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https://www.physicsforums.com/threads/vector-potential-of-the-magnetic-monopole.815100/ | # Vector potential of the Magnetic monopole
1. May 21, 2015
### andresB
It is argued here that the use of vector potential to describe the magnetic field of a monopole is inherently wrong
http://arxiv.org/ftp/physics/papers/0701/0701232.pdf
It will indicate that the affirmation that charge quantization will be pro... | 2018-03-20 14:09:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://jonathanfrech.wordpress.com/tag/clock/ | ## JClock VIII
Interpreting the hour hand on a clock as a two-dimensional object on a plane, the hand’s tip can be seen as a complex number.
This clock converts the hour hand’s position into a complex number, sets the number’s length to the current minutes and displays it in the form $a + b \cdot i$.
The angle $\phi$ ... | 2018-01-22 14:27:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 9, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://marktheballot.blogspot.com/2015/06/pollster-preference-flows.html | ## Monday, June 8, 2015
### Pollster preference flows
I was wondering whether the difference between my TPP aggregations from the TPP polling and the primary vote polling was an artifact of the preference flows that the pollsters were applying to the primary vote estimates they had derived.
This is a question for a ... | 2017-03-26 18:58:21 | {"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... |
http://basilisk.fr/src/tag.h | # Tagging connected neighborhoods
The goal is to associate a unique (strictly positive) index (“tag”) t to cells which belong to the same “neighborhood”. All cells in a neighborhood have an initial tag value (given by the user) which is non-zero and are separated from cells in other neighborhoods by cells which have a... | 2019-08-20 17:12:09 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.stata.com/stata11/margins.html | Search
>> Home >> Products >> Stata 11 >> Marginal analysis
## Marginal means, adjusted predictions, and marginal effects
Stata 11 does margins. Does estimated marginal means. Does least-squares means. Does average and conditional marginal/partial effects, as derivatives or elasticities. Does average and conditional ... | 2015-06-29 23:18:31 | {"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://brilliant.org/problems/an-odd-function/ | # An Odd Function
Algebra Level 5
Suppose that $$f$$ is a function that satisfies
$f(x) = - f ( - x ) .$
What is the value of $$f(0)$$?
× | 2016-10-26 13:27:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/authors/?q=ai%3Apier.jean-paul | # zbMATH — the first resource for mathematics
## Pier, Jean-Paul
Compute Distance To:
Author ID: pier.jean-paul Published as: Pier, J.-P.; Pier, Jean-Paul External Links: Wikidata
Documents Indexed: 39 Publications since 1961, including 13 Books Reviewing Activity: 113 Reviews
#### Co-Authors
35 single-authored ... | 2021-05-16 22:41:14 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gmatclub.com/forum/standing-on-the-origin-of-an-xy-coordinate-plane-john-takes-127511.html | GMAT Question of the Day - Daily to your Mailbox; hard ones only
It is currently 20 Sep 2018, 00:09
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
for You... | 2018-09-20 07:09:31 | {"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://math.stackexchange.com/questions/605232/fourier-transform-of-convolution-for-l2-functions | # Fourier transform of convolution for $L^2$ functions
If $f,g\in L^1(\mathbb{R})$, it is not hard to show by definition that $$(\hat{f\ast g)}(t)=\hat{f}(t)\hat{g}(t).$$ But what about if $f,g\in L^2(\mathbb{R})$? The Fourier transform on $L^2(\mathbb{R})$ is defined in as an extension of the Fourier transform in the... | 2019-07-22 16:06:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://economics.stackexchange.com/questions/14292/differentiating-a-conditional-expectation-rbc-models-with-uncertainty | # Differentiating a conditional expectation: RBC models with uncertainty
Is the following true? $$\frac{\partial}{\partial X_{t+1}}E_t(f(X_{t+1}))=E_t(\frac{\partial}{\partial X_{t+1}}f(X_{t+1}))\tag{1}$$ where $f$ is some affine function (e.g., $f(x)=a+bx$), $E_t(X_s)=E(X_s|I_t)$ denotes the conditional expectation o... | 2020-01-29 09:10:56 | {"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://plainmath.net/11630/solve-the-matrix-equation-4-2x-y-3z-plus-3-2-%E2%88%924-6-equal-20-%E2%88%924-54 | # Solve the matrix equation: 4[2x,y,3z]+3[2,−4,6]=[20,−4,54]
Question
Systems of equations
Solve the matrix equation: $$\displaystyle{4}{\left[{2}{x},{y},{3}{z}\right]}+{3}{\left[{2},−{4},{6}\right]}={\left[{20},−{4},{54}\right]}$$
2021-01-03
Solving this system means solving each of the following equations: $$\displ... | 2021-05-11 11:22:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/475776/intuition-behind-if-p-then-q-q-or-not-p/475829 | # Intuition behind “If P then Q” = “Q or Not P ”
I understand with truth tables the Conditional Law: $[P \Longrightarrow Q] \equiv [\lnot P \vee Q]$. However, what's the intuition or a natural motivation? Source 1, all but intuitive, now appears as an Answer beneath. Retrospectively, cogent and instructive were Camero... | 2014-10-23 09:00:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://valutasfaj.web.app/14056/71728.html | Beräkna multivariat linjär regression med domning PYTHON
The implementation seems to be different for scipy.linalg.lstsq and numpy.linalg.lstsq. cupy.linalg.lstsq¶ cupy.linalg.lstsq (a, b, rcond = 'warn') [source] ¶ Return the least-squares solution to a linear matrix equation. Solves the equation a x = b by computing... | 2022-08-13 09:09:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://indico.fnal.gov/event/15949/contributions/34888/ | Indico search will be reestablished in the next version upgrade of the software: https://getindico.io/roadmap/
# 36th Annual International Symposium on Lattice Field Theory
22-28 July 2018
Kellogg Hotel and Conference Center
EST timezone
## The large-mass regime of confining but nearly conformal gauge theories
Jul ... | 2021-10-27 03:15:13 | {"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://cseducators.stackexchange.com/questions/5982/how-to-learn-computer-science-from-bottom-to-up/5986 | # How to learn computer science from bottom to up?
I know that most computer science students learn things like they are assumed some basic knowledge of programming and they are learning gradually more accurate reasoning and ways to produce more reliable code. But on the other hand, I studied myself to be a mathematic... | 2020-07-05 04:09:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/tags/laser/hot | # Tag Info
42
The photons move at the speed of light in a straight line from the laser to the moon and back. The spot on the moon can move faster than light. There is no law against that. The spot is not a physical object, just an image. When you turn your wrist nothing happens to the photons which are already on the... | 2014-08-23 20:01:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blog.hinablue.me/php-tech-optimize-your-php-code/ | 1. 如果一個方法可靜態化，就對它做靜態聲明，速率可提升至4倍
2. echoprint
3. 使用 echo 的多重參數（譯註：指用逗號而不是句點）代替字元串連接
4. 在執行 for 循環之前確定最大循環數，不要每循環一次都計算最大值
5. 註銷那些不用的變量尤其是大數組，以便釋放內存
7. require_once() 代價昂貴
8. 在包含文件時使用完整路徑，解析操作系統路徑所需的時間會更少
9. 如果你想知道腳本開始執行（譯註：即服務器端收到客戶端請求）的時刻，使用 $_SERVER['REQUEST_TIME'] 要好於 time() 10. 函數代替正則表達式完成相同功能 11. str_replace 函數比 pre... | 2020-09-25 21:42:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gateway.ipfs.io/ipfs/QmXoypizjW3WknFiJnKLwHCnL72vedxjQkDDP1mXWo6uco/wiki/Axiom_A.html | Axiom A
In mathematics, Smale's axiom A defines a class of dynamical systems which have been extensively studied and whose dynamics is relatively well understood. A prominent example is the Smale horseshoe map. The term "axiom A" originates with Stephen Smale.[1][2] The importance of such systems is demonstrated by th... | 2022-05-16 09:17:08 | {"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://studydaddy.com/question/mgmt-303-week-8-final-exam-set-2 | QUESTION
MGMT 303 Week 8 Final Exam Set 2
This file of MGMT 303 Week 8 Final Exam Set 2 comprises:
(TCO 1) Which of the following is an example of an organization?
(TCO 2) The process of actively monitoring the environment through activities such as reading and observation is called
(TCO 3) The Sarbanes-Oxley Act ... | 2017-10-22 11:49:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.askiitians.com/forums/Integral-Calculus/solve-the-following-integral_204563.htm | # Solve the following integral. ..................................
venkat
105 Points
4 years ago
In this type of sums you have to multiply numeraor and denominator with sec2x and then integrte using standard types of integration models.
After multiplying and dividing the integral will become very easily integrable.
Af... | 2022-06-29 15:19:09 | {"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://mathoverflow.net/questions/171433/divisibility-in-homology-homotopy | # Divisibility in homology/homotopy
I have a simply-connected CW-complex $F$ of finite-type, and I know that the imprimitivity of its particular integral homology is divisible by an odd prime $p$; that is, $$\forall n,\exists \delta, \forall x : H_n(F,\mathbb{Z}), \nabla x = x\otimes 1 + 1 \otimes x + p (\delta x)$$ f... | 2019-03-25 12:55:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www-micro.deis.unibo.it/cgi-bin/bibsearch.pl?term=JSSC:Bolcioni98&field=key&type=exact&header=~www%2FBibtex%2Fheader.html&footer=~www%2Ffooter.html&files=~www%2FBibtex%2F1998.bib&querytype=abstract | ## Publication Database Query
Searched for "JSSC:Bolcioni98"
Clicking on the number of each publication you can retrieve the bibtex entry. If available, the abstract can be accessed clicking on the title of the work.
(Journal)
## A Low-Power Voice-Controlled, H.263 Video Decoder for Portable Applications
L.Bolcioni ... | 2018-09-26 03:06:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://flaviocopes.com/css-box-model/ | Every CSS element is essentially a box. Every element is a generic box.
The box model explains the sizing of the elements based on a few CSS properties.
From the inside to the outside, we have:
• the content area
• border
• margin
The best way to visualize the box model is to open the browser DevTools and check how... | 2022-10-04 04:53:39 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://studyadda.com/notes/9th-class/mathematics/triangles/some-important-results/8047 | 9th Class Mathematics Triangles Some Important Results
Some Important Results
Category : 9th Class
Some Important Results
(i) The longer side of a triangle has greater angle opposite to it.
(ii) The greater angle of a triangle has longer side opposite to it.
(iii) Perpendicular line segment is the shortest in len... | 2019-08-18 04:40:19 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lavelle.chem.ucla.edu/forum/viewtopic.php?p=92056 | ## Test 3 #8
$\frac{d[R]}{dt}=-k[R]^{2}; \frac{1}{[R]}=kt + \frac{1}{[R]_{0}}; t_{\frac{1}{2}}=\frac{1}{k[R]_{0}}$
Kelly Kiremidjian 1C
Posts: 62
Joined: Fri Sep 29, 2017 7:04 am
### Test 3 #8
8.) In a 2nd order reaction, a reactant has a known half-life of 3.00 minutes and an initial concentration of 5.00 M. How m... | 2019-11-19 13:12:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/140909/quotient-rings-and-free-modules | # Quotient rings and free modules
This is a question related to this:
"...if $R$ is a commutative ring and $I$ a nontrivial ideal of it, then $R/I$ is never free. Thus the only commutative rings $R$ for which every finitely generated module is free are those with no nontrivial ideals, and this is one of several equiv... | 2015-01-28 09:34:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://energize.mattrossman.com/post/day-54/ | # Day 54
## Finishing touches
I considered moving all the model parameters over to the appropriate train methods since it seemed unecessary to lay out all the model settings at instantiation. Hoever, I thought some more and realized that many of those parameters are common to the train and predict processes, so it ma... | 2021-08-05 02:31:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.ias.ac.in/listing/articles/pmsc/121/01 | • Volume 121, Issue 1
February 2011, pages 1-109
• On Counting Twists of a Character Appearing in its Associated Weil Representation
Consider an irreducible, admissible representation 𝜋 of $GL(2,F)$ whose restriction to $GL(2,F)^+$ breaks up as a sum of two irreducible representations $𝜋_+ +𝜋_-$. If $𝜋=r_θ$, ... | 2017-10-19 07:16:27 | {"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://search.r-project.org/CRAN/refmans/deSolve/html/radau.html | ### Description
Solves the initial value problem for stiff or nonstiff systems of ordinary differential equations (ODE) in the form:
dy/dt = f(t,y)
or linearly implicit differential algebraic equations in the form:
M dy/dt = f(t,y)
.
The R function radau provides an interface to the Fortran solver RADAU5, written... | 2023-03-29 10:06:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/4da7d961d6938b0b12a8a44d | ## A community for students. Sign up today
Here's the question you clicked on:
## anonymous 5 years ago Write the trigonometric expression in terms of sine and cosine, and then simplify. tan(theta) // sec(theta) - cos(theta)
• This Question is Closed
1. anonymous
tan = sin/cos sec = 1/cos
2. amistre64
nite lol...... | 2016-10-24 00:07:10 | {"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... |
https://nforum.ncatlab.org/discussion/7198/inaccessible-cardinal/?Focus=103250 | # Start a new discussion
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http://meetings.aps.org/Meeting/MAR06/Event/40968 | ### Session G38: Focus Session: Superconductivity-Carbon Alloying of Magnesium Diboride and Related Compounds
8:00 AM–11:00 AM, Tuesday, March 14, 2006
Baltimore Convention Center Room: 341
Chair: Paul Canfield, Iowa State University
Abstract ID: BAPS.2006.MAR.G38.1
### Abstract: G38.00001 : Tuning the Superconduct... | 2013-06-19 19:35:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/linear-algebra-prove-that-the-set-of-invertible-matrices-is-a-subspace.667481/ | # Linear Algebra: Prove that the set of invertible matrices is a Subspace
1. Jan 27, 2013
### Millacol88
1. The problem statement, all variables and given/known data
Is U = {A| A $\in$ nn, A is invertible} a subspace of nn, the space of all nxn matrices?
3. The attempt at a solution
This is easy to prove if you ass... | 2017-11-22 15:17:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/new-users/201560-hey-everyone-i-m-wu-nice-meet-you.html | # Math Help - Hey everyone, I'm Wu =) Nice to meet you
1. ## Hey everyone, I'm Wu =) Nice to meet you
Currently studying math, sorry if my english is bad.
I am Wu Zhong Lan.
I am 18 years old =)
I am puzzled with some questions.
Questions:
3 equations xy = 1 x^2 + y^2 = 1 x^2 + y^2 = 4
In surd form, show the 4 in... | 2014-03-09 19:17:54 | {"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": 0, "img_math": 0, "codecogs_latex": 10, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.iacr.org/cryptodb/data/paper.php?pubkey=30647 | ## CryptoDB
### Paper: Practical Exact Proofs from Lattices: New Techniques to Exploit Fully-Splitting Rings
Authors: Muhammed F. Esgin Ngoc Khanh Nguyen Gregor Seiler DOI: 10.1007/978-3-030-64834-3_9 Search ePrint Search Google We propose a lattice-based zero-knowledge proof system for exactly proving knowledge of a... | 2021-01-16 21:02:29 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathgardenblog.blogspot.com/2012/09/induction1.html | ## Pages
### Mathematical induction
Today, we will learn about mathematical induction. We usually use induction to prove a certain statement to be correct for all natural numbers.
Let us use $P(n)$ to denote a statement that involves a natural number $n$. To prove that $P(n)$ is correct for all natural number $n$, a... | 2017-06-29 16:06:05 | {"extraction_info": {"found_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://informesia.com/4254/dimensionless-quantity | 8 views
Dimensionless Quantity.
Dimensionless Quantity : In the equation $[ Y ]=\left[ M ^{a} L ^{b} T ^{c}\right]$, if $a=b=c=0$, then the quantity is called dimensionless.
As for example —
(a) Strain, specific gravity, angle. Thę are ratio of two similar quantities.
(b) Number, such as $9, \frac{1}{4}, \sin \thet... | 2022-08-09 01:32:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://circuitdebater.org/w/index.php/Skepticism_Triggers | # Skepticism Triggers
## Overview
Skepticism triggers prove that one debater's framework is necessary to avoid moral skepticism. More formally, a skepticism trigger ran by Debater ${\displaystyle A}$ would argue that ${\displaystyle A}$'s framework is uniquely necessary to resolve moral skepticism, and if ${\displays... | 2023-01-29 12:03:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 8, "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://space.stackexchange.com/questions/30179/what-is-the-eccentricity-of-a-near-equatorial-leo/30186 | # What is the eccentricity of a near equatorial LEO?
I am trying to do some calculation on the 2-body problem but I am stuck as I need either the eccentricity or the periapsis of the orbit. I already have the orbital period which I assume as ~127 min as it is an LEO but that only gives me the semi-major axis. The rest... | 2019-11-22 01:59:05 | {"extraction_info": {"found_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://proofwiki.org/wiki/Rational_Numbers_are_Countably_Infinite/Proof_4 | # Rational Numbers are Countably Infinite/Proof 4
## Theorem
The set $\Q$ of rational numbers is countably infinite.
## Proof
Let $Q_\pm = \set {q \in \Q: \pm q > 0}$.
For every $q \in Q_+$, there exists at least one pair $\tuple {m, n} \in \N \times \N$ such that $q = \dfrac m n$.
Therefore, we can find an injec... | 2021-10-25 22:07:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.santafe.edu/events/symmetry-and-collective-dynamics | Collins Conference Room
Seminar
Speaker:
Darryl D. Holm (Imperial College London)
This event is closed.
#### Symmetry and Collective Dynamics
Abstract. Emmy Noether’s famous theorem (1918) is a cornerstone of theoretical physics. The theorem states that every smooth invertible symmetry of the Lagrangian in Hamil- t... | 2019-09-21 20:08:22 | {"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/94334/continuity-correction-error-when-using-normal-distribution-to-estimate-poisson-d | Continuity correction error when using normal distribution to estimate Poisson distribution
I am doing a self-study exercise which attempts to exemplify a case where the Normal Distribution is used to approximate the Poisson Distribution, since the population mean is more than 10.
I understand that when using Normal ... | 2020-05-29 06:47:28 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://hhf.evigio.com/telestrations-card-bwjf/319bb9-interior-of-a-set-in-metric-space | 0 there exists N>0 such that %(y;x n) <εfor all n>N. Example 1. Basis for a Topology 4 4. Closed set and Open set. Difference between open sets in subspaces and metric spaces. METRIC SPACES AND SOME BASIC TOPOLOGY De¿nition 3.1.2 Real n-space,denotedUn, is the set all ordered n-tuples of real numbers˚ i.e., Un x1˛x2˛˝˝... | 2021-06-16 23:37:26 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-implicitly-differentiate-11-x-y-e-y-e-x | # How do you implicitly differentiate 11=(x-y)(e^y+e^x)?
Apr 2, 2016
Use the power rule and some algebra to get $\frac{\mathrm{dy}}{\mathrm{dx}} = - \frac{{e}^{y} + {e}^{x} + x {e}^{x} - y {e}^{x}}{x {e}^{y} - {e}^{y} - {e}^{x} - y {e}^{y}}$.
#### Explanation:
Begin by taking the derivative with respect to $x$ on b... | 2021-06-22 22:56:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 17, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.ck12.org/trigonometry/Length-of-an-Arc/lesson/Length-of-an-Arc/ | <meta http-equiv="refresh" content="1; url=/nojavascript/">
Length of an Arc
%
Progress
Practice Length of an Arc
Progress
%
Length of an Arc
You have taken your little cousin to the amusement park for the day. While there, she decides she would like a ride on the carousel. After the ride, she excitedly bounces over... | 2015-03-31 00:33:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://rafbis.it/ross/caret-commands.html | # Caret Commands
If you've been using R for a while, and you've been working with basic data visualization and data exploration techniques, the next logical step is to start learning some machine learning. For two class problems, the sensitivity, specificity, positive predictive value and negative predictive value is ... | 2020-10-30 07:18:41 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2201083/the-direct-sum-of-two-spaces-in-hilbert-space | # The direct sum of two spaces in Hilbert space
We know that if $H$ is a Hilbert space, and $H_1$ is a closed subspace, then $H$ can be decomposed as $H=H_1\oplus H_1^{\perp}$. I want to know the equality here is just in algebric sense, or also in topological sense? If in topological sense, is the direct sum of these ... | 2019-08-22 14:21:05 | {"extraction_info": {"found_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://codeforces.com/topic/105007/en2 | Partitioning an Array to Minimize the Sum of Maximums with a Weight Constraint
Revision en2, by AlwaysMerlin, 2022-07-01 05:54:50
Hello Codeforces,
Is anyone familiar with this problem:
Consider an array of items with labels $1, \dots, n$ the $i$th of which has a weight $W_i$ and a cost $C_i$. The array must be par... | 2022-09-27 15:14:37 | {"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://www.maplesoft.com/support/help/maple/view.aspx?path=evala/Expand&L=E | Expand - Maple Help
Expand
expansion over algebraic extension fields
Calling Sequence evala(Expand(a))
Parameters
a - expression involving algebraic numbers or algebraic functions.
Description
• This function expands product and powers of rational functions with algebraic coefficients. Powers of algebraic num... | 2023-02-05 11:26:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 23, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.groundai.com/project/probing-evolution-of-binaries-influenced-by-the-spin-orbit-resonances/ | Evolution of resonant binaries
# Probing evolution of binaries influenced by the spin-orbit resonances
A Gupta & A Gopakumar Department of Astronomy and Astrophysics, Tata Institute of Fundamental Research, Mumbai 400005, India
###### Abstract
We evolve isolated comparable mass spinning compact binaries experiencing... | 2020-02-16 19:25:55 | {"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... |
https://dentistoffices.info/g7xylyd8/bera-test-results-c280e2 | Does that mean test is infering data distribution is approximately normal? The statistic is computed as: (11.4) where is the skewness, and is the kurtosis. The result h is 1 if the test rejects the null hypothesis at the 5% significance level, and 0 otherwise. The ABR test is safe and does not hurt. The Jarque-Bera tes... | 2021-05-11 17:30:19 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://im.kendallhunt.com/MS/teachers/3/1/4/preparation.html | Lesson 4
Making the Moves
Lesson Narrative
In the previous lesson, students were introduced to the terms “translation,” “rotation,” and “reflection.” In this lesson, students understand that:
• A translation is determined by two points that specify the distance and direction of the translation.
• A rotation is dete... | 2021-10-26 01:35:46 | {"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://superuser.com/questions/179187/embedding-text-file-link-to-text-file-in-ms-word/200149 | # Embedding Text File (Link to text file) in MS Word
I have been trying to embed a text file like we can do with Word files.
1. Go to Insert >> Object
2. Check the box which says "Insert as a link"
At this instance, there is no option for text files. I can achieve this with Word files but not with txt and mht files.... | 2023-02-06 10:36:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/can-expectation-value-of-observables-be-imaginary.235768/ | # Can expectation value of observables be imaginary?
1. May 18, 2008
### Raze2dust
I am quite new to Quantum Mechanics and I am studying it from the book by Griffiths, as kind of a self-study..no instructor and all....
For a gaussian wavefunction $$\Psi$$=Aexp(-x$$^{2}$$), I calculated
<p$$^{2}$$> and found it to b... | 2019-01-23 19:39:43 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://electronics.stackexchange.com/questions/45439/clip-signal-with-very-low-threshold | # Clip signal with very low threshold
I need to limit a signal to the following range: [-0.25V, 0.25V]. This signal is comming from a shunt resistor in series with a load with variable impedance on a 220V power grid.
The project contemplates loads up to 1A peak, but I can't guarantee this restriction will be obeyed a... | 2013-05-22 18:43:54 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://buboflash.eu/bubo5/show-dao2?d=150915428 | #elisp
Function: logxor &rest ints-or-markers
This function returns the “exclusive or” of its arguments: the n th bit is set in the result if, and only if, the n th bit is set in an odd number of the arguments. If there are no arguments, the result is 0, which is an identity element for this operation. If logxor is pa... | 2022-08-20 03:01:14 | {"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... |
https://www2.icp.uni-stuttgart.de/~hilfer/publikationen/html/ZZ-2000-AFCP/ZZ-2000-AFCP.Ch2.S2.html | Sie sind hier: ICP » R. Hilfer » Publikationen
2 Foundations
2.1 Basic Desiderata for Time Evolutions
[91.2.1] The following basic requirements define a time evolution in this chapter.
1. Semigroup
[91.2.2] A time evolution is a pair where is a semigroup of operators mapping the Banach space of functions on to itse... | 2021-12-01 04:35:41 | {"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.groundai.com/project/supernova-fallback-onto-magnetars-and-propeller-powered-supernovae/ | SUPERNOVA FALLBACK ONTO MAGNETARS
Supernova Fallback onto Magnetars and Propeller-Powered Supernovae
Anthony L. Piro and Christian D. Ott Theoretical Astrophysics, California Institute of Technology, 1200 E California Blvd., M/C 350-17, Pasadena, CA 91125; piro@caltech.edu; cott@tapir.caltech.edu
Abstract
We explore... | 2021-03-03 02:47:35 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://gamedev.stackexchange.com/questions/101761/rotation-with-respect-to-world-instead-of-the-object-itself-using-quaternion-eul | Rotation with respect to world instead of the object itself using Quaternion.Euler in unity
[Other answers on similar questions on stackexchange didnt help]
This script is giving some weird outputs
On running this script If I press rightarrow once followed by 's' the object rotates on 'z' axis and 'x' axis correctly... | 2021-03-07 18:09:09 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.semanticscholar.org/paper/Dusty-galaxies-and-the-degeneracy-between-their-and-Penner-Dickinson/8d938c537e73e152acd8ee0c8320f6d1062c63e9 | • Corpus ID: 118730502
# Dusty galaxies and the degeneracy between their dust distributions and the attenuation formula
@article{Penner2015DustyGA,
title={Dusty galaxies and the degeneracy between their dust distributions and the attenuation formula},
author={Kyle Penner and Mark E. Dickinson and Benjamin J. Weiner a... | 2022-09-28 03:41:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1548509/how-we-can-find-the-eigen-values | # How we can find the eigen values?
Let $A$ be an $m\times n$ complex matrix of rank $r$ and let $$\lambda_1 (AA^*)\geq \lambda _2(AA^*)\geq \ldots \lambda_r(AA^*)$$ denote the non-zero eigen values of $AA^*$. If the real scalar $\alpha$ satisfies $$0<\alpha<\frac 2{\lambda_1(AA^*)}$$ then prove that the eigen values ... | 2019-06-24 09:10:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://datascience.stackexchange.com/questions/75043/why-is-my-lstm-is-working-best-with-batch-size-of-2-and-no-hidden-layers | # Why is my LSTM is working best with batch size of 2 and no hidden layers?
I am building an LSTM for price prediction using Keras. I am using Bayesian optimization to find the right hyperparameters. With every test I make, Bayesian optimization is always finding that the best batch_size is 2 from a possible range of ... | 2020-07-14 10:32:04 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hal.inria.fr/hal-01111554 | # An Optimal Lower Bound on the Communication Complexity of Gap-Hamming-Distance
2 CASCADE - Construction and Analysis of Systems for Confidentiality and Authenticity of Data and Entities
DI-ENS - Département d'informatique de l'École normale supérieure, Inria Paris-Rocquencourt, CNRS - Centre National de la Recherche... | 2018-06-25 09:32:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.longluo.me/blog/2022/03/19/Leetcode-maximum-frequency-stack/ | By Long Luo
# Intuition
Let’s look at the problem description first.
1. $\texttt{FreqStack()}$ constructs an empty frequency stack.
2. void $\texttt{push(int val)}$ pushes an integer val onto the top of the stack.
3. int $\texttt{pop()}$ removes and returns the most frequent element in the stack.
4. If there is a ti... | 2022-12-02 23:37:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 13, "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://kr.mathworks.com/help/dsp/ref/zoomfft.html | # Zoom FFT
High-resolution FFT of a portion of a spectrum
• Library:
• DSP System Toolbox / Transforms
## Description
The Zoom FFT block computes the fast Fourier Transform (FFT) of a signal over a portion of frequencies in the Nyquist interval. By setting an appropriate decimation factor D, and sampling rate Fs, y... | 2022-09-24 16:36:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://serverfault.com/questions/928516/file-system-that-handles-over-2-million-files | # File system, that handles over 2 million files
I'm going to store files in one folder in my server. The amount of files will exceed 2 million. Each file size will have range between 5MB - 100MB.
What kind of file system can handle well that amount of data?
I know that XFS can handle very large single files, can it... | 2019-10-16 11:46:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://clay6.com/qa/32518/presence-of-a-nitro-group-in-a-benzene-ring | # Presence of a nitro group in a benzene ring
$\begin{array}{1 1}(a)\;\text{Deactivates the ring towards electrophilic substitution}\\(b)\; \text{Activates the ring towards electrophilic substitution}\\(c)\;\text{Renders the ring basic}\\(d)\;\text{Deactivates the ring towards nucleophilic substitution}\end{array}$
#... | 2017-10-19 23:52:28 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/?q=ai%3Azaba.mariusz+ai%3Agarbaczewski.piotr+cc%3A34 | # zbMATH — the first resource for mathematics
Nonlocally induced (fractional) bound states: shape analysis in the infinite Cauchy well. (English) Zbl 1332.34133
Summary: Fractional (Lévy-type) operators are known to be spatially nonlocal. This becomes an issue if confronted with a priori imposed exterior Dirichlet bou... | 2021-04-17 15:40:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.physicsforums.com/showthread.php?p=4248310 | Noncommuting position variables due to quantum gravity
P: 20 I've read that if one wants to quantize gravity , there must be a smallest length scale " The planck length " . If I want to measure the position of a point particle then in conventional Quantum mechanics I'll find it at the point $(x,y,z)$ at some-time $t$... | 2014-09-02 23:48:27 | {"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://cstheory.stackexchange.com/questions/8208/a-variant-of-critical-sat-in-dp | # A variant of Critical SAT in DP
A language $L$ is in the class $DP$ iff there are two languages $L1 \in NP$ and $L2 \in coNP$ such that $L = L1 \cap L2$
A canonical $DP$-complete problem is SAT-UNSAT : given two 3-CNF expressions, $F$ and $G$, is it true that $F$ is satisfiable and $G$ is not?
The Critical SAT pro... | 2022-01-22 09:00:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://labs.tib.eu/arxiv/?author=S.%20A.%20Trugman | • ### Measurement of Two Low-Temperature Energy Gaps in the Electronic Structure of Antiferromagnetic USb2 Using Ultrafast Optical Spectroscopy(1303.2694)
Feb. 14, 2019 cond-mat.str-el
Ultrafast optical spectroscopy is used to study the antiferromagnetic f-electron system USb2. We observe the opening of two charge gap... | 2020-02-17 18:46:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an%3A0325.46022 | ## Farthest points in weakly compact sets.(English)Zbl 0325.46022
### MSC:
46B10 Duality and reflexivity in normed linear and Banach spaces 46B03 Isomorphic theory (including renorming) of Banach spaces
Full Text:
### References:
[1] E. Asplund,Farthest points in reflexive locally uniformly rotund Banach spaces. ... | 2022-09-30 07:02:33 | {"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://support.bioconductor.org/p/107756/ | MAST: testing differential expression with a nested factorial design
1
1
Entering edit mode
khandarius ▴ 20
@khandarius-13887
Last seen 4 months ago
Sweden
Hello MAST team,
I would like to use MAST for testing differential expression between cells from two treatment groups. The data is from a nested factorial design,... | 2022-05-21 07:31:09 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://quant.stackexchange.com/tags/stationarity/hot | Tag Info
Hot answers tagged stationarity
Accepted
• 527
Why is OU process stationary?
I think you misunderstood the definition. Be stationary does not mean not depend of the time as you can check here. (Sorry for putting an wikipedia link here as I suppose you may have read it) ...
• 608
How is stock data objecti... | 2022-12-06 20:29:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathspace.co/textbooks/syllabuses/Syllabus-453/topics/Topic-8439/subtopics/Subtopic-111829/ | Finding the Common Ratio
Lesson
Sometimes we are asked to find the common ratio of a certain geometric progression, and then use this to find a group of terms or simply a specific term. We need to remember that the $n$nth term of a GP is given by:
$t_n=ar^{n-1}$tn=arn1
Note that there are two variables in the form... | 2022-01-27 05:31:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://forum.allaboutcircuits.com/threads/oscilloscope-recommendation-please.131713/#post-1088527 | #### Fluxor1964
Joined Jun 11, 2015
182
I am currently using a BK Precision dual trace 30MHz scope which I am very pleased with, however I am playing with some very slow waveforms
and I am looking for a storage scope, I want to let the scope trace out say a 5 sec waveform such as the voltage on a charging capacitor
#... | 2022-05-19 21:04:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/tough-multivariable-limit.387738/ | Tough multivariable limit
1. Mar 18, 2010
trumpet-205
1. The problem statement, all variables and given/known data
Evaluate this limit,
lim (x,y) > (0,0) f(x,y)
where f(x,y) = ((8x+8)(2x+3y)^2) / (sqrt(3x^2 + 14xy + y^2) - sqrt(x^2 -2xy + 8y^2))
2. Relevant equations
No?
3. The attempt at a solution
I figure ... | 2017-08-20 02:58:54 | {"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://ctftime.org/writeup/25766 | Tags: formula phi rsa-like rsa-crypto totient-function mathematics gaussian_integers rsa complex_numbers
Rating:
### I recommend you to read my [Original writeup](https://github.com/LvMalware/CTF-WriteUps/blob/master/TetCTF/unimplemented.pdf) intead of this one, as it is much more detailed and it is possible to visua... | 2021-03-09 01:19:05 | {"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://economics.stackexchange.com/tags/bayesian-game/new | # Tag Info
Claim: If choice sets $T, M,$ and $A$ are finite, then an assessment $\{\beta^*_{r}, \beta^*_{s}, \mu^*\}$ is a WPBE (weak perfect Bayesian equilibrium) of the two-stage signalling game between receiver $r$ and sender $s$ if and only if it is a SE (sequential equilibrium). Proof: SE $\implies$ WPBE is trivi... | 2020-05-31 16:53:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.numdam.org/item/AIHPC_2011__28_4_565_0/ | Infinite-dimensional attractors for parabolic equations with p-Laplacian in heterogeneous medium
Annales de l'I.H.P. Analyse non linéaire, Volume 28 (2011) no. 4, p. 565-582
In this paper we give a detailed study of the global attractors for parabolic equations governed by the p-Laplacian in a heterogeneous medium. No... | 2019-12-15 16:59:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 4, "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://mathoverflow.net/feeds/question/65811 | Characterisation of paracompact spaces by some sort of embeddability? - MathOverflow most recent 30 from http://mathoverflow.net 2013-05-24T16:20:02Z http://mathoverflow.net/feeds/question/65811 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/65811/characterisation-of-paracompact... | 2013-05-24 16:19:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://plainmath.net/15560/properties-logarithms-solve-following-equation-log-plus-equal-log-log | # Use the properties of logarithms to solve the following equation. \log_{7}(x+2)=\log_{7}(14)−\log_{7}(x−3)
Use the properties of logarithms to solve the following equation.
${\mathrm{log}}_{7}\left(x+2\right)={\mathrm{log}}_{7}\left(14\right)-{\mathrm{log}}_{7}\left(x-3\right)$
You can still ask an expert for help
... | 2022-08-16 17:03:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 45, "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/constructing-a-turing-machine-for-the-min-function.771189/ | # Constructing a Turing Machine for the min function
1. Sep 16, 2014
### trash
1. The problem statement, all variables and given/known data
I'm trying to construct a Turing machine that after receiving two integers $x,y$ gives back the smaller one (or any of them if they are equal).
2. Relevant equations
I cannot u... | 2017-08-17 03:18:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.transtutors.com/questions/graph-275308.htm | +1.617.933.5480
# Q: Graph
Draw and label a PPF. Indicate on your graph a point that is obtainable but violates the four assumptions. Indicate another point on your graph that is desirable but not obtainable. In both instances explain why.
Related Questions in Demand and Supply
• Q:
need help with economic assignmen... | 2015-02-01 04:09:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.clim-past.net/15/1537/2019/ | Journal topic
Clim. Past, 15, 1537–1556, 2019
https://doi.org/10.5194/cp-15-1537-2019
Clim. Past, 15, 1537–1556, 2019
https://doi.org/10.5194/cp-15-1537-2019
Research article 08 Aug 2019
Research article | 08 Aug 2019
# Spatial pattern of accumulation at Taylor Dome during Marine Isotope Stage 4: stratigraphic const... | 2020-01-28 01:17:49 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 6, "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://mirror.unl.edu/ctan/help/Catalogue/entries/trig.html | Simple trigonometric functions
Provides the trigonometric functions sin, cos and tan, for use in the graphics and graphicx packages.
Before any trigonometric value is used, it must be pre-calculated, so a usage sequence might be \CalculateSin{22.5} ... \UseSin{22.5}; the argument may also be a LaTeX count, as in \Use... | 2015-11-27 04:36:56 | {"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://ask.sagemath.org/questions/8651/revisions/ | # Revision history [back]
### Defining symbolic functions in Sage and importing from Maxima
Still following this thread, I would like to know how to 1. import in Sage a function defined in Maxima? In my context, I'm interested in Maxima's pdf_normal so I started to
maxima("load(distrib)")
but how do I proceed from... | 2023-02-04 02:40:10 | {"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... |
http://blog.errstr.com/2011/11/16/ambiguous-grammars/ | # Introduction
In this post, I am going to describe what makes a Context-Free Grammar (CFG) ambiguous. I’m doing this because I have a test tomorrow on Pushdown Automata (NPDA), CFG, Pumping Lemma, and (Non)?Deterministic Turing Machines - what better way to study than this?
# Ambiguity
A grammar is considered ambig... | 2017-08-21 17:34:12 | {"extraction_info": {"found_math": true, "script_math_tex": 1, "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.cuemath.com/commercial-math/taxes/ | # Taxes
Go back to 'Commercial Math'
Taxes and discounts are a natural extension of the application of percentages. These are probably the most frequent terms that come up during a conversation about shopping since they directly affect the amount of money involved. To understand tax and discount better, it is import... | 2020-10-27 17:33:45 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://labs.tib.eu/arxiv/?author=P.%20Reig | • ### Discovery of X-ray pulsations in the Be/X-ray binary IGR J06074+2205(1802.04552)
Feb. 13, 2018 astro-ph.HE
IGR J06074+2205 is a poorly studied X-ray source with a Be star companion. It has been proposed to belong to the group of Be/X-ray binaries. In Be/X-ray binaries, accretion onto the neutron star occurs via ... | 2021-01-17 17:53:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.azdictionary.com/definition/hyperinsulinemia | • Definition for "hyperinsulinemia"
• The condition of having an excessively high level…
• Sentence for "hyperinsulinemia"
• If you have insulin resistance, a…
• Etymologically Related for "hyperinsulinemia"
• hyperglycemia
• Form for "hyperinsulinemia"
• hyperinsulinemic
# hyperinsulinemia definition
• noun:
• The c... | 2017-05-28 03:53:32 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.physicsforums.com/threads/is-this-a-solution.128358/ | # Is this a solution?
1. Aug 8, 2006
### eljose
Let,s suppose i'm asked to find a function with certain properties in math, let's call this function f(x), my question is if i find that f(x) must satisfy a certain differential or integral equation let's say:
$$a(x)f''+b(x)(f')^2 + c(x)tan(f) = 0$$ (NOn- linear ODE )... | 2017-10-17 18:01:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proxies-free.com/rt-representation-theory-independence-between-x_n-k-and-sumlimits_i-y_n-i-y_n-k/ | # rt.representation theory – Independence between \$X_{n-k}\$ and \$sumlimits_i Y_{n-i}-Y_{n-k}\$
If $$(X_i,Y_i), i=1,ldots,n,$$ is i.i.d sample from the joint distribution $$F$$ and there is dependence between the two variables say $$R$$. Denote the order statistics for the two variables $$X_{1:n},ldots, X_{n:n}$$ an... | 2021-04-21 14:33:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://focusnumeric.net/advection.html | # FOCUS | numeric
#### Numerical Analysis of an Advection Equation
This is a partial differential equation solved numerically using Matlab. There is a little bit of stability analysis and other stuff here, but my primary interest is in verifying all of the theory with a numerical scheme. I didn't go into a lot of det... | 2019-05-23 01:25:51 | {"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": 2, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/questions/173645/how-to-generalize-a-solution-with-newenviron-to-renewenviron-error-envproo | # How to generalize a solution with \NewEnviron to \RenewEnviron (error: \env@proof@save@env undefined)
This question is a follow-up from Solution environment via true/false switch where Ian helped me to define a solution environment which can be hidden. I tried it as well for a proof environment, but proof is already... | 2016-02-08 00:14:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://ocw.usu.edu/Electrical_and_Computer_Engineering/Stochastic_Processes/lec3_2.html | ##### Personal tools
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You are here: Home Random Vectors
# Random Vectors
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Vectors :: Covariance :: Functions :: Application :: Markov Model
## Covariance
Suppose and (that is, and are random vectors of dimension and , respectively).
Note: is frequently used as a symbol to denote cov... | 2017-12-12 14:17:43 | {"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://www.coursehero.com/file/201483/Math191-Week14-section/ | Math191_Week14_section - Math 191 Problem Set for Week 13 Section Theorem 0.1(The nth Term Test If an fails to exist or is different from zero then n=1
# Math191_Week14_section - Math 191 Problem Set for Week 13...
• Notes
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This preview shows page 1 - 2 out of 3 pages.
Math 191 Problem Set for Week 13 Section Th... | 2021-07-26 12:16:01 | {"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/expected-profits-in-blackjack-tricky-probability-problem.754234/ | # Homework Help: Expected profits in Blackjack - tricky probability problem
1. May 18, 2014
### Nikitin
1. The problem statement, all variables and given/known data
3. The attempt at a solution
I've done a) $X$~$f(x) = 0.7^{x-1} 0.3$, and b) $W = 2^{X-1} \cdot 2 \Rightarrow E(W) = \Sigma_{x=1}^{5} f(x) 2^x = 6.59$... | 2018-07-23 18:18:02 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/112931/how-can-i-find-the-roots-of-a-quadratic-function | # How can I find the roots of a quadratic function?
Bascially we are trying to find the roots of a quadratic equation, and 'apparently' there is a theorem for this, but every one that I have found so far mentions that the degree of the polynomial is directly related to the number of zeros (where X is an integer and Y ... | 2015-09-04 07:51:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/75059/recognizing-a-measure-whose-moments-are-the-motzkin-numbers/75062 | # Recognizing a measure whose moments are the motzkin numbers
The Catalan numbers are the moments of the Wigner semicircle distribution.
$$\frac{1}{2\pi} \int_{-2}^2 x^{2n} \sqrt{4 - x^2} dx = \frac{1}{n+1} \binom{2n}{n}$$ Motzkin numbers enumerate the number of paths from (0,0) to (0,n) in steps of (1,1),(1,-1),(1,0)... | 2015-07-01 02:18:36 | {"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... |