get a lot of hate, but I don’t think it’s all well deserved. A pie chart can be a superior re... | 2021-12-02T22:07:16 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.repository.cam.ac.uk/handle/1810/214758 | The Institute of Astronomy (IoA) came into being in 1972 by the amalgamation of three institutions which had developed on the site. These were the Cambridge University Observatory which was established in 1823, the Solar Physics Observatory (1912) and the Institute of Theoretical Astronomy (1967).
The IoA is a departm... | 2019-02-19T23:07:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/differential-geometry/179517-more-basic-topology-couple-questions-print.html | # More basic topology (couple questions)
• May 4th 2011, 08:50 AM
MathSucker
More basic topology (couple questions)
1) I have to prove: $(A \cup B) - (A \cap B) = (A-B) \cup (B-A)$
I know some people get annoyed by the "-" notation, but that is what my prof uses, so...
Here is my work:
$(A \cup B) - (A \cap B) = (A... | 2016-08-26T12:26:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 15, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathhelpforum.com/statistics/230427-probability-answering-2-different-sections-questions.html | 1. ## probability of answering 2 different sections questions
A student is answering a paper in which he can choose 4 question out of 6 to answer. If the paper is divided into 2 sections, A , and B, each with 3 question. The candidate must choose two question form each section, how many ways can this be done?
my work... | 2017-08-24T09:34:32 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://apboardsolutions.com/inter-1st-year-maths-1a-chapter-1-ex-1a/ | Inter 1st Year Maths 1A Functions Solutions Ex 1(a)
Practicing the Intermediate 1st Year Maths 1A Textbook Solutions Inter 1st Year Maths 1A Functions Solutions Exercise 1(a) will help students to clear their doubts quickly.
Intermediate 1st Year Maths 1A Functions Solutions Exercise 1(a)
I.
Question 1.
If the func... | 2022-11-28T05:01:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/maya-measures-the-radius-and-the-height-of-a-cone-with-1-and-2-errors-respective | # Maya measures the radius and the height of a cone with 1% and 2% errors, respectively. She use these data to calculate the volume of the cone. What can Maya say about her percentage error in her volume calculation of the cone?
V_"actual"=V_"measured" pm4.05%, pm .03%, pm.05%
#### Explanation:
The volume of a cone ... | 2021-12-08T18:54:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 12, "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... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.