url stringlengths 14 2.42k | text stringlengths 100 1.02M | date stringlengths 19 19 | metadata stringlengths 1.06k 1.1k |
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https://discourse.julialang.org/t/extend-base-but-dont-export-it-by-default/1282 | Extend Base.+ but don't export it by default
#1
In my module A I have defined + for symbols.
julia> module A
import Base: +
+(x::Symbol, y::Symbol) = :(+($x,$y))
end
A
I would like to use it in some module B, but since adding 2 symbols might be error prone, I don’t want it to be exported to other modules. Yet, si... | 2018-07-19 02:04:01 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://plainmath.net/precalculus/82279-what-is-tan-mrow-class-mjx | Jovany Clayton
2022-07-13
What is ${\mathrm{tan}}^{-1}\left(5i/3\right)$
My progress: Let $\mathrm{tan}x=\frac{5i}{3}=\frac{\mathrm{sin}x}{\mathrm{cos}x}$ I tried using $\mathrm{sin}x=\frac{{e}^{ix}-{e}^{-ix}}{2},\mathrm{cos}x=\frac{{e}^{ix}+{e}^{-ix}}{2}$ to show that $\frac{{e}^{ix}-{e}^{-ix}}{{e}^{ix}+{e}^{-ix}}=\... | 2023-01-29 12:38:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 36, "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://mkweb.bcgsc.ca/pi/piday/ | Trance opera—Spente le Stellebe dramaticmore quotes
pi day: exciting
UCD Computational and Molecular Biology Symposium, Dublin, Ireland. 1-2 Dec 2016.
visualization + design
The 2016 Pi Day art imagines the digits of Pi as physical masses collapsing under gravity and is featured in the articles The Gravity of Pi an... | 2016-12-07 18:18:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://plainmath.net/discrete-math/82775-suppose-you-are-trying-to-get-rid-of-you | Noelanijd
Answered
2022-07-16
Suppose you are trying to get rid of your leftover Halloween chocolate. You decide to make individualized gift bags to give to your lecturers. You have 4 different types of chocolate to choose from. How many unique gift bags can you create with 10 items per bag such that each bag has at... | 2023-02-01 23:21:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 36, "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://sgsong.blogspot.com/2011/ | Shige's Research Blog
Friday, December 30, 2011
Chapterbib package
Here is useful information on the "chapterbib" package.
The trick to get it working is to run bibtex on each chapter and then run latex on the main document.
Very good post.
Wednesday, December 28, 2011
Easy_install utility for Python libraries
... | 2017-08-21 08:19:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/26104/an-example-of-a-space-which-is-locally-relatively-contractible-but-not-contracti | # An example of a space which is locally relatively contractible but not contractible?
A space $X$ is called locally contractible it it has a basis of neighbourhoods which are themselves contractible spaces. CW complexes and manifolds are locally contractible. On the other hand, the path fibration $PX \to X$ space of ... | 2014-03-08 22:25:39 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://studydaddy.com/question/bshs-332-week-5-dqs-and-summary | QUESTION
# BSHS 332 Week 5 DQs and Summary
This pack of BSHS 332 Week 5 Discussion Questions and Summary contains:
DQ1: Of all of the codes and standards you have studied and researched, which ONE made the greatest impression on you, grabbed your attention more, gave your the greatest surprise, or made the most prof... | 2017-11-23 22:23:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://boss-level.com/ | boss-level.com
14Apr/131
## Can we do anything with matrices in Clojure, yet ? An example.
TL;DR: Clojure's matrix stuff is becoming useful but still rough.
# Introduction
In Ch 4 of "Machine Learning: A Probabilistic Perspective" Murphy demonstrates a very cute interpolation technique.
The MATLAB code is tiny, but... | 2013-05-22 19:39:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 13, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.usgs.gov/center-news/volcano-watch-lava-consolidates-flow-remains-steady | # Volcano Watch — Lava consolidates but flow remains steady
Release Date:
The 10-year-long eruption on Kīlauea's East Rift Zone continues with little change. During the week, the lavaentries into the ocean consolidated to three main entries on the east and west edges of the Kamoamoa flow and near the west edge of the... | 2021-09-20 12:45:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://economics.stackexchange.com/tags/interest-rate/new | # Tag Info
-1
Not all stocks fall. Financials react well to rising rates. When rates rise, that can be a sign for a booming economy, which means government will collect more tax/revenue. And if inflation is high, this means they'll pay less than they borrowed. So real-rates matter. However, many governments (E.g. eme... | 2022-01-29 12:07:58 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/9685/vert-f-vert-p-is-continuous-in-p | # $\Vert f \Vert_p$ is continuous in $p$?
When $f$ is a Lebesgue measurable function, is $\Vert f \Vert_p$ continuous in $p$, when $p$ is in a set such that f belongs to $L_p$? If yes, how to show that? Thanks!
Yes. It is an exercise taken from Rudin's book. I have spent quite a while thinking but got no idea.
-
Is ... | 2015-11-25 06:32:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.transtutors.com/questions/assume-a-world-m-which-individuals-live-forever-there-are-three-chokes-of-schools-hi-2905074.htm | # Assume a world M which individuals live forever. There are three chokes of schools:: high school,... 1 answer below »
QUentiOn 3 Schooling: Assume a world M which individuals live forever. There are three chokes of schools:: high school, associate degree (eg., community college), and college degree. An individual th... | 2019-10-14 01:17:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/262168/tweetable-way-to-see-riemannian-isometries-are-harmonic | # Tweetable way to see Riemannian isometries are harmonic?
Smooth Riemannian isometries are harmonic. Can one conclude this just from "staring" at the Dirichlet energy functional? (Ideally without even computing the Euler-Lagrange equations).
(As is the case of constant mappings which are global minimizers)
I am in... | 2021-09-22 03:01:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gateoverflow.in/268110/gate-ece-2017 | # GATE-ECE-2017
202 views
answer is D but I'm getting A. pls tell where am I going wrong?
0
Check my approach aditi19 . I'm getting the same.
0
answer key is wrong then? :P
0
Sorry I have taken the NOR gate earlier.
It should be option D itself :).
if x=1 then $0\rightarrow 1\rightarrow 3\rightarrow 0\rightar... | 2021-01-18 22:57:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gamedev.stackexchange.com/questions/133634/video-playback-on-mobile-cant-seek-to-the-end | # Video playback on mobile: can't seek to the end
My Unity3D game needs to play videos on mobile devices (using Handheld.PlayFullscreenMovie()). Seeking works badly. If I tap the video progress bar near the end (expecting it to play the last second then finish), playback jumps back a full 10-20 seconds, depending on t... | 2020-08-13 04:05:38 | {"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://quantumcomputing.stackexchange.com/questions/11871/is-there-benefit-to-extra-stabilizers-in-a-rotated-surface-code | # Is there benefit to extra stabilizers in a rotated surface code?
I'm reading Horsman et al. "Surface code quantum computing by lattice surgery" and I'm wondering about the rotated surface code.
Consider Figure 13:
This is supposed to have distance 5. But in (c), an $$X$$ error on the top left qubit and the qubit b... | 2021-10-22 04:15:48 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.math-res-pub.org/adjm/12/1/positive-pseudo-almost-automorphic-solutions-some-nonlinear-infinite-delay-integral | # Positive Pseudo Almost Automorphic Solutions for Some Nonlinear Infinite Delay Integral Equations
Volume 12, Number 1 (2011), 19 - 33
## Positive Pseudo Almost Automorphic Solutions for Some Nonlinear Infinite Delay Integral Equations
Price: \$20.00
### Abstract
We state sufficient conditions for the existence o... | 2019-11-15 16:00:46 | {"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": 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/favorite-function.305023/ | # Favorite Function
1. Apr 4, 2009
### maze
What is your favorite real function?
My top 5 are
1. f:R->R
$$f(x) = e^{-\frac{1}{x^2}}$$
for x > 0; 0 for $x \le 0$. This function is infinitely differentiable everywhere, but the taylor series tells you nothing about half of the function.
2. f:[0,1]\Q->R
$$f(x) = \sum... | 2018-07-20 02:05:24 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nbodies.com/computational-physics/ode/leapfrog-integration | # Leapfrog Integration
## The Leapfrog Method
Consider a system of coupled ordinary differential equations of the form
\eqalign{ \frac{df}{dx} &= g(x, k(x)) \cr \frac{dk}{dx} &= h(x, f(x)). } \label{coupled}
The simplified Midpoint method can be exploited to solve these equations.
First, advance $f$ by half a step... | 2017-04-27 16:40:09 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tug.org/pipermail/texhax/2008-June/010649.html | # [texhax] make minipage table in figure appear in lot?
Martin Heller mr_heller at yahoo.dk
Sun Jun 29 00:40:13 CEST 2008
Bryan W. Lepore skrev:
> i have a minipage table inside a figure environment. the _figure_ appears
> in the list of figures (since \caption[this is a figure]{} is used).
> it'd be nice to have it... | 2019-04-23 16:26:54 | {"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://search.datacite.org/repositories/tind.uchicago?resource-type-id=text®istered=2020 | ### Essays on Incompleteness in Financial Markets and Contracts
Xun Xu
In Chapter 1 of my dissertation, I study how should the banking system be designed under a setting where markets and contracts are incomplete, to most efficiently create the private money in an economy (i.e., bank deposits), which need to be made b... | 2022-09-28 02:29:46 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.picostat.com/dataset/r-dataset-package-sem-tests | # R Dataset / Package sem / Tests
Webform
Category
Webform
Category
Webform
Category
Webform
Category
Webform
Category
Webform
Category
## Visual Summaries
Embed
<iframe src="https://embed.picostat.com/r-dataset-package-sem-tests.html" frameBorder="0" width="100%" height="307px" />
Attachment Size
599 bytes
Dat... | 2020-10-28 20:51:46 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.jobilize.com/online/course/0-4-2d-and-3d-wavefronts-maths-test-by-openstax?qcr=www.quizover.com&page=4 | # 0.4 2d and 3d wavefronts (Page 5/7)
Page 5 / 7
A slit with a width of 2511 nm has green light of wavelength 532 nm impinge on it. The diffracted light interferers on a surface, at what angle will the first minimum be?
1. We know that we are dealing with interference patterns from the diffraction of light passing... | 2020-08-10 11:43:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 14, "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/dividing-by-2-then-2-then-how-to-do-this-easily.656107/ | # Dividing by 2, then 2, then how to do this easily?
1. Dec 1, 2012
### ISX
Dividing by 2, then 2, then....how to do this easily?
1. The problem statement, all variables and given/known data
The radius of a copper atom is roughly 1.3 x 10-10m. How many times can you divide evenly a piece of 10cm copper wire until i... | 2017-10-20 14:35:27 | {"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://ankplanet.com/physics/magnetism/magnetic-effect-of-electric-current/force-between-two-parallel-conductors-carrying-current/ | Force between two parallel conductors carrying current
When two parallel conductors carrying current are close together, they exert forces to each other. The magnetic fields developed due to both conductors interact which causes the force acting between them. The nature of this force may be either attractive or repuls... | 2023-03-24 10:32:47 | {"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": 2, "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/491176/when-the-sum-of-455-and-four-times-a-positive-number-is-subtracted-from-the-squa | # When the sum of 455 and four times a positive number is subtracted from the square of the number, the result is 117. Find the number.
When the sum of $455$ and four times a positive number is subtracted from the square of the number, the result is $117$. Find the number.
Any thoughts on what to do first? How to set... | 2019-09-21 17:38:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://solvedlib.com/n/a-criminologist-rode-along-with-patrol-officers-for-several,4528183 | # A criminologist rode along - with patrol officers for several weeks and recorded the number of minutes police officers spent
###### Question:
A criminologist rode along - with patrol officers for several weeks and recorded the number of minutes police officers spent interviewing witness at variety of crime scenes. ... | 2022-05-17 15:26:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://sppgway.jhuapl.edu/pspbiblio?reference=2378 | # PSP Bibliography
Notice: Clicking on the DOI link will open a new window with the original bibliographic entry from the publisher. Clicking on a single author will show all publications by the selected author. Clicking on a single keyword, will show all publications by the selected keyword.
The Solar Probe ANalyze... | 2023-02-08 11:27:24 | {"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://eccc.weizmann.ac.il/report/2016/053/ | Under the auspices of the Computational Complexity Foundation (CCF)
REPORTS > DETAIL:
### Revision(s):
Revision #3 to TR16-053 | 12th December 2017 23:57
#### Completeness for First-Order Properties on Sparse Structures with Algorithmic Applications
Revision #3
Authors: Jiawei Gao, Russell Impagliazzo, Antonina Ko... | 2019-12-07 09:11:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2213888/is-there-always-an-answer-to-what-is-the-next-number-in-the-sequence | # Is there always an answer to “what is the next number in the sequence”
This is my 1st post. I am not a mathematician- so please 'dumb down' any answers :-)
I having been thinking about these sorts of "IQ" puzzles: What is the next number in the sequence: $1,2,4,8,16,32, \dots$ In this case, $y=2^x$
If I pick a ser... | 2019-06-16 02:41:39 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://scholar.cnki.net/result.aspx?q=%E4%BD%9C%E8%80%85%3A(Joseph+Klewicki) | 高级检索
作者：Ang Zhou , Sergio Pirozzoli , Joseph Klewicki 来源：[J].International Journal of Heat and Mass Transfer(IF 2.315), 2017, Vol.115, pp.50-61 摘要：Abstract(#br)Multi-scale analysis of the mean equation for passive scalar transport is used to investigate the asymptotic scaling structure of fully developed turbulent ch... | 2020-04-08 18:46:23 | {"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://textworld.readthedocs.io/en/latest/textworld.envs.glulx.html | Glulx¶
exception textworld.envs.glulx.git_glulx_ml.ExtraInfosIsMissingError(info)[source]
Bases: NameError
Thrown if extra information is required without enabling it first via tw-extra-infos CMD.
exception textworld.envs.glulx.git_glulx_ml.MissingGameInfosError[source]
Bases: NameError
Thrown if an action requir... | 2020-01-24 13:51:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/189079/exponentials-dont-understand-the-simplification-step | # Exponentials: Don't understand the simplification step
Can you explain how they go from the first line to the second? More specifically, what are the steps for making the negative exponential terms positive?
i.e. how does the third term: $-e^{j(4\pi t + \pi/3)}$ become $e^{-j(2\pi /3)} e^{j4\pi t}$ ?
This step sho... | 2016-06-26 18:13:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 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-add-6-4i-and-8-2i-in-trigonometric-form | # How do you add (6-4i) and (8-2i) in trigonometric form?
Then teach the underlying concepts
Don't copy without citing sources
preview
?
Write a one sentence answer...
#### Explanation
Explain in detail...
#### Explanation:
I want someone to double check my answer
Describe your changes (optional) 200
1
Steve M ... | 2018-06-22 15:19:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 3, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://clay6.com/qa/4497/using-vector-method-prove-that-if-two-medians-of-a-triangle-are-equal-then- | Browse Questions
Using vector method, prove that if two medians of a triangle are equal, then it is an isosceles.
Toolbox:
• Median is the segment joining mid point of any side with its opposite vertex.
• Section formula: If D is mid point of BC then, $\overrightarrow {OD}=\frac{\overrightarrow {OB}+\overrightarrow {... | 2016-12-03 21:54:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bitbucket.org/pypy/pypy/issues/2988/windows-cant-find-_sqlite3_cffipypy-41pyd | # Windows: can't find _sqlite3_cffi.pypy-41.pyd although it is here
Issue #2988 resolved
Armin Rigo
created an issue
A user reports getting this message on Windows (6.0.0 worked fine, 7.0.0 and 7.1.0 fail):
'C:\pypy2\lib_pypy\_sqlite3_cffi.pypy-41.pyd': The specified module could not be found
This occurs as soon a... | 2019-05-22 03:49:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/pre-calculus/177295-find-all-real-numbers-x-logx-x-100-a-print.html | # find all real numbers x for logx=x/100
• Apr 8th 2011, 06:08 PM
bigwave
find all real numbers x for logx=x/100
Find (with an error of less than $\frac{1}{10}$ ) all real numbers x for which $\log_{10}x = \frac{x}{100}$
I assume this can be rewritten as $x = 10^{\frac{x}{100}$ but don't know what next step would be
... | 2018-02-18 18:04:00 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 14, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://zbmath.org/?q=an:06033268 | On the relation between the MXL family of algorithms and Gröbner basis algorithms.(English)Zbl 1237.13051
Summary: The computation of Gröbner bases remains one of the most powerful methods for tackling the Polynomial System Solving (PoSSo) problem. The most efficient known algorithms reduce the Gröbner basis computati... | 2022-05-19 18:34:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tac.cs.umn.edu/biblio_bib.html | # papers.bib
@inproceedings{Bab02,
author = {Alexander Babanov and John Collins and Maria Gini},
title = {Risk and Expectations in a-priori Time Allocation in
Multi-Agent Contracting},
booktitle = {Proc. of the First Int'l Conf. on Autonomous Agents
and Multi-Agent Systems},
year = {2002},
month = {July},
pages = {53-... | 2017-06-23 08:24:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://discourse.mc-stan.org/t/joint-modeling-of-mixed-outcome-types/27831 | # Joint Modeling of Mixed Outcome Types
Hi all!
In Stan, is it possible to jointly model a multivariate response vector of mixed data types?
Specifics:
I borrow heavily from these two papers for the generalities:
Gueorguieva_Agresti_2001.pdf (1.3 MB)
Zhang_EtAl_2014.pdf (1.5 MB)
Suppose I have an observed response ... | 2022-07-03 15:03:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2683036/finding-the-limit-of-the-product-of-two-functions-sequences-whose-individual-lim | # Finding the limit of the product of two functions/sequences whose individual limits don't necessarily exist.
Can we say that $\lim\limits_{n \to \infty} a_{n} b_{n} = \infty$ if one limit (either $\lim\limits_{n \to \infty} a_{n}$ or $\lim\limits_{n \to \infty} b_{n}$) doesn't exist ($\pm \infty$) and the other limi... | 2019-06-16 00:42:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://oj.olympiads.ca/problem/dmpg18s2 | ## DMPG '18 S2 - Mimi and K-uteness
View as PDF
Points: 7 (partial)
Time limit: 1.0s
Memory limit: 64M
Author:
Problem type
Mimi decides to play a game with the following rules:
A -subarray is a subarray of length .
The -uteness of an array is defined as the sum of all -subarrays of .
The winner is the person wh... | 2023-02-01 18:57:00 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/discussions/thread/sounds-difficult/ | ×
# Sounds difficult
In a rectangle ABCD, O is any pt. inside it and its distance from the 4 corners is as shown in fig. Then find the sides of the rectangle.
Note by Agr Amul
2 years, 8 months ago
Sort by:
Hint: Read this wiki. Staff · 2 years, 8 months ago
How is this going to help? We can just get the value of... | 2017-09-24 03:30:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ck12.org/book/Texas-Instruments-Calculus-Student-Edition/r1/section/6.2/ | <img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
You are reading an older version of this FlexBook® textbook: CK-12 Texas Instruments Calculus Student Edition Go to the latest version.
# 6.2: Volume by Cross-Sections
Difficulty Level: ... | 2015-11-30 23:35:51 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.shaalaa.com/concept-notes/instantaneous-velocity-speed_3828 | # Instantaneous Velocity and Speed
#### description
• Speed and Velocity
## Instantaneous velocity and Instantaneous Speed
Instantaneous velocity
The rate of change of displacement of an object in a particular direction is its velocity. Its S.I unit is meter per second.
The direction of instantaneous velocity at a... | 2021-04-17 12:24:11 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/what-do-e1-and-e2-reactions-have-in-common | # What do E1 and E2 reactions have in common?
Both consist of a step where the leaving group leaves, and one where a proton is abstracted to form a $\pi$ bond. | 2019-07-23 00:33:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 1, "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://mccabism.blogspot.com.tr/2008/ | ## Sunday, December 28, 2008
### On space and time
The problem with Christmas is that it interferes with the right to freedom of mobility. Hence, as Yuletide approaches each year, I initiate a search programme to find a book or paper of depth, clarity, originality, and elegance, which will sustain me through this ble... | 2018-04-26 02:04:44 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://thatsmathematics.com/blog/archives/date/2012/06 | Mathgen!
I’ve just finished putting up Mathgen, an online generator for random math papers. It’s based on SCIgen, which generates papers in computer science.
To illustrate, I just generated a 15-page paper entitled “Stochastically Dependent Algebras for a Simply Ordered Curve,” by N. Kobayashi and A. Ramanujan. Its a... | 2017-05-23 20:28:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://isomorphism.es/post/1640191870/stereographic-projection | Stereographic projection is a way of mapping ℝ — which is infinitely long — onto a circle, which has a finite length (circumference).
In a sense, the circle is larger than ℝ. That is, you can map injectively every point from ℝ onto the circle, and then there’s still a point left over at the top of the circle. That poi... | 2014-09-30 21:52:28 | {"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": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.ias.ac.in/describe/article/pmsc/123/04/0577-0586 | • Determination of Star Bodies from 𝑝-Centroid Bodies
• # Fulltext
https://www.ias.ac.in/article/fulltext/pmsc/123/04/0577-0586
• # Keywords
𝑝-centroid body; star body; spherical integral transformation; 𝑝-cosine transformation.
• # Abstract
In this paper, we prove that an origin-symmetric star body is uniquel... | 2020-01-29 21:45:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://learn.careers360.com/ncert/question-the-amplitude-of-the-magnetic-field-part-of-a-harmonic-electromagnetic-wave-in-vacuum-is-b-0-is-equal-to-510-nt-what-is-the-amplitude-of-the-electric-field-part-of-the-wave/ | # 7. The amplitude of the magnetic field part of a harmonic electromagnetic wave in vacuum is $B_0 = 510 n T$. What is the amplitude of the electric field part of the wave?
S Sayak
Magnetic Field (B0)=510 nT = 510 $\times$ 10-9 T
Speed of light(c) = 3 $\times$ 108 ms-1
Electric Field = B $\times$ c
= 510 $\times$ ... | 2020-04-06 18:15:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 7, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.m.wikisource.org/wiki/Page:Popular_Science_Monthly_Volume_4.djvu/508 | # Page:Popular Science Monthly Volume 4.djvu/508
492
THE POPULAR SCIENCE MONTHLY.
CORRESPONDENCE.
IN reply to Herbert Spencer's last paper on the "Study of Sociology" (in Popular Science Monthly for December, 1873, p. 134), Mr. Gladstone sent the following letter to the editor of the Contemporary Review:
10 Downin... | 2019-10-15 17:49:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1630137/how-to-show-the-hessian-matrix-of-such-functions-are-positive-semi-definite | # How to show the Hessian matrix of such functions are positive semi-definite?
Let $f:R\to R$, $g:R^n\to R$. Thus $f\circ g:R^n\to R$. Now suppose $f$ is non-decreasing and convex while $g$ is convex. In additon, $f,g$ are of $C^2$. I want to show that their composition is convex by proving its Hessian matrix is posit... | 2019-10-17 07:41:40 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.wptricks.com/question/display-post-pdf-attachments-in-side-bar-with-link-text/ | ## display post pdf attachments in side bar with link text
Question
I have a widget that places links to pdf attachments in the sidebar. I want to use the pdf attachment text heading (that is used to display it in the parent post) as the title. I cannot get this to work. see below. $img_title is what I DON’T want, as... | 2021-07-28 00:35:09 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-algebra/37578-find-homomorphism-satisfy-those-conditions.html | # Math Help - find a homomorphism satisfy those conditions
1. ## find a homomorphism satisfy those conditions
i was struggling with the part (iii) asks, find the homormophism makes the group commutative.... | 2014-03-10 22:33:26 | {"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://gmatclub.com/forum/harold-plays-a-game-in-which-he-starts-with-138374.html | Find all School-related info fast with the new School-Specific MBA Forum
It is currently 25 Jul 2016, 22:20
GMAT Club Daily Prep
Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.
Customized... | 2016-07-26 05:20:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://bt.gateoverflow.in/361/gate2017-30 | The circular dichroism spectra of three proteins $P$, $Q$, and $R$ are given below:
Choose the correct combination.
1. $P: \alpha- \text{helix}, Q: \beta- \text{sheet}, \text{ and } R: \text{Random coil}$
2. $P: \beta- \text{sheet}, Q: \alpha- \text{helix}, \text{ and }R: \text{Random coil}$
3. $P: \beta- \text{helix... | 2022-07-06 07:53:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/revisions/27603/list | MathOverflow will be down for maintenance for approximately 3 hours, starting Monday evening (06/24/2013) at approximately 9:00 PM Eastern time (UTC-4).
Replacing the characteristic function of the unit ball by a suitable normal distribution with spherical symmetry when computing the volume should give approximatively... | 2013-06-19 09:14:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.transtutors.com/questions/determine-which-of-the-subsets-are-subspaces-show-transcribed-image-text-section-3-2-1266148.htm | # Determine which of the subsets are subspaces Show transcribed image text Section 3.2 Subspaces: Prob
Determine which of the subsets are subspaces
Show transcribed image text Section 3.2 Subspaces: Problem 2 Determine which of the following subsets of P^4 are subspaces of P^4. S is the subset consisting of those pol... | 2021-06-24 12:33:48 | {"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://en.wikipedia.org/wiki/Efferent_coupling | Efferent coupling
Efferent Coupling is a metric in software development. It measures the number of data types a class knows about.
This includes inheritance, interface implementation, parameter types, variable types, and exceptions.
A large efferent coupling can indicate that a class is unfocused. It may also indica... | 2017-03-23 11:23:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 1, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://artofproblemsolving.com/wiki/index.php?title=2018_IMO_Problems/Problem_3&diff=96772&oldid=96085 | # Difference between revisions of "2018 IMO Problems/Problem 3"
An anti-Pascal triangle is an equilateral triangular array of numbers such that, except for the numbers in the bottom row, each number is the absolute value of the difference of the two numbers immediately below it. For example, the following is an anti-P... | 2022-12-08 06:18:39 | {"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": 0, "mathjax_asciimath": 0, "img_math": 9, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/oxygen-gas-is-always-written-as-o-2-in-chemical-equations-what-term-is-used-to-d | Oxygen gas is always written as O_2 in chemical equations. What term is used to describe the "2" in the formula?
The 2 in the formula $\text{O"_2}$ is a subscript.
The formula for a molecule of oxygen gas is $\text{O"_2}$. It is a diatomic element, meaning it is composed of two atoms of oxygen, covalently bonded. The ... | 2022-01-23 09:38:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 3, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-use-the-pythagorean-theorem-to-determine-if-the-three-sides-are-a-rig-3 | # How do you use the Pythagorean Theorem to determine if the three sides are a right triangle: 48.5 ft, 39 ft, 32.5 ft?
Just check ${a}^{2} + {b}^{2} = {c}^{2}$ where $c$ is the largest value.
${32.5}^{2} + {39}^{2} = 1056.25 + 1521 = 2577.25$
${48.5}^{2} = 2352.25$
$2577.25 \ne 2352.25$ so this triangle is not right ... | 2019-03-23 16:44:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 5, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://answers.ros.org/question/229463/confusing-tf-transforms/?answer=229470 | Ask Your Question
# Confusing tf transforms
I have been working a lot with transform matrices these days and the tf nomenclature doesn't make things easier. For tf_echo, the input frames are defined as such:
tf_echo <source_frame> <target_frame>
When using Python and looking up for a transform it is as follows:
... | 2021-10-19 08:34:31 | {"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... |
https://www.lmfdb.org/L/2/72%5E2 | ## Results (1-50 of 376 matches)
Next
Label $\alpha$ $A$ $d$ $N$ $\chi$ $\mu$ $\nu$ $w$ prim arith $\mathbb{Q}$ self-dual $\operatorname{Arg}(\epsilon)$ $r$ First zero Origin
2-72e2-1.1-c1-0-0 $6.43$ $41.3$ $2$ $2^{6} \cdot 3^{4}$ 1.1 $$1.0 1 0 0 0.231342 Modular form 5184.2.a.cf.1.1 2-72e2-1.1-c1-0-1 6.43 41.3 2 2^{6... | 2022-01-29 01:53:00 | {"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... |
http://tex.stackexchange.com/questions/16668/latex-equation-positioning-problem | # LaTeX equation positioning problem
With this portion of code
\rm \setlength{\parindent}{1cm} Estimatorul nonparametric pentru functia de distributie cumulative, $F(x)$, in punctul $x$ este raportul de puncte intermediare care sunt mai mici sau egale cu $x$.
$$\mathop{F}\limits^{\wedge } (x)=\frac{\# \{ x^{t} \le x\... | 2014-10-24 17:23:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://homerreid.github.io/scuff-em-documentation/tests/FresnelScattering/FresnelScattering/ | # Fresnel Scattering
This test validates the scuff-transmission application module of the scuff-em code suite by using it to study the textbook case of Fresnel scattering: the transmission and reflection of plane waves at a dielectric interface.
## Exact solution
The situation considered here is that of a plane wave... | 2017-10-21 19:17:42 | {"extraction_info": {"found_math": true, "script_math_tex": 8, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.falmity.com/stats/rndom/ | ## Random Stuff
Many models, particularly those that generate multi-modal posteriors are unidentifiable. Unidentifiability happens when different sets of parameters can produce models whose observations look the same.
Differencing in autoregressive models in discrete time $$\Leftrightarrow$$ derivatives in continuous... | 2019-08-19 21:15:28 | {"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": 2, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://sepwww.stanford.edu/data/media/public/docs/sep123/alejandro1/paper_html/node3.html | Next: Subsurface-offset Hessian Up: Valenciano and Biondi: Angle-domain Previous: Linear least-squares inversion
# Expanding Hessian dimensionality
Valenciano et al. (2005b) define the zero subsurface-offset Hessian by using the adjoint of the zero subsurface-offset migration as the modeling operator . Then the zero-... | 2017-10-19 20:17:49 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://brilliant.org/problems/can-you-draw-its-graph-6/ | Can you draw its graph ?-6
Geometry Level 3
$\large \sin(x)=\lfloor x \rfloor$
How many real solutions exist for the above equation?
Check out more problems which can solved easily by sketching their graphs, instead of going algebraically. So, try the set : Can you draw its graph ?
×
Problem Loading...
Note Loadi... | 2019-01-24 05:48:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.electricalexams.co/two-inductors-of-5h-and-4h/ | # Two inductors of 5 H and 4 H have a mutual inductance of 2.5 H between them. The coupling coefficient is
Two inductors of 5 H and 4 H have a mutual inductance of 2.5 H between them. The coupling coefficient is
#### SOLUTION
Given
L1 = 5H
L2 = 4H
M = 2.5H
The coupling coefficient of Inductor is given as
$\begi... | 2022-08-20 02:13:14 | {"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://math.stackexchange.com/questions/47156/prime-factorization-of-1/47158 | # Prime factorization of 1
Fundamental Theorem of Arithmetic says every positive number has a unique prime factorisation. Question: If 1 is neither prime nor composite, then how does it fit into this theorem?
-
look at the first sentence of en.wikipedia.org/wiki/Fundamental_Theorem_of_Arithmetic – miracle173 Jun 23 ... | 2014-07-30 22:09:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/77168/convergence-in-probability-and-inequality | # Convergence in probability and inequality
Is it true that if $$0 \leq x_n \leq y_n \xrightarrow{p} 0,$$ then $$x_n \xrightarrow{p} 0?$$ If this is true, I would be very grateful if you could give me some references where I can find the proof.
• This follows directly from the definition of convergence in probability... | 2020-03-30 17:41:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.komal.hu/verseny/feladat.cgi?a=feladat&f=I260&l=en | English Információ A lap Pontverseny Cikkek Hírek Fórum
Rendelje meg a KöMaL-t!
VersenyVizsga portál
Kísérletek.hu
Matematika oktatási portál
I. 260. In this task you should reproduce a nowadays typical Hungarian money transfer form (Készpénzutalási megbízás'') by using a spreadsheet application.
Data of the paye... | 2017-10-18 00:16:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chem.libretexts.org/Bookshelves/General_Chemistry/Book%3A_Chem1_(Lower)/09._Chemical_Bonding_and_Molecular_Structure/9.05%3A_Molecular_Geometry | # 9.5: Molecular Geometry
Skills to Develop
Make sure you thoroughly understand the following essential ideas:
• Describe the manner in which repulsion between electron-pairs affects the orientation of the regions that contain them.
• Define coordination geometry, and describe the particular geometry associated with... | 2019-03-22 18:33:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://answers.opencv.org/question/26623/defaultpeopledetector-true-pedestrian-height/ | DefaultPeopleDetector: true pedestrian height
HOGDescriptor::getDefaultPeopleDetector() classifier was trained using training images of 64*128 size, but what real height pedectrians at those train data?
Performance is important, and I approximately know height of my pedestrians -- so I using HOGDescriptor::detect() (... | 2019-08-24 01:37:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://datacrayon.com/posts/plotapi/chord/changing-ribbon-opacity/ | Plotapi, beautiful by default.
Let plotapi do the heavy lifting – enabling beautiful interactive visualisations with a single line of code (instead of hundreds).
Changing Ribbon Opacity
Contents
You can create beautiful, interactive, and engaging visualisations like this one with Plotapi in any programming language... | 2021-09-24 08:42:50 | {"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://blog.seonwoolee.com/all-savings-accounts-limited-to-six-withdrawals-monthly/ | / Bank Accounts
# What is Regulation D?
Every single savings account in the United States is limited to six "convenient" withdrawals a month by what is colloquailly referred to as Federal Reserve Regulation D.
12 Code of Federal Regulations §204.2(d)(2) defines a savings account and requires this limit.
(2) The ter... | 2019-05-25 02:50:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/68813/inhomogeneous-second-order-pde | Inhomogeneous Second Order PDE
Given $3u_{tt} + 10u_{xt} + 3u_{xx} = \sin(x+t)$ find the general solution.
I have yet to solve any inhomogeneous second order PDE (or even first order ones at that). For homogeneous PDE of same order, I managed to solve them by factoring the operators and so forth. Being new to PDEs (s... | 2014-10-20 22:08:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.stackexchange.com/questions/63926/why-does-the-cbc-mac-require-prfs/64010 | # Why does the CBC-MAC require PRFs?
I'm stuck on exercise 4.19 from Introduction to Modern Cryptography.
Let $$F$$ be a keyed function that is a secure (deterministic) MAC for messages of length $$n$$. (Note that $$F$$ need not be a pseudorandom permutation.) Show that basic CBC-MAC is not necessarily a secure MAC (... | 2020-08-13 01:28:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:0497.35023 | ## Elementary proofs of analytic hypoellipticity for a wave operator and the (partial d)–Neumann problem.(English)Zbl 0497.35023
Astérisque 89-90, 85-116 (1981).
For the entire collection see [Zbl 0481.00013].
### MSC:
35H10 Hypoelliptic equations 35N15 $$\overline\partial$$-Neumann problems and formal complexes in... | 2022-05-24 21:04:11 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gamedev.stackexchange.com/questions/34603/dealing-with-alpha-for-2d-per-pixel-lighting | # Dealing with alpha for 2D per pixel lighting
Right now I've got a simple light shader. Every bitmap I draw goes through it to make up the scene. I only draw quads.
texture tex;
sampler2D s = sampler_state {
texture = <tex>;
};
bool use_tex;
float x = 0.1;
float y = 0.3;
float4 ps_main(VS_OUTPUT Input) : COLOR... | 2020-10-28 15:17:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://blog.vilhelm.nu/2020/11/swedish-stock-market-data-pt-2/ | In a previous post I described my project for stock market data , which synced stock price data to a local storage, PyStore (Swedish stock market data – pt. 1). Recently I rewrote the syncing. Since I wanted to learn more about SQL servers, I set up a PostgreSQL server with the TimescaleDB plugin on a Linux box I have ... | 2022-12-01 09:46:21 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/worth-of-diamond-planet.682663/ | # Worth of Diamond Planet
1. ### 42Physics
30
Planet PSR J1719- 14386 is a planet completely made of diamond. I've wondered what the estimated worth of the planet's material, perhaps you guys know?
2. ### marcus
24,100
You have a typo. the "6" is really a lowercase letter b.
Here is the Wikipedia article FWIW
http... | 2015-03-27 10:25:44 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/probability-the-fox-and-the-rabbits.971658/ | # Probability - The fox and the rabbits
#### Robin04
Problem Statement
One day the fox decided to hunt for rabbits. As he was very hungry, he made a plan: he'll go the a rabbit hole at a random time and will wait there for time $t$ (let's call this strategy $A$) hoping that he'll encounter a rabbit. But that night he... | 2019-07-20 22:04:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://projecteuclid.org/euclid.ecp/1465316742 | ## Electronic Communications in Probability
### Bernoulli and self-destructive percolation on non-amenable graphs
#### Abstract
In this note we study some properties of infinite percolation clusters on non-amenable graphs. In particular, we study the percolative properties of the complement of infinite percolation ... | 2019-09-15 19:58:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/questions/81983/fractional-resistance-is-it-allowed | # Fractional Resistance-Is it allowed
Can you have a resistance less than one? Is this allowed? I've only ever seen circuits with one ohm resistance at least.
-
Is this allowed?
It is often the case that resistors in the milli-Ohm and micro-Ohm range are required especially for current sensing applications. One nee... | 2014-07-25 07:08:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.numerade.com/questions/show-that-series-sum-1n-1b_n-where-b_n-1n-if-n-is-odd-and-b_n-1n2-if-n-is-even-is-divergent-why-does/ | 💬 👋 We’re always here. Join our Discord to connect with other students 24/7, any time, night or day.Join Here!
JH
# Show that series $\sum ( - 1)^{n-1}b_n,$ where $b_n = 1/n$ if $n$ is odd and $b_n = 1/n^2$ if $n$ is even, is divergent. Why does the Alternating Series Test not apply?
## The Alternating Series Test... | 2021-10-27 03:03:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://eternaldisturbanceincosmos.wordpress.com/ | Science as a candle in the dark
Finally read “Demon hanunted world” by Carl Sagan. I had borrowed it from the library earlier, but for lack of time had to return it unread.
As I was reading this book now, I find myself nodding in agreement over every other sentence-”he’s so right, that’s exactly right, and what a beau... | 2013-05-24 16:09:56 | {"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": 21, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/knapsack-problem-constraints-help.931444/ | # Knapsack problem constraints help
1. Nov 12, 2017
### fishturtle1
1. The problem statement, all variables and given/known data
8 (a) (The Knapsack Problem) A backpacker's knapsack has a volume of V in.^3 and can hold up to W lb of gear. The backpacker has a choice of $n$ items to carry in it, with the $i$th item r... | 2017-12-11 04:42:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://techwhiff.com/learn/prahm-corp-wants-to-raise-42-million-via-a-rights/143437 | Similar Solved Questions
Problem 3: Let A and B be two events on the sample space S. Then show...
Problem 3: Let A and B be two events on the sample space S. Then show that a. P(B) P(AOB)+P(AnB) b. If Bc A, then show that P(A)2 P(B) Show that P(A| B)=1-P(A|B) C. P(A) d. If A and B are mutually exclusive events then sh... | 2023-03-31 02:23:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://huijzer.xyz/posts/tomato/ | HUIJZER.XYZ
# QoS setup using Tomato in combination with an Experiabox
2015-08-25
This is a copy of my blog post at Blogspot. It is mostly here for myself, so that I can compare my writing in 2015 with newer writings.
# Introduction
In this blog my setup for QoS (Quality of Service) will be explained. The QoS is u... | 2023-01-30 01:49:57 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/matrix-transpose-function.984840/ | # Matrix Transpose Function
• I
TL;DR Summary
How is the transpose function of a matrix expressed?
One way to express a function of a matrix A is by a power series (a Taylor expansion). It is not too difficult to show that two functions f(A) and g(A) with such a power series representation must commute, i.e. f(A)g(A) ... | 2023-04-01 13:22:27 | {"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.aimsciences.org/article/doi/10.3934/dcdsb.2018073 | # American Institute of Mathematical Sciences
June 2018, 23(4): 1721-1737. doi: 10.3934/dcdsb.2018073
## Dynamics of a diffusive prey-predator system with strong Allee effect growth rate and a protection zone for the prey
Department of Mathematics, Harbin Institute of Technology, Harbin 150001, China
* Correspond... | 2019-12-16 02:14:29 | {"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... |
https://msp.org/pjm/2019/301-2/p13.xhtml | Vol. 301, No. 2, 2019
Recent Issues Vol. 304: 1 2 Vol. 303: 1 2 Vol. 302: 1 2 Vol. 301: 1 2 Vol. 300: 1 2 Vol. 299: 1 2 Vol. 298: 1 2 Vol. 297: 1 2 Online Archive Volume: Issue:
The Journal Editorial Board Subscriptions Officers Special Issues Submission Guidelines Submission Form Contacts ISSN: 1945-5844 (e... | 2020-02-21 19:54:55 | {"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://clay6.com/qa/15342/the-solubility-product-k-of-ag-2-cro-4-is-3-2-times-10-at-t-k-its-solubilit | Comment
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# The solubility product, $K_{sp}\: of Ag_2\: CrO_4$ is $3.2 \times 10^{-11}\: at T(K)$ . Its solubility in mol $L^{-1}$ is
$\begin {array} {1 1} (1)\;4 \times 10^{-4} & \quad (2)\;2 \times 10^{-4} \\ (3)\;2 \times 10^{-3} & \quad (4)\;4 \times 10^{-6} \end {array}$
(2) $2 \times 10^{-4}$ | 2020-01-27 03:21:26 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathcentral.uregina.ca/QQ/database/QQ.09.17/h/angelo1.html | SEARCH HOME
Math Central Quandaries & Queries
Question from Angelo: hi admin please help me answer this question. thank you! At a certain instant of time, the angle A of a triangle ABC is 60 degrees and increasing at the rate of 5degrees per second, the side AB is 10cm and increasing at the rate of 1cm per second, an... | 2022-09-30 16:16:44 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.projecteuclid.org/euclid.pcma/1416260671 | ## Proceedings of the Centre for Mathematics and its Applications
### Orbital convolutions, wrapping maps and $e$-functions
A. H. Dooley
#### Abstract
We survey the theory of wrapping maps as applied to compact groups and vector times compact semidirect products, and give an explicit description of the e-function f... | 2019-09-22 11:07:27 | {"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://physics.stackexchange.com/questions/293866/why-magnetic-monopole-hast-been-shown-in-the-particle-physicss-standard-model | Why magnetic monopole has't been shown in the particle physics's Standard Model context?
For various reasons, experts, since Dirac, believe that a unified field theory must have a magnetic monopole. For example, Polyakov said: "I am quite certain that magnetic monopoles really exist. How, when and if they will be foun... | 2019-08-24 05:34:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.craigmurray.org.uk/forums/reply/53720/ | Reply To: SARS cov2 and Covid 19
Home Forums Discussion Forum SARS cov2 and Covid 19 Reply To: SARS cov2 and Covid 19
#53720
Clark
Widespread testing can decrease the death rate only when those who test positive are quarantined. So widespread testing plus quarantine decreases the death rate by lowering R.
However, ... | 2021-09-28 05:18:58 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |