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https://xtools.readthedocs.io/en/stable/installation.html | # 3. Installation¶
For contributors, see Development for additional, more detailed instructions specific to setting up a local development environment. The prerequisites listed below still apply.
## 3.1. Prerequisites¶
XTools requires the following to run:
• PHP 7.2 or newer, including:
• A MySQL-like database, and... | 2018-11-12 22:17:38 | {"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... |
http://definiter.net/oe3p96c/41e397-quadratic-congruential-generator-in-python | ax² + bx + c â¡ 0 (mod n) a . This function will seed the global default random number generator, and any call to a function in numpy.random will use and alter its state. Code: lcg.c Park-Miller random number generator Description: Also known as the Lehmer random number generator. Linear congruential generators (LCGs)... | 2021-07-31 13:08:30 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2488193/brouwer-fixed-point-theorem-on-a-function | # Brouwer fixed-point theorem on a function
For $f:\mathbb R^n \rightarrow \mathbb R^n \quad \exists R \gt 0$ that $f$ is continous on $\bar B_R(0):= \{ x \in \mathbb R^n : \Vert x\Vert_2 \leq R \} \subset \mathbb R^n$ .
Let also $\langle f(x),x \rangle \geq 0 \quad \forall x \in \partial\bar B_R(0)$
Show that it ex... | 2019-09-16 21:21:55 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://cran.ma.imperial.ac.uk/web/packages/AnglerCreelSurveySimulation/vignettes/creel_survey_simulation.html | # Introduction
Creel surveys allow fisheries scientists and managers to collect data on catch and harvest, an angler popuation (including effort expended), and, depending on survey design, biological data on fish populations. Though important methods of collecting data on the user base of the fishery, creel surveys ar... | 2022-05-24 21:58:54 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mail.haskell.org/pipermail/haskell-cafe/2008-February/039038.html | Ryan Ingram ryani.spam at gmail.com
Sat Feb 2 14:57:57 EST 2008
You can also do something like the following:
newtype StateST st s a = StateST { internalRunStateST :: ReaderT
(STRef st s) (ST st) a }
instance MonadState s (StateST s st) where
put s = ask >>= \ref -> writeSTRef ref s
runStateST :: StateST st s a -> ... | 2016-09-28 02:01:33 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://albanyareamathcircle.blogspot.com/2009/08/nyc-math-circle-facebook-page-asked.html | ## Sunday, August 9, 2009
### Pentablocks and beautiful geometric puzzles
What is the ratio of the blue area to the area of the whole regular star in this picture?
This problem has a very beautiful answer, but it's hard for most people to visualize, unless they have a lot of geometric intuition. You might want to tr... | 2017-06-26 17:13:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 2, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://harangdev.github.io/deep-learning/recurrent-neural-networks/45/ | # Attention Model
Categories:
Updated:
https://arxiv.org/abs/1409.0473
In sequence to sequence model, we first encoded the input sequence and decoded it. For machine translation task, it is like memorizing the whole sentence before translating it. But actually it is more natural to read some part of the sentence, t... | 2020-04-08 09:58:35 | {"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://infoscience.epfl.ch/record/225315 | Infoscience
Thesis
# Interaction of atmospheric boundary layer flow with wind turbines: theoretical and experimental studies
As wind turbines operate within the atmospheric boundary layer (ABL), the study of their interaction with the ABL flow can help us better understand and predict their performance. In addition ... | 2017-12-12 14:12:19 | {"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://www.mysciencework.com/publication/show/b_s-0-bar-b_s-0-mixing-b-s-transitions-isosinglet-down-quark-model-2b2116a1 | # $B_s^0 - \bar B_s^0$ mixing and $b \to s$ transitions in isosinglet down quark model
Authors
Type
Published Article
Publication Date
Dec 05, 2008
Submission Date
Dec 05, 2008
Identifiers
DOI: 10.1103/PhysRevD.78.116002
Source
arXiv
The recent observation of the mass difference in $B_s$ system seems to be not in comp... | 2018-04-22 16:21:28 | {"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://stackoverflow.com/questions/14878110/how-to-find-all-zeros-of-a-function-using-numpy-and-scipy | # How to find all zeros of a function using numpy (and scipy)?
Suppose I have a function f(x) defined between a and b. This function can have many zeros, but also many asymptotes. I need to retrieve all the zeros of this function. What is the best way to do it?
Actually, my strategy is the following:
1. I evaluate m... | 2014-03-15 15:09:41 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3267660/expressing-the-inner-product-veca-cdot-vecb-in-terms-of-the-inner-product | # Expressing the inner product $\vec{a}\cdot\vec{b}$ in terms of the inner product $\vec{a}\cdot\vec{c}$
Let $$S$$ be a circle with it s center at point $$O$$ and a radius of $$1$$. Let $$\triangle$$ABC be a triangle such that all its vertices are on $$S$$ and $$AB:AC=3:2$$. As shown in the figure, let $$D$$ be a poin... | 2019-09-22 06:33:47 | {"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://www.physicsforums.com/threads/mathematica-showing-iterations-graphically.569382/ | # Mathematica - Showing iterations graphically
1. Jan 20, 2012
### nothingbetter
I'm trying to do this:
Suppose I have some iterative function $x_{n+1}=\sin(x_n)$. I want to demonstrate an iteration on a plot by graphing $y=\sin(x)$ and $y=x$, then drawing lines from the graph of x to the graph of sin x, like in th... | 2017-09-19 16:00:04 | {"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://valutamygm.web.app/45543/22017.html | # sin4x = (1+V2)(sin2x + cos2x - 1). 2sin2xcos2x=(1+v2)(sin2x+cos2x-1) sin2x+cos2x=t. (sin2x+cos2x)^2=t^2 sin2x^2+2sin2xcos2x+cos2x^2=t^2.
Solve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.
I. → x... | 2023-04-02 11:14:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-solve-x-6y-18-and-x-6y-6-using-the-addition-and-subtraction-method | # How do you solve -x-6y=-18 and x-6y=-6 using the addition and subtraction method?
Oct 24, 2014
The answer is $x = 6$ and $y = 2$
The easiest way to solve such systems of equations using the elimination (or as you put it "addition and subtraction") method, is to write out our two equations, one below the other, and... | 2019-09-19 08:19:28 | {"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... |
https://livingthing.danmackinlay.name/presentations.html | Presentations
Slide decks and other stylised academic dominance displays
Presentations: The quantum of information for all parts of society for which the quantum of information is not a tweet or a facebook status update. Powerpoint presentations are already purported to have various oft-cited defects but these I will... | 2019-09-20 06:22:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/differential-equations/166824-uu_-xy-u_-x-u_-y-0-a-print.html | # uu_{xy}-u_{x}u_{y}=0
• December 23rd 2010, 06:40 PM
dwsmith
uu_{xy}-u_{x}u_{y}=0
Find the general solution.
$uu_{xy}-u_{x}u_{y}=0$
My PDE book doesn't offer explanations so I have no clue on how to approach this problem.
• December 23rd 2010, 08:36 PM
Prove It
You probably have to use Separation of Variables.
• De... | 2014-12-18 17:28:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 21, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.hackmath.net/en/math-problem/6290 | # It is 2
It is 90 feet from home plate to first base on a baseball diamond. What is the area of the baseball diamond in square yards?
Correct result:
S = 900 yd2
#### Solution:
$a=90 /3=30 \ \text{yd} \ \\ S=a^2=30^2=900 \ \text{yd}^2$
Our examples were largely sent or created by pupils and students themselves.... | 2020-08-04 08:40:53 | {"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://stats.stackexchange.com/questions/253460/derive-the-gradients-of-a-basic-neural-network | # Derive the gradients of a basic neural network
Given a neural network as following \begin{align*} &J = CE(y,\hat{y})=-\sum_i y_i log(\hat{y}_i)\\ &\hat{y} = softmax(z_2)\\ &z_2 = hW_2+b_2\\ &h = sigmoid(z_1)\\ &z_1 = xW_1+b_1 \end{align*} and $$\frac{\partial J}{\partial z_2}=\hat{y}-y=\delta_1$$ where $W_1 \in \mat... | 2019-07-15 21:02:53 | {"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... |
https://zbmath.org/?q=an:0716.14013 | # zbMATH — the first resource for mathematics
On the gonality of nodal curves. (English) Zbl 0716.14013
Author’s abstract: “Here we prove that for every $$n\geq 33$$ and every $$t\leq (n^ 2+3n)/6$$, the normalization Y of a general plane curve C of degree $$n$$ and with t nodes has no $$g^ 1_ b$$ with $$b<n-2$$ and on... | 2021-12-03 01:08:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://newbedev.com/do-isotopic-groups-cause-optical-activity | # Chemistry - Do isotopic groups cause optical activity?
## Solution 1:
From a 2007 paper::
Here we show that instrumental advances in Raman optical activity, combined with quantum chemical computations, make it possible to determine the absolute configuration of (R)-[$$\ce{^2H1}$$, $$\ce{^2H2}$$, $$\ce{^2H3}$$]-neo... | 2022-06-29 19:05:35 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://masr.netlify.app/sec-life-of-statisticians.html | ## 24.1 统计学家生平
### 参考文献
Johnson, Norman L., and Samuel Kotz. 1997. Leading Personalities in Statistical Sciences: From the Seventeenth Century to the Present. New York, NY: John Wiley & Sons. | 2021-06-18 10:49:01 | {"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://indico.desy.de/indico/event/19136/ | String Theory Seminar
# Universality at large transverse spin in defect CFT
## by Marco Meineri (EPFL)
Thursday, March 15, 2018 from to (Europe/Berlin)
at DESY Hamburg ( SR2 )
Description We study the spectrum of local operators living on a defect in a generic conformal field theory, and their coupling to the local... | 2018-08-22 01:28:16 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2149066/proving-lim-x-to-infty-fx-infty-if-fxc-for-every-x | # Proving $\lim _{ x\to\infty }{ f(x) }=\infty$ if $f'(x)>c$ for every $x$
Given a differentiable function $f: (0,\infty) \rightarrow \mathbb R$ and $c>0$ such that $f'(x)>c$ for every $x$.
Prove: $\lim _{ x\rightarrow\infty }{ f(x) }=\infty$
Using the MVT, I got to $f(x)>c(x-x_0)+f(x_0)$, and I think I should proce... | 2019-10-19 06:54:36 | {"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://physics.stackexchange.com/questions/478898/adiabatic-approximation-solving-the-schr%C3%B6dinger-equation/479244 | # Adiabatic Approximation, Solving the Schrödinger equation
In the adiabatic approximation one looks at the Hamiltonian
$$H_0 = \sum_{i = 1}^{N_e} \frac{\vec{p}_i^2}{2m_e} + \sum_{i < j} \frac{e^2}{|\vec{r}_i - \vec{r}_j|} + \sum_{k < l} \frac{Z_k Z_l e^2}{|\vec{R}_k - \vec{R}_l|} + \sum_{i, k} \frac{- Z_k e^2}{|\vec... | 2020-01-19 01:34:06 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.jiskha.com/archives/2011/10/20 | # Questions Asked onOctober 20, 2011
1. ## Chemistry
Each value below represents a different aqueous solution at 25 °C. Classify each solution as acidic, basic, or neutral. pH=9.72 pOH=4.69 pOH=13.62 [H+]=7.5e-2 [H+]=7.8e-9 [H+]=1e-7 [OH-]=4.5e-12 [OH-]=3.5e-5 pH=4.09 pOH=7
2. ## Physics 3
A potential energy functi... | 2019-06-15 23:53:28 | {"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://www.formuladirectory.com/user/formula/331 | HOSTING A TOTAL OF 318 FORMULAS WITH CALCULATORS
## Force
A force is any influence that causes an object to undergo a certain change, either concerning its movement, direction, or geometrical construction. In other words, a force can cause an object with mass to change its velocity (which includes to begin moving fro... | 2019-02-21 23:07:59 | {"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://electronics.stackexchange.com/questions/26539/arduino-row-column-scanning-not-working | # Arduino Row Column Scanning not working
I tried to follow this tutorial but the whole matrix is always lit and only one row and one column does not light.
I am pretty sure I did the wiring correct; I only have slightly edited the code since I dont have those potentionmeters to modify the x and y coordinate.
Here i... | 2019-08-20 09:44:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/question-answer/1-percent-cost-how-many-marks/ | Question
# $1$ percent cost how many marks?
Open in App
Solution
## Solution.Consider the total marks be $100$.Then, $1%=\frac{1}{100}$ For every correct answer, one mark is scored. Hence, $1$ percent cost $1$ marks.
Suggest Corrections
9 | 2023-01-28 00:28:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 5, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://kb.osu.edu/dspace/handle/1811/8870 | # THE 1790 \AA TRANSITION OF 2-METHYLPROPENE (ISOBUTENE)
Please use this identifier to cite or link to this item: http://hdl.handle.net/1811/8870
Files Size Format View
1971-W-01.jpg 76.85Kb JPEG image
Title: THE 1790 \AA TRANSITION OF 2-METHYLPROPENE (ISOBUTENE) Creators: McDiarmid, R. Issue Date: 1971 Publisher: ... | 2015-03-01 04:40:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.astroexplorer.org/details/apjac98bbf2 | Image Details
Choose export citation format:
Critical Mach Numbers for Magnetohydrodynamic Shocks with Accelerated Particles and Waves
• Authors: J. Martin Laming
J. Martin Laming 2022 The Astrophysical Journal 940 .
• Provider: AAS Journals
Caption: Figure 2.
Contour plots of the first critical fast Mach number... | 2022-11-28 18:40:18 | {"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://ssconlineexam.com/1forums/10879/all-of-the-goods-which-are-scarce-and-limited-in-s | # All of the goods which are scarce and limited in supply are called
[ A ] Luxury goods [ B ] Expensive goods [ C ] Capital goods [ D ] Economic goods
Answer : Option D Explanation : In economics, a good is something that is intended to satisfy some wants or needs of a consumer and thus has economic util... | 2022-01-18 07:44:21 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.numericalexpert.com/articles/single_pass_stat/ | # Single-Pass Online Statistics Algorithms
## 1. Introduction
The "textbook" two-pass algorithm for the centered moments (variance, skewness, kurtosis, covariance) is obviously inefficient. There were suggested several alternative algorithms [1 - 16]. Unfortunately I could not find suitable one-pass windowed algorith... | 2018-01-18 05:38:18 | {"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": 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/921898/how-should-i-think-about-the-complex-exponential-form-of-sinusoid-waves | # how should I think about the complex-exponential form of sinusoid waves?
Say there's a sinusoid wave with amplitude $A$, frequency $\omega$, and phase shift $\psi$, then one way to write it is $A cos(\omega t - \psi)$. But it can also be written as $Re(Ae^{i(\omega t - \psi)})$, and using this complex-exponential fo... | 2022-06-26 20:34:37 | {"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://research.utwente.nl/en/publications/gromov-wasserstein-distance-based-object-matching-asymptotic-infe | Gromov-Wasserstein Distance based Object Matching: Asymptotic Inference
Christoph Alexander Weitkamp, Katharina Proksch, Carla Tameling, Axel Munk
Research output: Working paper
Abstract
In this paper, we aim to provide a statistical theory for object matching based on the Gromov-Wasserstein distance. To this end, ... | 2021-06-18 01:02:21 | {"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://www.bdg-academy.com/avocado-toast-pzenf/archive.php?page=451ade-generalised-linear-model-for-dummies | For this purpose, probabilistic programming frameworks such as Stan, PyMC3 and TensorFlow Probability would be a good choice. The exponential family includes normal, binomial, Poisson, … So linear regression is all you need to know? Today, it remains popular for its clarity, richness of content and direct relevance to ... | 2021-04-14 07:20:01 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://sirogers.wordpress.com/category/other/ | # Can you solve this probability question?
A colleague asked me the following probability question:
Suppose I have N empty boxes and in each one I can place a 0 or a 1. I randomly choose n boxes in which to place a 1. If I start from the first box, what is the probability that the first 1 I find will be in the mth bo... | 2018-04-22 06:45:42 | {"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": 0, "img_math": 8, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://community.jmp.com/t5/Discussions/Iterate-Through-Data-Table-to-Select-Matching-Items-in-Another/td-p/39883 | ## Iterate Through Data Table to Select Matching Items in Another Data Table
Occasional Contributor
Joined:
May 26, 2017
Good Morning All,
I am trying to create a script which will iterate through two columns on one data table and select all of the matching characters on another data table to perform a simple biva... | 2018-03-17 14:39:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zbmath.org/?q=an:1113.30018 | # zbMATH — the first resource for mathematics
On Sakaguchi type functions. (English) Zbl 1113.30018
Two subclasses $${\mathcal S}(\alpha,t)$$ and $${\mathcal F}(\alpha,t)$$ are introduced concerning with Sakaguchi functions in the open unit disk $$\mathbb U$$. Further, by using the coefficient inequalities for the cla... | 2022-01-19 12:59:13 | {"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": 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/98448/find-the-angle-between-two-lines-using-a-compass-and-straight-edge | # Find the angle between two lines using a compass and straight edge.
I've drawn two random, non-parallel, straight lines on a plane. They cross over, forming two angles, a and b, where (a + b + a + b) = 1 (or 360°) and ab. (Making a either the acute angle or a right angle.)
Using only a compass and stright edge, how... | 2014-03-10 16:17:06 | {"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://imathworks.com/cv/solved-why-is-k-means-slower-than-random-initialization-k-means/ | # Solved – Why is K-Means++ SLOWER than random initialization K-Means
clusteringk-means
K-Means is an iterative clustering method which randomly assigns initial centroids and shifts them to minimize the sum of squares. One problem is that, because the centroids are initially random, a bad starting position could caus... | 2023-03-23 08:21:54 | {"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://www.esaral.com/q/tick-the-correct-answer-82981/ | Question:
The value of a machine depreciates at the rate of 10% per annum. It was purchased 3 years ago for Rs 60000. What is the present value of the machine?
(a) Rs 53640
(b) Rs 51680
(c) Rs 43740
(d) Rs 43470
Solution:
(c) Rs. 43740
Here, $A=$ Rs. $P \times\left(1-\frac{R}{100}\right)^{n}$
$=$ Rs. $60000 \t... | 2022-05-28 19:16:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/moment-of-inertia-for-a-hollow-sphere.380715/ | # Moment of Inertia for a hollow Sphere
1. Feb 22, 2010
### Xyius
I am confused about one thing on this derivation. Okay so the guide im following goes like this..
-------------------------------------
$$\sigma=\frac{M}{A}$$
$$dm=\sigma dA=(\frac{M}{4\pi R^2})2\pi rsin\phi Rd\phi$$
$$dm=\frac{M}{2}sin\phi d\phi$... | 2018-02-23 22:53:54 | {"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://clay6.com/qa/86923/in-hot-wire-ammeter-due-to-flowing-of-current-temperature-of-wire-is-increa | # In hot wire Ammeter due to flowing of current temperature of wire is increased by $5^{\circ} C$. If value of current is doubled,then increases in temperature will be :
$\begin{array}{1 1} (1)\; 15^{\circ}C \\ (2)\; 20^{\circ}C \\ (3)\; 25^{\circ}C \\ (4)\; 30^{\circ} C \end{array}$ | 2020-09-30 15:47:41 | {"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://gmatclub.com/forum/is-x-y-174452.html | GMAT Question of the Day - Daily to your Mailbox; hard ones only
It is currently 19 Jul 2018, 01:05
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... | 2018-07-19 08:05:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathematica.stackexchange.com/questions/1874/where-can-i-permanently-modify-path/1876 | # Where can I permanently modify $Path? I've quite forgotten: what file does one modify in order to add directories to $Path globally? Specifically, I want to include $UserBaseDirectory/ExtraPackges. Or does one do it by means of modifying some setting in the OptionInspector (for Global Preferences) and, if so, which s... | 2014-11-25 21:59:22 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.sustech.edu.cn/e/maziming | Email 中文
### MA ZimingAssistant Professor
#### mazm@sustech.edu.cn
• Brief Biography
• Research
• Teaching
• Published Works
My research interest lies in the fields of Complex Geometry, Symplectic Geometry, Mathematical Physics, with special emphasis on Mirror Symmetry, which is a mysterious duality between symplect... | 2021-10-21 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": 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?t=57465 | State Functions
$\Delta U=q+w$
Jielena_Bragasin2G
Posts: 104
Joined: Sat Aug 24, 2019 12:18 am
Been upvoted: 1 time
State Functions
Why is internal energy not a state function while heat and work are state functions? I thought initial energy would also be a state function since: State function = work + heat.
sbeal... | 2020-09-22 23:52:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.research.ed.ac.uk/en/publications/measurement-of-the-relative-ibisup-sup-idisup0sup-idisup0-sup-idi | # Measurement of the relative B- → D0 / D*0 / D**0 μ‾ν‾μ branching fractions using B- mesons from B‾*0s2 decays
Research output: Contribution to journalArticlepeer-review
## Abstract
The decay of the narrow resonance $\overline{B}{}_{s2}^{*0}\!\rightarrow B^- K^+$ can be used to determine the $B^-$ momentum in part... | 2021-07-31 07:10:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://online.ucpress.edu/elementa/article-split/9/1/000119/116257/Relative-flux-measurements-of-biogenic-and-natural | Using the Purdue University Airborne Laboratory for Atmospheric Research, we measured concentrations of methane and ethane emanating from seven U.S. cities (New York, NY, Philadelphia, PA, Washington, D.C./Baltimore, MD, Boston, MA, Chicago, IL, Richmond, VA, and Indianapolis, IN), in order to determine (with a median ... | 2021-04-15 10:55:39 | {"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://squibbishness.wordpress.com/2011/11/12/x-is-the-same-as-y/ | ## X is the same as Y
It’s been several months since I’ve posted anything, mostly because I’ve been busy with coursework, research, TAing, etc. But I have been keeping some squib notes. Here is one.
In formal methods class one day, my prof. wrote on the board two sets:
$X = \{a,b,c\}$
$Y = \{1,2,3,4\}$
After a few ... | 2018-05-24 11:34:47 | {"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": 0, "img_math": 13, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://community.rstudio.com/t/pdf-document-code-highlight-monochrome-color/124116 | # pdf_document code highlight monochrome color
Is there a way to choose the color of the text in code chunks under the highlight option "monochrome". I would like the color to be monochrome, but not in black, so as to differentiate it better from the common text.
output:
pdf_document:
number_sections: TRUE
highlight:... | 2022-01-17 15:54:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://collegephysicsanswers.com/openstax-solutions/calculate-acceleration-skier-heading-down-100circ-slope-assuming-coefficient | Change the chapter
Question
(a) Calculate the acceleration of a skier heading down a $10.0^\circ$ slope, assuming the coefficient of friction for waxed wood on wet snow. (b) Find the angle of the slope down which this skier could coast at a constant velocity. You can neglect air resistance in both parts, and you will f... | 2020-11-23 21:34:30 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://solvedlib.com/n/certain-reaction-is-first-order-in-hz-and-first-order-in,14881963 | # Certain reaction is first order in Hz and first order in Iz: Use this information to complete the table below.
###### Question:
certain reaction is first order in Hz and first order in Iz: Use this information to complete the table below. Be sure each of your answer entries has the correct number of significant dig... | 2023-02-05 13:47:46 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.planetmath.org/node/33928/source | # circular helix
## Primary tabs
\documentclass{article}
\usepackage{amsmath}
\usepackage{amsfonts}
\usepackage{amssymb}
\usepackage{graphicx}
\newcommand{\reals}{\mathbb{R}}
\newcommand{\natnums}{\mathbb{N}}
\newcommand{\cnums}{\mathbb{C}}
\newcommand{\znums}{\mathbb{Z}}
\newcommand{\lp}{\left(}
\newcommand{\rp}{\ri... | 2018-02-24 18:15:42 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/a-question-about-a-proof-of-the-irrationality-of-pi.993120/ | # A question about a proof of the irrationality of pi
Here is the proof I was reading: https://mathschallenge.net/full/irrationality_of_pi
I have a question about this very last inequality at the end:
$\therefore \displaystyle{\lim_{n \to \infty}\left(\dfrac{a^n}{n!}\right)} = 0$ and for sufficiently large $n, \dfrac... | 2021-07-28 17:00:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathleaks.com/book-series/big-ideas-learning/big-ideas-math-algebra-1-2015/polynomial-equations-and-factoring/multiplying-polynomials | #### Multiplying Polynomials
Find the solutions in the app
##### Sections
Exercise name Free?
###### Monitoring Progress
Exercise name Free?
Monitoring Progress 1
Monitoring Progress 2
Monitoring Progress 3
Monitoring Progress 4
Monitoring Progress 5
Monitoring Progress 6
Monitoring Progress 7
Monitoring Progress 8
Mo... | 2020-09-27 17:25:39 | {"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://stats.stackexchange.com/questions/85721/conditional-expectations-and-variances | # Conditional Expectations and Variances
$\textbf{Background:}$ When $\mathbb EX$ is hard to calculate, it is a common trick to use the following formula: $$\mathbb EX=\mathbb E[\mathbb E(X|Y)].$$ And similarly, $\mathbb VX$ can be calculated using the following formula: $$\mathbb VX=\mathbb E[\mathbb V(X|Y)]+\mathbb ... | 2019-06-16 07:27:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.storyofmathematics.com/the-amount-of-time-ricardo-spends-brushing/ | The amount of time Ricardo spends brushing his teeth follows a normal distribution with unknown mean and standard deviation. Ricardo spends less than one minute brushing his teeth about 40% of the time. He spends more than two minutes brushing his teeth 2% of the time. Use this information to determine the mean and sta... | 2022-08-10 05:28:44 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://byjus.com/physics/neutron-mass/ | # Neutron Mass
What are neutrons? It is a subatomic particle. Neutron is the composition of 1 up quark and 2 down quark and comes under the family of fermions. It is denoted by n or n0. The neutron mass is slightly higher than proton mass. The charge of neutron is null, which implies that neutron is electrically neutr... | 2020-06-05 07:29:16 | {"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://ringtheory.herokuapp.com/properties/property/6/ | # Property: semiprimitive
Definition: Jacobson radical zero
## Resources for learning about this property:
• N. Jacobson. Basic algebra II. (2012) @ Section 4.1
• T.-Y. Lam. A first course in noncommutative rings. (2013) @ Chapter 2
## Metaproperties:
This property has the following metaproperties
• Morita invaria... | 2019-02-18 11:11:41 | {"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://stats.stackexchange.com/questions/444430/bias-variance-trade-off-with-cauchy-estimator | # Bias-Variance Trade Off with Cauchy Estimator
I'm having a look at the bias and standard error of a set of estimators. I expected to see the trade off when varying the parameter of the estimator, but I see that both the bias and the variance decline.
Estimators $$\hat \theta=q_p-\tan[\pi(p-0.5)]$$ of the location p... | 2021-04-19 00:44:26 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zdorovie-russia.ru/carbon-dating-level-chemistry-5519.html | # Carbon dating level chemistry
This discovery is in contrast to the carbon dating results for the Turin Shroud that was supposed to have wrapped Jesus’ body.Carbon dating has shown that the cloth was made between 12 AD.
Before Radiocarbon dating was able to be discovered, someone had to find the existence of the C i... | 2021-03-01 10:25:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dml.cz/handle/10338.dmlcz/119061 | # Article
Full entry | PDF (0.3 MB)
Keywords:
parabolic-elliptic problem; nonlinear Neumann boundary condition; Rothe method
Summary:
We investigate a parabolic-elliptic problem, where the time derivative is multiplied by a coefficient which may vanish on time-dependent spatial subdomains. The linear equation is sup... | 2020-09-22 17:06:00 | {"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... |
https://www.gradesaver.com/textbooks/math/algebra/algebra-1/chapter-6-systems-of-equations-and-inequalities-6-1-solving-systems-by-graphing-lesson-check-page-363/2 | Algebra 1
$x = 2$ $y = 3$
#1 The 2 equation is $-x + 2y = 4$ $y = x + 1$ #2 Substitute one equation into 2nd equation solve for X. $-x + 2y = 4$ $-x + 2\times(x+1) = 4$ $-x + 2x + 2 = 4$ $....... .-2..-2$ $-x + 2x = 2$ $x = 2$ #3 Solve for Y Substitute x into one of the equation. $y = x + 1$ $y = 2 + 1$ $y = 3$ #4 $x ... | 2018-11-15 11:26:30 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://academia.kaust.edu.sa/en/publications/energetics-of-oxygen-adsorption-and-incorporation-at-inn-polar-su | # Energetics of oxygen adsorption and incorporation at InN polar surface: A first-principles study
A. Belabbes, J. Kioseoglou, Ph Komninou*, Th Karakostas
*Corresponding author for this work
Research output: Contribution to journalArticlepeer-review
3 Scopus citations
## Abstract
First principles calculations are... | 2023-04-01 00:28:48 | {"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://zkoziarski.pl/5cw9r/15e3cc-boiling-point-of-ammonia | Ammonia is a water-like solvent that has a normal boiling point of $-33.3$ $°C$. (It'd be charged!) Solution. (7) is out of line with values for all other hydrocarbons and should therefore be disregarded. The Journal of Physical Chemistry 1922, 26 (4) , 358-376 From the data given, we know Br 2 must have the strongest ... | 2021-03-06 11:33:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.examrace.com/IB-ACIO/IB-ACIO-Model-Questions/Aptitude-Questions/Aptitude-Logical-Reasoning-Profit-and-Loss-Part-11.html | Aptitude Logical Reasoning Profit and Loss 2020 IB-ACIO Part 11
Doorsteptutor material for BITSAT is prepared by world's top subject experts: fully solved questions with step-by-step explanation- practice your way to success.
1. A man purchases an electric heater whose printed price is 160 if he received two successi... | 2021-01-26 17:13:47 | {"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://proxieslive.com/finite-dimensional-modules-are-highest-weight-modules/ | # finite dimensional modules are highest weight modules
Let $$\mathfrak{g}$$ be a basic classical simple Lie super algebra. I want to prove that every finite dimensional module over $$\mathfrak{g}$$ has a highest weight vector.
My feeling is, since $$e_i$$‘s are rising operators it will kill a non-zero vector and thi... | 2018-11-16 14:57:02 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://archived.moe/a/thread/13682294 | 61KiB, 805x482, 1216556457274.jpg
## Subtitle 'errors'
No.13682294
Hi guys, quick question. Sometimes when I'm watching subtitles from groups like GG, the kareoke won't work right. The highlighted words will be stuck on a frame with part of a phrase highlighted and part not. I remember there was an easy way to fix th... | 2016-10-27 18:59:01 | {"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://math.stackexchange.com/questions/834957/does-xix-alpha-1-imply-that-x-alpha-is-a-discrete-space | Does $\xi(X) = \alpha + 1$ imply that $X^{(\alpha)}$ is a discrete space?
Let $K$ be a (Hausdorff) scattered topological space and for each ordinal $\alpha$ denote by $K^{(\alpha)}$ the $\alpha$th derivative of $K$ by the Cantor-Bendixson derivation (i.e., define transfinitely: $K^{(0)} = K$; for each ordinal $\alpha$... | 2021-10-25 20:34:20 | {"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... |
http://math.stackexchange.com/questions/234526/trouble-with-samples-in-a-normal-distribution | # Trouble with samples in a normal distribution
I'm okay with solving regular normal distribution questions (where X is a normal random variable with mean $\mu$ and standard deviation $\sigma$). However, we're currently dealing with samples within a larger population and I'm struggling to understand how the process of... | 2016-05-05 01:50:30 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://novelanswer.com/a-keyword-search-program-lists-the-files-that-contain-a-given-keyword-if-it-runs-through-200-files-and-each-file-contains-the-keyword-with-probability/ | # Solved (Free): A keyword search program lists the files that contain a given keyword. If it runs through 200 files, and each file contains the keyword with probability
#### ByDr. Raju Chaudhari
Mar 28, 2021
A keyword search program lists the files that contain a given keyword. If it runs through 200 files, and eac... | 2023-03-30 06:04:30 | {"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": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/429461/why-is-it-so-important-to-measure-cp-violation-in-the-lepton-sector | # Why is it so important to measure CP violation in the lepton sector?
CP violation has been measured in the hadronic sector (K-mesons, B-mesons) and these baryons can decay into leptons, so why is it so important to measure direct CP violation into the lepton sector? I could naively think that we have e.g. too many p... | 2021-12-03 16:17:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/algebra/elementary-algebra/chapter-3-equations-and-problem-solving-3-4-equations-involving-parentheses-and-fractional-forms-problem-set-3-4-page-123/58 | ## Elementary Algebra
$x=(14y-17)$
In order to solve for x, we first subtract by 14y on both sides of the equation to help get closer to getting x alone on one side of the equation. We then isolate x completely by dividing both sides by -1, obtaining that: $x=(14y-17)$ | 2018-08-18 23:13:24 | {"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://th.nao.ac.jp/MEMBER/tomisaka/Lecture_Notes/StarFormation/3/node84.html | Next: Centrifugal Radius Up: Magneto-driven Model Previous: Problem Contents
### Angular Momentum Transfer
In the axisymmetric case, the poloidal and toroidal components of the magnetic field and current are decoupled with each other. That is, the poloidal () and toroidal () magnetic fields are made by the toroidal... | 2018-01-20 11:10:03 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mathhelpforum.com/differential-geometry/117998-analysis.html | ## Analysis
Thanks in advance for the help.
definition: a function f is said to cover the set M if for every point y in M there is an x in the domain of f so that f(x)=y.
Prove: Suppose that f is continuous with domain [a,b] so that f(x) is in [a,b] for every x in [a,b]. Prove that there is some x in [a,b] so that f... | 2017-11-19 10:40:35 | {"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... |
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*Eng-Tips's functionality depends on members receiving e-mail. By jo... | 2020-08-14 05:03:49 | {"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... |
https://www.physicsforums.com/threads/spontaneous-nuclear-fission.697433/ | # Spontaneous nuclear fission
1. Jun 17, 2013
### sunrah
I am confused about spontaneous fission. My basic understanding is that like α-decay the tunnel effect is responsible. We have a potential barrier caused by the superposition of surface tension energy and coulomb potential through which an energised nuclear fr... | 2017-08-24 11:40:02 | {"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://re.public.polimi.it/handle/11311/630986 | We investigate the existence of the second mountain-pass solution to a Robin problem, where the equation is at critical growth and depends on a positive parameter $\lambda$. More precisely, we determine existence and nonexistence regions for this type of solutions, depending both on $\lambda$ and on the parameter in th... | 2022-09-29 11:42:35 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/tags/gaussian-process/hot | # Tag Info
2
For me the biggest advantage of Gaussian Processes is the inherent ability to model the uncertainty of the model. This is incredibly useful because, given the expected value of a function and the corresponding variance I can define a metric (i.e. an Aquisition function) that can tell me e.g. what's the p... | 2020-04-10 20:13:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gateoverflow.in/66900/ugcnet-dec2010-ii-28 | 1.3k views
How much bandwidth is there in $1$ micron of spectrum at a wavelength of $1$ micron ?
1. $300$ MHz
2. $3$ GHz
3. $300$ THz
4. $30$ KHz
recategorized | 1.3k views
C: 300THZ. The formula is $\Delta f = c * \Delta \Lambda / \Lambda^{2}$ where ∆f is the bandwidth range, c is the light speed, $\Delta \Lambda$ ... | 2019-07-21 06:48:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://stackoverflow.com/questions/10718767/have-the-same-readme-both-in-markdown-and-restructuredtext?answertab=active | # Have the same README both in Markdown and reStructuredText
I have a project hosted on GitHub. For this I have written my README using the Markdown syntax in order to have it nicely formatted on GitHub.
As my project is in Python I also plan to upload it to PyPi. The syntax used for READMEs on PyPi is reStructuredTe... | 2015-05-06 07:11:22 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/481978/how-to-write-the-block-matrix-in-latex/481981 | # How to write the block matrix in LaTex? [duplicate]
I wish to write the following block matrix in LaTex.
I have been trying a bunch of stuff, but none of it seems to work. In particular, I tried the following:
\begin{bmatrix}
0 & -1& & & & & 0 & & & &\\
1 & 0... | 2020-03-30 17:19:06 | {"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": 2, "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/complex-function-conjugate.372723/ | # Homework Help: Complex function conjugate
1. Jan 26, 2010
### leoneri
1. The problem statement, all variables and given/known data
I have a complex function
$$w\left(z\right)=e^{sin\left(z\right)}$$
What is the conjugate?
2. The attempt at a solution
The conjugate is
$$w\left(z^{*}\right)=e^{sin\left(z^{*}\r... | 2018-06-23 09:06:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/69128/how-to-apply-faradays-law-to-calculate-the-charge-of-metal-ions | # How to apply Faraday's law to calculate the charge of metal ions?
Electrolysis of a molten ionic compound with a current of $\pu{0.50 A}$ for $\pu{30 min}$ yielded $\pu{0.700 g}$ of a metallic element at the cathode. If the element has a relative atomic mass of $150.0$, calculate the charge on the metal ions.
My at... | 2019-07-18 16:02:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.chemistryabc.com/2018/03/bonding-in-coordination-complexes.html | Featured
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# Bonding in Coordination Complexes
### What is a Complex?
If you have taken a lab course in chemistry, you have very likely admired the deep blue color of copper sulfate crystals, CuSO4·... | 2018-12-14 19:26:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 16, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.solutioninn.com/radioactive-atoms-are-unstable-because-they-have-too-much-energy | Question
Radioactive atoms are unstable because they have too much energy. When they release their extra energy, they are said to decay. When studying cesium-137, a nuclear engineer found that over 365 days, 1,000,000 radioactive atoms decayed to 977,287 radioactive atoms, so 22,713 atoms decayed during 365 days.
a. F... | 2016-10-21 17:56:12 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://blender.stackexchange.com/questions/32296/tris-to-quads-using-uv-map/88751 | # Tris to Quads using UV map
I have some old models that I need to repair. When I use Tris to Quads it doesn't work properly preserving the edgeloops because of the curvature of the models. But the UV map of the model is perfectly squared. Is there a quick way to remove the unwanted edges using the UV map? I can do th... | 2022-01-24 21:32:41 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2545394/mappings-cant-understand-proof-that-n-is-the-number-of-permutations-of-n | # Mappings, (can't understand) proof that $n!$ is the number of permutations of $n$ elements. Is $\sigma:J\to J$ defined only for elements of $J$?
This comes from S.Lang - Basic Mathematics,Exercise 11, page 374.
Let $J_n$ be the set of the integers $1,2,3,...,n$. (an ordered set?)
Prove that the number of permutatio... | 2019-05-20 02:37:58 | {"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://greenemath.com/Precalculus/87/GeometricSequencesLesson.html | Lesson Objectives
• Learn how to find the common ratio
• Learn how to find the nth term of a geometric sequence
• Learn how to evaluate a geometric series
What is a Geometric Sequence?
In this lesson, we will learn about geometric sequences and series. A geometric sequence, which is also called a geometric progressio... | 2021-04-17 15:28:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://eprints.imtlucca.it/1432/ | # Interval bounds for the optimal burn-in times for concave or convex reward functions
Foschi, Rachele Interval bounds for the optimal burn-in times for concave or convex reward functions. Journal of applied probability . pp. 1-23. ISSN 0021-9002 (Submitted)
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## Abstract
An in... | 2021-12-01 21:42:30 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://datascience.stackexchange.com/questions/66016/how-to-train-the-machine-so-that-it-can-give-out-of-bound-classes-as-an-output/66018 | # How to train the machine so that it can give 'out of bound/classes' as an output for neural network
I know I was not able to word the title of the question properly. So I am trying to explain the problem here: Suppose, I built and trained a CNN to identify numbers from 0 to 9. However, when I deployed the CNN, someo... | 2021-10-16 10:12:09 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.aps.org/articles/large_image/f1/10.1103/Physics.1.21 | Figure 1: (Left) Crystal structure of the 1111 $FeAs$ material (after [47]). Fluorine (green) replaces oxygen (gray), donating electrons to the $FeAs$ layers. Other atoms shown are iron (yellow), arsenic (purple), and lanthanum (light blue). (Right) Crystal structure of the 122 $FeAs$ material (after [14]). The parent ... | 2013-05-26 08:54:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 3, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.usefuldesk.com/tamilnadu-10th-question-paper-2014-maths-october/ | # Tamilnadu 10th Question Paper 2014 Maths October
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## Tamilnadu 10th Question Paper 2014 Maths October
Dear 10th/SSLC students, you can download the Tamilnadu 10th public exam question paper of Maths for the year of October 2014 from the below link. | 2019-07-16 15:05:38 | {"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.maxkoehler.com/notes/2018-11-21-cs231n-3/ | • Last time we talked about the challenges of recognition. Recall the semantic gap.
• Also: The KNN classifier, the CIFAR-10 classifier. Cross-Validatin, hyperparameters.
• The linear classifier as an example of a parametric classifier, where the training data is summarised into the weights ma... | 2022-01-21 23:00:23 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/113506-stumped-integral.html | Math Help - Stumped by an Integral
1. Stumped by an Integral
Can anyone solve this?
$\int_0^5\sqrt{1+(3t^2-12t+9)^2}dt$
I'm not sure where to begin on this one. Any suggestions? It seems like one of those functions that you just can't evaluate by hand. However, I'm not very clever when integrating, so maybe it's ju... | 2014-10-02 05:48:20 | {"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": 0, "img_math": 0, "codecogs_latex": 1, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/sequence-and-series-terminology.797048/ | # Sequence and Series Terminology
First, I would like to clear up notation and the definition for sequences. What exactly is a sequence? I read somewhere that it is defined as a function ##f: \mathbb{N} \to \mathbb{R}##. But if this is the case, why do we only define functions based on the range of the function, e.g.,... | 2022-06-30 18:50:24 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://blog.heroesofprogramming.com/heroes/master-of-variables-part-2-primitives/ | In the previous article on variables we familiarized with what variables in JavaScript are and how they are defined. As already mentioned, there are several data types in JavaScript:
• Number
• String
• Boolean
• Undefined
• Object
• Function
All types except objects and functions are immutable, which means that they... | 2018-03-21 10:50:06 | {"extraction_info": {"found_math": true, "script_math_tex": 2, "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://popl18.sigplan.org/details/POPL-2018-papers/18/Decidability-of-Conversion-for-Type-Theory-in-Type-Theory | Thu 11 Jan 2018 16:15 - 16:40 at Watercourt - Dependent Types Chair(s): Karl Crary
Type theory should be able to handle its own meta-theory, both to justify its foundational claims and to obtain a verified implementation. At the core of a type checker for intensional type theory lies an algorithm to check equality of ... | 2019-11-20 01:37:42 | {"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... |
http://www.ams.org/bookstore?fn=20&arg1=gsmseries&ikey=GSM-152 | New Titles | FAQ | Keep Informed | Review Cart | Contact Us Quick Search (Advanced Search ) Browse by Subject General Interest Logic & Foundations Number Theory Algebra & Algebraic Geometry Discrete Math & Combinatorics Analysis Differential Equations Geometry & Topology Probability & Statistics Applications Ma... | 2015-07-29 02:41:42 | {"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... |