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https://www.physicsforums.com/threads/avoiding-vehicular-rear-end-collision.635564/ | # Avoiding vehicular rear-end collision
1. Sep 13, 2012
### PhizKid
1. The problem statement, all variables and given/known data
A car A travelling at 161 km/hr is 676 m directly behind another car B travelling at 29.0 km/hr.
What must the deceleration be in order for car A to avoid collision with car B?
2. Relevan... | {"extraction_info": {"found_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/geometry/13986-vectors-help.html | 1. ## vectors help
Hi, is this categorized as number theory?....the only text book my college libary has for this kind of stuff is like, 30 years old and not the easiest read!
This is an example in my workbook...if someone could spare the time to go through it that would be awesome.
Any help much appreciated!
Given ... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://stats.stackexchange.com/questions/3526/has-anyone-used-the-marascuilo-procedure-for-comparing-multiple-proportions | # Has anyone used the Marascuilo procedure for comparing multiple proportions?
The Marascuilo procedure as described here seems to be a test that addresses the issue of multiple comparisons for proportions when you want to test which specific proportions are different from each other after rejecting the null in an ove... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.vallis.org/blogspace/preprints/1112.2782.html | [1112.2782] The Stochastic Gravitational Wave Background from the Single-Degenerate Channel of Type Ia Supernovae
Authors: David Falta, Robert Fisher
Date: 13 Dec 2011
Abstract: We demonstrate that the integrated gravitational wave signal of Type Ia supernovae (SNe Ia) in the single-degenerate channel out to cosmolo... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://zbmath.org/authors/?q=J%2A+Globevnik | ×
# zbMATH — the first resource for mathematics
## Globevnik, Josip
Compute Distance To:
Author ID: globevnik.josip Published as: Globevnik, J.; Globevnik, Josip External Links: MGP · Wikidata
Documents Indexed: 120 Publications since 1971, including 3 Books
all top 5
#### Co-Authors
93 single-authored 8 Stout,... | {"extraction_info": {"found_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://drexel28.wordpress.com/2011/01/05/the-center-of-a-group/ | Abstract Nonsense
Review of Group Theory: The Center of a Group
Point of post: In this post we take a brief break from our discussion of group actions to address the notion of the center of a group.
Motivation
Just as was the case for the center of an algebra it is often fruitful to consider the center of a group. ... | {"extraction_info": {"found_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": 33, "mimetex.cgi": 0, "/images/ma... |
http://itools.subhashbose.com/index.php?mact=News,m4,default,1&m4number=3&m4detailpage=news&m4summarytemplate=default_noauthor&m4pagenumber=2&m4returnid=90&page=90 | ## Online LaTeX / TeX Expression Renderer & Editor
This is a online LaTeX expression rendering and editing tool. Just type in the LaTeX code or compose the LaTeX equation using the graphical buttons and menus, the rendered image will appear below. This tools can be useful for a expert or a newbie having no experience ... | {"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://slideplayer.com/slide/2562645/ | # Ch Renewable Energy Today
## Presentation on theme: "Ch Renewable Energy Today"— Presentation transcript:
Ch. 18.1 Renewable Energy Today
A. Renewable Energy Energy from sources that are constantly being formed. Life on Earth has always been powered by renewable energy – the sun!
A. Renewable Energy Other forms o... | {"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://voer.edu.vn/c/the-ray-aspect-of-light/0e60bfc6/b451e180 | Giáo trình
# College Physics
Science and Technology
## The Ray Aspect of Light
Tác giả: OpenStaxCollege
There are three ways in which light can travel from a source to another location. (See [link].) It can come directly from the source through empty space, such as from the Sun to Earth. Or light can travel throug... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 3, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://weidenpavillon.ch/index.php?id=41&action=viewImage&gallery=0&resultPage=3&idx=52 | Strict Standards: Non-static method t3lib_extMgm::typo3_loadExtensions() should not be called statically in D:\www\www711\typo3\t3lib\config_default.php on line 397 Strict Standards: Non-static method t3lib_div::shortMD5() should not be called statically in D:\www\www711\typo3\t3lib\class.t3lib_extmgm.php on line 970 S... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/120492-find-dy-dx.html | 1. Find dy/dx
Question : Find $\displaystyle \frac{dy}{dx}$
$\displaystyle y = \frac{(x+2)^3 (3x+5)^{-4} sinx}{(2x+2)^2}$
2. differentiate :
$\displaystyle \ln y = 3 \ln (x+2) - 4\ln(3x+5) + \ln(\sin x) - 2\ln (2x+2)$
3. hmm thats a neat way of interpreting a derivative thanks for that gives me a new perspective o... | {"extraction_info": {"found_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/592/logarithmic-structures-on-moduli-of-elliptic-curves-over-z?sort=oldest | # Logarithmic structures on moduli of elliptic curves over Z
I've heard it stated that if you take the moduli of elliptic curves with some level structure imposed (as a moduli scheme over Spec(Z)), there is a logarithmic structure that you can impose at the cusps so that the natural projection maps obtained by forgett... | {"extraction_info": {"found_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://scioly.org/wiki/index.php?title=Anatomy_and_Physiology&direction=prev&oldid=33035 | # Anatomy and Physiology
Anatomy is an event which tests students' knowledge about the anatomy of a human body. Division B will typically concentrate on two predetermined systems, whereas Division C will typically concentrate on three systems. Topics may include diseases in those systems as well as the general anatomy... | {"extraction_info": {"found_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.bionicturtle.com/forum/threads/t5-residential-mortgage-backed-securities.5835/ | # T5.Residential-Mortgage-Backed-Securities
Discussion in 'P2.T5. Market Risk (25%)' started by EIA, May 9, 2012.
1. ### EIAMember
Hi David,
I am going through BT Veronesi questions.
I came across this question on pg 10
105.3. Barry the analyst calculated the effective duration of a pass-through MBS as 5.3 years.... | {"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://gianlubaio.blogspot.com/2012/07/vorsprung-durch-technik-bias.html | ## Tuesday, 10 July 2012
### Vorsprung durch technik bias
Unlike the ground-breaking height experiment, this one is complete speculation (and also: no disrespect to anybody, irrespective of the car you drive).
But: while riding my Vespa around London, I've been noticing that, in general (and I'll put this as mildly ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-algebra/10414-how-prove-value.html | # Math Help - How to prove this value
1. ## How to prove this value
Max -logdet(S)
st.(1)LMI>=0 , LMI=[S,Phi*S,Phi1*S,Phi2*S;(Phi*S)',S-r*S,0,0;(Phi1*S),0,r*S,0;
(Phi2*S)',0,0,r*S];
(2)S>0;
(3)0<r<1;
(4)K*S*K'<=um
S is positive definite matrix variable;Phi,Phi1,Phi2,K,um is fixed.
r is scalar variable.
Because of t... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://forums.tomsguide.com/threads/question-about-connectors-in-visio.407684/ | # Question about Connectors in Visio
#### Anna Marchetti
##### Estimable
Aug 12, 2015
4
0
4,510
0
I'm creating some network maps in Visio, and with the connectors I was wondering if there's anyway to do a many to one? I have some computers going to one printer and it looks a mess so I was hoping to be able to merge a... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://projecteuclid.org/euclid.twjm/1500404804 | ## Taiwanese Journal of Mathematics
### ON NONLOCAL BOUNDARY VALUE PROBLEMS FOR HYPERBOLIC-PARABOLIC EQUATIONS
#### Abstract
The nonlocal boundary value problem for hyperbolic-parabolic equations $\left\{ \!\! \begin{array}{c} \frac{d^{2}u(t)}{dt^{2}}+Au(t)=f(t)(0\leq t\leq 1),\frac{du(t)}{dt} +Au(t)=g(t)(-1\leq t\l... | {"extraction_info": {"found_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://gushieblog.blogspot.com/2006/ | ## Saturday, December 30, 2006
### Handling Method Arguments in Jython
I have been away from Jython for a while over the Christmas period but now I am back and eager to make some progress porting the csv module. So where was I? Oh yes, last time I managed to get into a position where test_csv.py ran successfully (suc... | {"extraction_info": {"found_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/141008/coset-multiplication-when-h-1-1234 | # coset multiplication when $H = \{(1),(12)(34)\}$
Let $H = \{(1),(12)(34)\}$ and $\alpha_1 = (243), \alpha_2 = (142), \alpha_3 = (132),$ and $\alpha_4 = (234)$.
Coset multiplication is a bit confusing to me. The book states in an example that $\alpha_1H = \alpha_2H$ and I'd like to see it for myself, however not a s... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.eurotrib.com/story/2018/8/7/185625/2834 | Welcome to European Tribune. It's gone a bit quiet around here these days, but it's still going.
## Notes on The Language of the Third Reich
by gmoke Tue Aug 7th, 2018 at 06:56:25 PM EST
I first learned of Victor Klemperer's The Language of the Third Reich in a column Mike Godwin of Godwin's Law ("As an online discu... | {"extraction_info": {"found_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/989640/bernoulli-trials-case-in-probability | # Bernoulli trials case in probability
A fair die is tossed twice. About how many times would you expect to roll 3 or greater?
So based on sequence of Bernoulli trials:
P(exactly k successes in n trials) = C(n,k) p^k q^(n-k) where p = probability of success, and q = probability of failure
So in this case, p = 2/3, ... | {"extraction_info": {"found_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.yaclass.in/p/science-state-board/class-7/measurement-14102/fundamental-and-derived-quantities-9348/re-e53a83f2-d144-4e73-934d-ba22262cd3f7 | PDF weekly test TRY NOW
Length is one of the fundamental quantity that cannot be conveyed in any other way. Other measurements, in derived quantities such as area and volume, can be calculated using length.
Area is the amount of space on a flat or a plane surface or a two-dimensional object. In general, length is a fu... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 5, "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://economiclogic.blogspot.com/2013/06/raising-bar-of-falsifiability-in.html | ## Friday, June 28, 2013
### Raising the bar of falsifiability in Economics
Economists do not dismiss theories easily. Although Popper taught us that once a falsifiable theory is reject by the data we should move on to better theories, it takes a lot of rejections for economists to move on. This may have two reasons:... | {"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://en.wikipedia.org/wiki/Scalar_(mathematics) | # Scalar (mathematics)
For other uses, see Scalar (disambiguation).
Scalars are real numbers used in linear algebra, as opposed to vectors. This image shows a Euclidean vector. Its coordinates x and y are scalars, as is its length, but v is not a scalar.
In linear algebra, real numbers are called scalars and relate t... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 2, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gateoverflow.in/1230/gate2007-32 | 1.6k views
Let $f(w, x, y, z) = \sum {\left(0,4,5,7,8,9,13,15\right)}$. Which of the following expressions are NOT equivalent to $f$?
P: $x'y'z' + w'xy' + wy'z + xz$
Q: $w'y'z' + wx'y' + xz$
R: $w'y'z' + wx'y' + xyz+xy'z$
S: $x'y'z' + wx'y'+ w'y$
1. P only
2. Q and S
3. R and S
4. S only
edited | 1.6k views
+1
ca... | {"extraction_info": {"found_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/hibbeler-12-231.739869/ | # Hibbeler 12-231
1. Feb 23, 2014
### c0der
1. The problem statement, all variables and given/known data
Attached
2. Relevant equations
Attached
3. The attempt at a solution
Attached. Couple of questions/confirmations:
it should be vbcos(45)i - vbsin(45)j, but this is the same thing as cos(45)=sin(45)
vb should b... | {"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.maa.org/publications/periodicals/convergence/integral-pounds?device=mobile | # Integral Pounds
Author(s):
A certain man had in his trade four weights with which he could weigh integral pounds from one up to 40. How many pounds was each weight? (Fibonacci, Liber Abaci, 1202) | {"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://diabetesjournals.org/care/article/27/3/856/23010/Erratum | In the above-listed article, the final sentence of the conclusions section in the abstract should read: “Difference in diabetes incidence was detectable only in the IGT subgroup; weight loss was similar in subjects with IGT or NGT” (i.e., “IGT or NGT” replaces “IGT and or NGT”). | {"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.numdam.org/item/M2AN_2007__41_6_1021_0/ | Finite-difference preconditioners for superconsistent pseudospectral approximations
ESAIM: Mathematical Modelling and Numerical Analysis - Modélisation Mathématique et Analyse Numérique, Volume 41 (2007) no. 6, p. 1021-1039
The superconsistent collocation method, which is based on a collocation grid different from the... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/users/11406/obounaim | # obounaim
less info
reputation
6
bio website location Algiers, Algeria age 23 member for 3 years, 4 months seen Jun 15 '12 at 6:54 profile views 14
Ubuntu enthusiast from Algeria.
# 1 Question
13 Is that true that all the prime numbers are of the form $6m \pm 1$?
# 168 Reputation
This user has no recent positiv... | {"extraction_info": {"found_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://gideonwolfe.com/posts/bio/bioinfoproj/project/ | # Intro⌗
This past quarter (Spring 2020) has been an interesting one for sure. With the constant news of COVID and worldwide protests coming through every media outlet, focusing on schoolwork seemed like futile pursuit at times.
Thankfully, I was fortunate enough to have (mostly) fantastic professors that managed to ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 2, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cs.stackexchange.com/questions/105439/hoare-logic-proving-conjunction-rule-from-basic-rules-possible-or-not | Hoare logic, proving conjunction rule from basic rules, possible or not?
(This is HW.) Suppose I have these following proof rules given.
I am currently considering if I can prove the conjunction rule (given below) from the above given Hoare logic rules.
My answer would be "no", because from the proof rules of Hoare ... | {"extraction_info": {"found_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://mfat.imath.kiev.ua/authors/name/?author_id=87 | # D. P. Proskurin
Search this author in Google Scholar
Articles: 9
### On well-behaved representations of $\lambda$-deformed CCR
Methods Funct. Anal. Topology 23 (2017), no. 2, 192-205
We study well-behaved ∗-representations of a λ-deformation of Wick analog of CCR algebra. Homogeneous Wick ideals of degrees two a... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://yo-dave.com/2018/08/12/de-tabifying/ | # De-Tabifying
There is probably no more boring task in programming than processing a file to replace tabs with spaces or doing the reverse and replacing spaces with tabs. And yet it has started religious wars that have raged for years in various programming communities.
This “tabifying” or “de-tabifying” is not some... | {"extraction_info": {"found_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://emacs.stackexchange.com/questions/5356/recompile-tex-file-without-modification | # Recompile tex file without modification
I `\input{b.tex}` in `a.tex`.
I made changes to `b.tex`, and tried to recompile `a.tex` by `C-c C-c` in AUCTeX, but it didn't work since `a.tex` hadn't been changed.
How can I recompile then?
• Does the manual link to the tex-compile command in the menu-bar work when `a.tex... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/index-of-subgroups.260722/ | # Index of subgroups
1. Sep 30, 2008
### fk378
1. The problem statement, all variables and given/known data
Let G be a group and let H,K be subgroups of G.
Assume that G is finite and that the indices |G| and |G:K| are relatively prime. Show that G=HK.
Hint: Show that |G(intersect)K| is divisible by both |G| and |G... | {"extraction_info": {"found_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.mbatious.com/topic/52/demystifying-permutation-combination-rajesh-balasubramanian-cat-100th-percentile-cat-2011-2012-and-2014-part-2-7 | # Demystifying Permutation & Combination - Rajesh Balasubramanian - CAT 100th Percentile - CAT 2011, 2012 and 2014 (Part 2/7)
• PROBLEMS BASED ON DIGITS OF A NUMBER
How many three digit numbers exist? How many of these three–digit numbers comprise only even digits? In how many 3–digit numbers is the hundreds digit gr... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 6, "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://qanda.ai/en/search/4%20%5E%7B%202%20%20%7D%20%20%20%5Ctimes%20%204%20%5E%7B%202%20%20%7D?search_mode=expression | # Calculator search results
Formula
Calculate the value
Find the number of divisors
List all divisors
Do prime factorization
Organize using the law of exponent
$4 ^{ 2 } \times 4 ^{ 2 }$
$256$
Calculate the value
$\color{#FF6800}{ 4 } ^ { \color{#FF6800}{ 2 } } \color{#FF6800}{ \times } \color{#FF6800}{ 4 } ^ { \color... | {"extraction_info": {"found_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/80857-question-invertible-matrices.html | # Thread: a question on invertible matrices
1. ## a question on invertible matrices
suppose A and B are invertible matrices.
Show that Bt is also invertible by producing a matrix C such that (BtA)C=I and C(BtA)=I
thanks
Mr F edit: The OP adds that t is the transpose. So the question is probably the following:
Supp... | {"extraction_info": {"found_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": 6, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.groundai.com/project/domains-and-random-variables/ | Domain Theory and Random Variables
# Domain Theory and Random Variables
Michael Mislove
###### Abstract
The aim of this paper is to establish a theory of random variables on domains. Domain theory is a fundamental component of theoretical computer science, providing mathematical models of computational processes. Ra... | {"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://aimsciences.org/article/doi/10.3934/naco.2011.1.71 | # American Institute of Mathematical Sciences
• Previous Article
Convergence analysis of sparse quasi-Newton updates with positive definite matrix completion for two-dimensional functions
• NACO Home
• This Issue
• Next Article
Celis-Dennis-Tapia based approach to quadratic fractional programming problems with two qua... | {"extraction_info": {"found_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/3023826/uniqueness-of-faithful-tracial-states-on-separable-c-algebra | # Uniqueness of faithful (!) tracial states on separable $C^*$-algebra
Let $$A$$ be a separable $$C^*$$-algebra and $$S\subseteq A$$ a norm-dense, countable set in $$A$$. Assume that there are two faithful (meaning that the corresponding GNS-construction gives a faithful representation) tracial states $$\tau$$, $$\rho... | {"extraction_info": {"found_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://events.berkeley.edu/index.php/calendar/sn/pubaff.html?event_ID=128252&date=2019-09-12 | 3-Manifold Seminar: Residual Properties of Groups
Seminar | September 12 | 11:10 a.m.-12:30 p.m. | 939 Evans Hall
Nic Brody, UC Berkeley
Department of Mathematics
A group is said to be residually finite if every nontrivial element can be distinguished from the identity in a finite quotient. We introduce the notion ... | {"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.dealii.org/developer/doxygen/deal.II/classPreconditionBlock.html | Reference documentation for deal.II version Git 93c0925 2015-03-27 14:23:00 +0100
PreconditionBlock< MATRIX, inverse_type > Class Template Reference
#include <deal.II/lac/precondition_block.h>
Inheritance diagram for PreconditionBlock< MATRIX, inverse_type >:
[legend]
## Public Types
typedef types::global_dof_index... | {"extraction_info": {"found_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.gamedev.net/forums/topic/166151-engine-trouble---collision-detection/ | #### Archived
This topic is now archived and is closed to further replies.
# Engine Trouble - Collision Detection
This topic is 5555 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.
## Recommended Posts
I made an engine, unfortunately after I added time to it (I ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/6382-double-integral-help.html | # Math Help - Double Integral Help
1. ## Double Integral Help
I have a question in my Prob & Stat course that deals with double integration, and it's been two years since Calc III and I really don't remember exactly how to solve one. Here's the question:
The first part isn't really a double integral, but will eventu... | {"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://robotwealth.com/can-you-apply-factors-to-trade-performance/ | # Can you apply factors to trade performance?
Posted on Sep 10, 2019 by
68 Views
When tinkering with trading ideas, have you ever wondered whether a certain variable might be correlated with the success of the trade?
For instance, maybe you wonder if your strategy tends to do better when volatility is high?
In this... | {"extraction_info": {"found_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://arxiv.org/abs/1102.1144 | math.CO
(what is this?)
# Title: On sum of powers of Laplacian eigenvalues and Laplacian Estrada index of graphs
Authors: Bo Zhou
Abstract: Let $G$ be a simple graph and $\alpha$ a real number. The quantity $s_{\alpha}(G)$ defined as the sum of the $\alpha$-th power of the non-zero Laplacian eigenvalues of $G$ gener... | {"extraction_info": {"found_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://papers.nips.cc/paper/4055-learning-networks-of-stochastic-differential-equations | # NIPS Proceedingsβ
## Learning Networks of Stochastic Differential Equations
[PDF] [BibTeX] [Supplemental]
### Abstract
We consider linear models for stochastic dynamics. Any such model can be associated a network (namely a directed graph) describing which degrees of freedom interact under the dynamics. We tackle ... | {"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://computer-programming-forum.com/23-functional/75317c9fe7b0fdfb.htm | Bird-Meerten Formalism
Author Message
Bird-Meerten Formalism
Bird-Meerten Formalism
----------------------
Considering Bird-Meertens formalism [1] for (functional) program
derivation from a given specification, following questions were
encountered :
1. What is the expressive power of this formalism?
2. Can this be ... | {"extraction_info": {"found_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://link.springer.com/article/10.1007/BF02663442 | Metallurgical Transactions A
, Volume 23, Issue 12, pp 3325–3335
# Variation of the partial thermodynamic properties of oxygen with composition in YBa2Cu3O7−δ
• Tom Mathews
• K. T. Jacob
Physical Chemistry
DOI: 10.1007/BF02663442
Mathews, T. & Jacob, K.T. MTA (1992) 23: 3325. doi:10.1007/BF02663442
• 39 Views
## ... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://link.springer.com/chapter/10.1007/978-94-007-0884-6_77 | # Mass Transfer Considerations for Scale-Up and Scale-Down of Animal Cell Bioprocesses
• R. Puskeiler
• M. Edler
• K. Didzus
• R. Müller
• J. Gabelsberger
Conference paper
Part of the ESACT Proceedings book series (ESACT, volume 5)
## Abstract
The development, characterization and validation of animal cell bioproces... | {"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://docs.deistercloud.com/Axional%20development%20products.15/Axional%20Studio.4/Development%20Guide.10/Languages%20reference.16/XSQL%20Script.10/Packages.40/connection/connection.schema.copy.xml?embedded=true | Allows to copie the structure and data from one table to another, even between differents databases.
# 1 connection.schema.copy
This functionality is used to copie data between differents databases. If you try to copy in the same database you can use the function table.copy. If the table do not exist in the database,... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bibbase.org/network/publication/mchich-brochier-auger-brehmer-interactionsbetweenthecrossshorestructureofsmallpelagicfishpopulationoffshoreindustrialfisheriesandnearshoreartisanalfisheriesamathematicalapproach-2016 | Interactions Between the Cross-Shore Structure of Small Pelagic Fish Population, Offshore Industrial Fisheries and Near Shore Artisanal Fisheries: A Mathematical Approach. Mchich, R., Brochier, T., Auger, P., & Brehmer, P. Acta Biotheoretica, 64(4):479--493, December, 2016. 00000
This work presents a mathematical model... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/solve-this-sum-from-vectors.590059/ | Solve this sum from vectors
1. Mar 25, 2012
Fazan Mushtaq
The resultant of two forces 3p and 2p is R.If the first force is doubled then the resultant is also doubled.The angle between the two forces is?plz explain answer to me,i dont want direct numerical value.
2. Mar 25, 2012
emailanmol
What is the magnitude of... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://scholars.ttu.edu/en/publications/minimizing-economic-and-environmental-impacts-through-an-optimal--5 | # Minimizing economic and environmental impacts through an optimal preventive replacement schedule: Model and application
Feri Afrinaldi, Taufik, Andrea Marta Tasman, Hong Chao Zhang, Alizar Hasan
Research output: Contribution to journalArticlepeer-review
17 Scopus citations
## Abstract
This paper presents a mathe... | {"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://chem.libretexts.org/Bookshelves/Introductory_Chemistry/Book%3A_Beginning_Chemistry_(Ball)/12%3A_Acids_and_Bases/12.2%3A_Arrhenius_Acids_and_Bases | # 12.2: Arrhenius Acids and Bases
Learning Objectives
• Identify an Arrhenius acid and an Arrhenius base.
• Write the chemical reaction between an Arrhenius acid and an Arrhenius base.
Historically, the first chemical definition of an acid and a base was put forward by Svante Arrhenius, a Swedish chemist, in 1884. A... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.stats.bris.ac.uk/R/web/packages/speaq/vignettes/classic_speaq_vignette.html | # User guide for speaq package version <= 1.2.3
## Preface
This introduction was written for the speaq package up until version 1.2.3. Since version 2.0 a lot of functionality is added but the original functionality is maintained. This vignette can therefor still be used as it decribes one part of the package dealing... | {"extraction_info": {"found_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://rbseguide.com/class-12-maths-chapter-12-ex-12-4-english-medium/ | # RBSE Solutions for Class 12 Maths Chapter 12 Differential Equation Ex 12.4
## Rajasthan Board RBSE Class 12 Maths Chapter 12 Differential Equation Ex 12.4
Solve the following differential equations :
Question 1.
(ey + 1) cos x dx + ey sin x dy = 0.
Solution:
Given equation is
Question 2.
(1 + x2) dy = (1 + y2) dx... | {"extraction_info": {"found_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://mathematica.stackexchange.com/questions/30725/constraint-syntax-compaction | # Constraint syntax compaction
Is there a more compact way to represent these constraints:
NMaximize[{a+b+c,a <= 5 && b <= 5 && c <= 5}, {a,b,c}]
like for x in {a,b,c}, x <= 5 or something.
I personally like to use Thread for such things (bounds are e.g. easy to adjust), like:
NMaximize[{a + b + c, Thread[{a, b, c... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://amathew.wordpress.com/2010/12/15/vector-bundles-grassmannians-and-characteristic-classes/?replytocom=8978 | I’ve been reading about spectra and stable homotopy theory lately, but don’t feel ready to start talking about them here. Instead, I shall say a few words on characteristic classes. The present post will be quite general and preparatory — the more difficult matter is to actually construct such characteristic classes. O... | {"extraction_info": {"found_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": 77, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/conservation-of-energy-and-electric-potential.650441/ | # Conservation of Energy and Electric Potential
• Thread starter fornax
• Start date
• #1
20
0
## Homework Statement
A very long, thin straight line of charge has a constant charge density of 2.0pC/cm. An electron is initially 1.0cm from the line and moving away with a speed of 1000km/s. How far does the electron go... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/questions/53332/relativistic-equivalent-of-a-spring-force?answertab=oldest | # Relativistic equivalent of a spring-force?
Usually what helps me understand a concept better in physics is to write a simulation of it. I've got to the point where I'm competent in the basics of special relativity, but, I can't figure out how to write a relativistic simulation! My normal approach in Newtonian mechan... | {"extraction_info": {"found_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://tex.stackexchange.com/questions/3633/lining-up-edges-of-a-tree-with-tikz | Lining up edges of a tree with TikZ
I'm drawing trees with TikZ and
\begin{tikzpicture}
\node {$C$}
child[missing]
child{node {$i$}
child[missing]
child{node {$j$}}
};
\end{tikzpicture}
produces edges that don't line up as I want them to. If I were to draw circles around the nodes, an edge goes from the bottom cente... | {"extraction_info": {"found_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://sccn.ucsd.edu/wiki/EEGLAB/RERP | # EEGLAB/RERP
rERP is an open source Matlab toolbox for calculating overlapping Event Related Potentials (ERP) by multiple regression (an alternative to averaging).
## Contents
>> eeglab rebuild
to load the toolbox. You should see ‘rERP’ menu under Tools once you have loaded a dataset.
# References
[1] M. D. Burn... | {"extraction_info": {"found_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://barnesanalytics.com/reverse-image-lookup-out-of-the-box?shared=email&msg=fail | Reverse Image Lookup Out Of The Box
What is a reverse image search?
It is where you give me an image and I find a bunch of images that look like the one that you gave me. So, I thought that I would give that a quick try. But I am out of time to train one from scratch. So I decided to cheat. I used transfer learning. ... | {"extraction_info": {"found_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://blog.aurorasolar.com/hidden-factors-that-affect-solar-savings-part-2/ | Solar design tips, sales advice, and industry insights from the premier solar design software platform
Author
### Gwen Brown
Gwen Brown is the Senior Content Marketer at Aurora Solar, managing the development of educational solar resources like blog posts and webinars. Previously, she was a Senior Research Associate... | {"extraction_info": {"found_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://a.tellusjournals.se/articles/10.1080/16000870.2016.1271561/ | A- A+
Alt. Display
Downscaling an intense precipitation event in complex terrain: the importance of high grid resolution
Abstract
Floods due to intense rainfall are a major hazard to both people and infrastructure in western Norway. Here steep orography enhances precipitation and the complex terrain channels the run... | {"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://jonathanfrech.wordpress.com/2016/09/03/collatz-conjecture/ | # Collatz Conjecture
The Collatz conjecture states that every positive integer $k>0$ will — if you iteratively set $k$ to $f(k)$ — result in $1$ (function shown beneath).
The graph beneath shows the path length of numbers from $1$ to $10\,000$. In this range $6170$ is the number with the most steps, $261$.
$f(k)={\beg... | {"extraction_info": {"found_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": 9, "mimetex.cgi": 0, "/images/mat... |
http://jcepm.org/articles/xml/oWAg/ | Research Article
Journal of Construction Engineering and Project Management. December 2019. 1-15
https://doi.org/10.6106/JCEPM.2019.9.4.001
# MAIN
• INTRODUCTION
• LITERATURE REVIEW
• Partnering in the Transportation Industry
• Construction Manager/General Contractor Delivery Method
• Partnering in Constru... | {"extraction_info": {"found_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.ideals.illinois.edu/handle/2142/97050 | ## Files in this item
FilesDescriptionFormat
application/vnd.openxmlformats-officedocument.presentationml.presentation
989065.pptx (7MB)
PresentationMicrosoft PowerPoint 2007
application/pdf
2695.pdf (18kB)
AbstractPDF
## Description
Title: CONFORMER-SPECIFIC IR SPECTROSCOPY OF LASER-DESORBED SULFONAMIDE DRUGS:... | {"extraction_info": {"found_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://mitpdev.mit.edu/journal/10.1162/neco.1993.5.3.392 | ## Neural Computation
May 1993, Vol. 5, No. 3, Pages 392-401
(doi: 10.1162/neco.1993.5.3.392)
© 1993 Massachusetts Institute of Technology
Arbitrary Elastic Topologies and Ocular Dominance
Article PDF (556.34 KB)
Abstract
The elastic net, which has been used to produce accounts of the formation of topology-preserving... | {"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://blog-imgs-124.fc2.com/n/a/n/nankansp/201810192104R.htm | 8 苣n 5 _900miOji12j 17:00 @ @ @ @ @ @ @ @ @ @ @ @ 04R 2018N1019 @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ ͂Ԃ bR In @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ ܋ 1900,000~ 2342,000~ 3225,000~ 4135,000~ 5108,000~ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ w Ow MAXw sw g[^] @ @ @ @ @ @ @ @ 11 143 3 151 3 151 11 35.0 3 441 @ @ @ @ @ @ @ @ 3 139 11 142 ... | {"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://bittooth.blogspot.com/2011/06/florida-combined-temperatures.html | ## Sunday, June 26, 2011
### Florida combined temperatures
There are 22 USHCN stations in Florida, Apalachicola to Titusville, and 5 GISS stations on the list . These latter are in Miami, West Palm Beach, Orlando , Jacksonville and Tampa . Of these West Palm Beach and Orlando have only data since 1948.
Location of t... | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://mdatools.com/docs/pca-model-complexity.html | ## Model complexity
Complexity of PCA model is first of all associated with selection of proper (optimal) number of components. The optimal number should explain the systematic variation of the data points and keep the random variation uncaptured. Traditionally, number of components is selected by investigation of eig... | {"extraction_info": {"found_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://tex.stackexchange.com/questions/219912/build-a-box-that-starts-after-next-line-break | # Build a box that starts after next line break
I have reason to insert notes in-text in boxes. I defined the following command for doing so:
\newcommand{\Lnote}[1]{%
\textsuperscript{\footnotesize{\thelnote}}
\begin{center}
\fbox{\parbox{0.7\textwidth}{\textsuperscript{\footnotesize{\thelnote}}#1}}
\end{center}
\ste... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/difference-equation.93693/ | Difference equation
1. Oct 12, 2005
Benny
Hi, I've been working on a difference equation and I just can't get the answer. Can someone checking my working?
$$w_{n + 1} = 2w_n + 1$$
w_1 = 2w_0 + 1
w_2 = 2w_1 + 1 = 2(2w_0 + 1) + 1 = 2^2w_0 + 1 + 2^1
$$\Rightarrow w_n = 2^n w_0 + \sum\limits_{i = 0}^{n - 1} {2^i } = 2^n... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.math.sissa.it/publications?s=year&%3Bamp%3Bo=asc&%3Bf%5Bauthor%5D=328&o=desc&f%5Bauthor%5D=22 | Publications
Export 66 results:
Filters: Author is Andrea Malchiodi [Clear All Filters]
2016
. Existence and non-existence results for the SU(3) singular Toda system on compact surfaces. Journal of Functional Analysis [Internet]. 2016 ;270:3750 - 3807. Available from: http://www.sciencedirect.com/science/article/pii/... | {"extraction_info": {"found_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-translate-the-product-of-a-number-and-three-into-a-mathematical-expre | Algebra
Topics
# How do you translate "the product of a number and three" into a mathematical expression?
Jun 5, 2018
$3 n$
#### Explanation:
"The product of a number and three" should be $3 n$ where n is the number.
IN the answer of the question you would have to explain something like this:
Let n be the number.... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 4, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.spectroscopyonline.com/view/spectrometers-elemental-spectrochemical-analysis-part-i-basic-spectrometer | # Spectrometers for Elemental Spectrochemical Analysis, Part I: The Basic Spectrometer
Spectroscopy
Spectroscopy, Spectroscopy-01-01-2010, Volume 0, Issue 0
An overview of the instrumentation used in elemental spectrochemical analysis.
A spectrometer consists of four basic modules: an excitation source, a dispersin... | {"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.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=DBSHBB_2008_v45n3_699 | HOMOLOGY OF THE GAUGE GROUP OF EXCEPTIONAL LIE GROUP G2
Title & Authors
HOMOLOGY OF THE GAUGE GROUP OF EXCEPTIONAL LIE GROUP G2
Choi, Young-Gi;
Abstract
We study homology of the gauge group associated with the principal $\small{G_2}$ bundle over the four-sphere using the Eilenberg-Moore spectral sequence and the Serr... | {"extraction_info": {"found_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": 2, "/images/mat... |
https://problemsolving.io/should-i-take-this-course.html | # Should I take this course?
If you are not sure whether you should take this course, go through the following programming problems. If you feel comfortable with solving them with Python, then you probably don’t need this course.
If you have any doubt, please drop us an email.
## Problem 1 (easy)
Write a program th... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/calculus/calculus-3rd-edition/chapter-3-differentiation-3-6-trigonometric-functions-exercises-page-140/38 | ## Calculus (3rd Edition)
For $y=\sin x$, we have $$y'=\cos x, \quad y''=-\sin x$$ and hence $y''=-y$. For $y=\cos x$, we have $$y'=-\sin x, \quad y''=-\cos x$$ and hence $y''=-y$. | {"extraction_info": {"found_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.komal.hu/verseny/feladat.cgi?a=feladat&f=C1035&l=en | English Információ A lap Pontverseny Cikkek Hírek Fórum
Rendelje meg a KöMaL-t!
VersenyVizsga portál
Kísérletek.hu
Matematika oktatási portál
C. 1035. In a mathematics competition, there were three problems. 56 participants solved at least one problem. 2 participants solved all problems. Out of those solving the s... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-statistics/69349-probability-distribution-graph-greater-than-1-what-does-mean-print.html | # Probability distribution in graph greater than 1: what does that mean?
• January 21st 2009, 10:58 PM
1 Attachment(s)
Probability distribution in graph greater than 1: what does that mean?
This is a question in my review exercise:
http://www.mathhelpforum.com/math-he...achmentid=9749
I noticed that at x=1, probabilit... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.ias.ac.in/describe/article/pram/058/01/0091-0100 | • Strong anisotropy in the low temperature Compton profiles of electron momentum distribution in α-Ga metal
• # Fulltext
https://www.ias.ac.in/article/fulltext/pram/058/01/0091-0100
• # Keywords
Strong anisotropy; Compton profiles; α-gallium; low temperature
• # Abstract
Compton profiles of momentum distribution ... | {"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://online.stat.psu.edu/stat480/book/export/html/688 | # 7.5 - Types of Log Messages
7.5 - Types of Log Messages
When you are trying to write programs that work, you'll no doubt encounter some messages in the log window that you'll need to interpret to figure out what SAS is trying to tell you. In this section, we investigate three different kinds of messages —errors, wa... | {"extraction_info": {"found_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://export.arxiv.org/abs/2108.00859?context=eess | eess
(what is this?)
# Title: Spatio-temporal estimation of wind speed and wind power using machine learning: predictions, uncertainty and technical potential
Abstract: The growth of wind generation capacities in the past decades has shown that wind energy can contribute to the energy transition in many parts of the... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.skybluetrades.net/blog/2014/01/2014-01-20-data-analysis-fft-12/index.html | # Haskell FFT 12: Optimisation Part 2
In the last article, we did some basic optimisation of our FFT code. In this article, we’re going to look at ways of reordering the recursive Cooley-Tukey FFT decomposition to make things more efficient. In order to make this work well, we’re going to need more straight line trans... | {"extraction_info": {"found_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://betterexplained.com/articles/an-intuitive-introduction-to-limits/ | # An Intuitive Introduction To Limits
Get the Math, Better Explained eBook and turn Huh? to Aha!
Limits, the Foundations Of Calculus, seem so artificial and weasely: “Let x approach 0, but not get there, yet we’ll act like it’s there… ” Ugh.
Here’s how I learned to enjoy them:
• What is a limit? Our best prediction... | {"extraction_info": {"found_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": 17, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://homework.cpm.org/category/CC/textbook/CC2/chapter/Ch8/lesson/8.3.1/problem/8-65 | ### Home > CC2 > Chapter Ch8 > Lesson 8.3.1 > Problem8-65
8-65.
Josue called his father to say that he was almost home. He had traveled $61.5$ miles, which was $\frac { 3 } { 4 }$ of the way home. Write and solve an equation to calculate the total distance he will travel to get home.
Let a variable $x$ represent the... | {"extraction_info": {"found_math": true, "script_math_tex": 7, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/maximum-and-minimum-of-a-function.511429/ | # Homework Help: Maximum And Minimum of a function
1. Jul 2, 2011
### realism877
Function:x+x2/3
I got 0 and -(8/27) as the criticical numbers.
Am I right?
I also want to know if this function as a max and a min.
Note:2/3 is an exponent.
2. Jul 2, 2011
### micromass
Hi realism877!
Use the x2 and the x2 button... | {"extraction_info": {"found_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://open.library.ubc.ca/cIRcle/collections/48630/items/1.0371948 | # Open Collections
## BIRS Workshop Lecture Videos
### Mahler measure and the Vol-Det Conjecture Champanerkar, Abhijit
#### Description
For a hyperbolic link in the 3-sphere, the hyperbolic volume of its complement is an interesting and well-studied geometric link invariant. Similarly, the determinant of a link is ... | {"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/advanced-applied-math/92713-kinematics-problem.html | # Math Help - Kinematics problem
1. ## Kinematics problem
- correct problem appears in the next post
2. To begin with I'll just make this question more readable and fill in the bits that have obviously been removed in the copy and paste. Also I've corrected any equations that I think haven't been written correctly. ... | {"extraction_info": {"found_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": 148, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
http://www.wias-berlin.de/annual_report/2001/node74.html | [Next]: Numerical analysis of complex stochastic models
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## Applied mathematical finance
Cooperation with: A. Bachi (University of Twente, The Netherlands), B. Coffey (Merrill Lynch, New York, USA), J.P. Dogget (Risk... | {"extraction_info": {"found_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://thatsmaths.com/2022/03/10/hyperreals-and-nonstandard-analysis/?shared=email&msg=fail | ### Hyperreals and Nonstandard Analysis
Following the invention of calculus, serious concerns persisted about the mathematical integrity of the method of infinitesimals. Leibniz made liberal use of infinitesimals, with great effect, but his reasoning was felt to lack rigour. The Irish bishop George Berkeley criticised... | {"extraction_info": {"found_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": 53, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/282065/does-black-have-a-winning-strategy-in-gomokufreestyle | # Does Black have a winning strategy in Gomoku(freestyle)?
Gomoku is actually a finite two-person game of perfect information. Moreover, if we consider draw as victory of White, then by Zermelo's theorem, exactly one of the two has a winning strategy, either Black or White. In other words, either Black is destined to ... | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsoverflow.org/38491/solving-ricci-flow-equation-for-a-%242d%24-kahler-manifold | # Solving Ricci flow equation for a $2D$ Kahler manifold
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For the $2D$ Kahler manifold, the Ricci flow equation (which is also a one-loop RG equation for the $\sigma$-model on this space) can be written in the form $\frac{\partial^2 \Phi}{\partial u^2}=\frac{\partial \Phi}{\partial u} \fr... | {"extraction_info": {"found_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://dsp.stackexchange.com/questions/26549/fourier-transform-series-dft-dfs-textbook-problem-simple | # Fourier Transform/Series DFT/DFS textbook problem (simple?)
Suppose $x_c(t)$ is a periodic continuous time signal with period 1 ms and for which the Fourier series is
\begin{align*} x_c(t) &= \sum\limits_{k=-9}^9 a_k e^{j(2000 \pi k t)} \\ \end{align*}
The Fourier series coefficients $a_k$ are zero for $|k| > 9$. ... | {"extraction_info": {"found_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... |