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https://stats.stackexchange.com/questions/7698/output-layer-of-artificial-neural-networks-when-learning-non-linear-functions-wi | # Output layer of artificial neural networks when learning non-linear functions with limited value range
I want to approximate a non-linear function with a limited value range by an artificial neural network (feed forward, back propagation). Most tools and literature availabe suggest linear functions for the output ne... | 2021-09-28 02:31:49 | {"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://gm.dualjuridik.org/8479-genes-and-intelligence.html | # Genes and Intelligence
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Assuming that intelligence has a genetic component,
• do we know ... | 2023-01-27 23:37:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://stockgame1.iktogo.com/post/what-is-an-ico-in-cryptocurrency/ | # What Is An ICO In Cryptocurrency?
ICO is short regarding Initial Tableau Offering. Whenever launching a whole new cryptocurrency or even crypto-token, often the developers offer investors a limited quantity of products in exchange regarding different major crypto gold coins such as Bitcoin or maybe Ethereum.
ICOs a... | 2020-06-07 09:34:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.atmos-chem-phys.net/20/6725/2020/ | Journal topic
Atmos. Chem. Phys., 20, 6725–6747, 2020
https://doi.org/10.5194/acp-20-6725-2020
Atmos. Chem. Phys., 20, 6725–6747, 2020
https://doi.org/10.5194/acp-20-6725-2020
Research article 08 Jun 2020
Research article | 08 Jun 2020
# Multiphase MCM–CAPRAM modeling of the formation and processing of secondary aer... | 2020-07-05 20:17:46 | {"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://chemistry.stackexchange.com/questions/110124/action-of-h2s-and-oh-on-an-alkyl-halide | # Action of H2S and OH- on an alkyl halide?
What would be the action of $$\ce{OH-}$$ and $$\ce{H2S}$$ on 2,6 dichloroheptane? I came across this question in my organic chemistry workbook but I have simply never seen a question of this type before. I think a cyclic compound may be formed, but I am not sure which.
I th... | 2021-01-25 15:03:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://clay6.com/qa/39255/find-the-coordinates-of-the-point-which-divides-the-line-segment-joining-th | Browse Questions
# Find the coordinates of the point which divides the line segment joining the points $(-2,3,5)$ and $(1,-4,6)$ in the ratio $2:3$ internally.
$\begin{array}{1 1}\big(-\large\frac{4}{5},\frac{1}{5},\frac{27}{5}\big) \\(-8,17,3) \\ \big(\large\frac{8}{5},\frac{17}{5},\frac{27}{5}\big) \\ \big(-\large\... | 2017-07-29 11:46:30 | {"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://www.semanticscholar.org/paper/CaloGAN%3A-Simulating-3D-High-Energy-Particle-Showers-Paganini-Oliveira/263cd1c2e7a0bffe69eb34f3fd6abec6e6ad7c7a | # CaloGAN: Simulating 3D High Energy Particle Showers in Multi-Layer Electromagnetic Calorimeters with Generative Adversarial Networks
@article{Paganini2017CaloGANS3,
title={CaloGAN: Simulating 3D High Energy Particle Showers in Multi-Layer Electromagnetic Calorimeters with Generative Adversarial Networks},
author={Mi... | 2021-10-28 08:25:57 | {"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://jeffe.cs.illinois.edu/teaching/comptop/2023/notes/14-planar-separators.html | # Planar Separators
Let $$\Sigma$$ be an arbitrary planar map, with non-negative weights on its vertices, edges, and/or faces that sum to $$W$$. A simple cycle $$C$$ in a planar map $$\Sigma$$ is a balanced cycle separator if the total weight of all vertices, edges, and faces on either side of $$C$$ is at most $$3W/4$... | 2023-03-21 17:55:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/880980/why-these-two-series-are-convergent-or-divergent | # Why these two series are convergent or divergent?
I do not understand why $$\sum^{\infty}_{k=1} z_k = \sum^{\infty}_{k=1} \frac1k$$ is divergent but the other series $$\sum^{\infty}_{k=1} z_k = \sum^{\infty}_{k=1} \frac{(-1)^{k+1}}k$$ is convergent. For both cases the $\displaystyle\lim_{n \to +\infty} z_{n} = 0$. C... | 2022-06-29 10:47:28 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://dlmf.nist.gov/10.61 | # §10.61(i) Definitions
Throughout §§10.61–§10.71 it is assumed that $x\geq 0$, $\nu\in\Real$, and $n$ is a nonnegative integer.
10.61.1 $\mathop{\mathrm{ber}_{\nu}\/}\nolimits x+i\mathop{\mathrm{bei}_{\nu}\/}% \nolimits x=\mathop{J_{\nu}\/}\nolimits\!\left(xe^{3\pi i/4}\right)=e^{\nu\pi i% }\mathop{J_{\nu}\/}\nolim... | 2014-10-02 12:31:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 137, "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/m... |
https://math.stackexchange.com/questions/3054626/any-finite-dimensional-normed-linear-space-over-a-complete-field-is-complete?noredirect=1 | # Any finite dimensional normed linear space over a complete field is complete.
Prove that any finite dimensional normed linear space over a complete field is complete.
After several comments and corrections, I present the correct proof in the answer section.
• Looks fine to me. I would probably emphasize why we can... | 2021-03-04 21:26:07 | {"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... |
https://help.altair.com/winprop/topics/winprop/getting_started_guide/GS3/example3_folder_output_results_dpm_winprop_t.htm | # Specifying the Output Folder for the Prediction Results
Specify the folder for the prediction results to be computed using the dominant path model.
1. Click the Propagation tab.
2. Specify the output folder for the results to be computed using the dominant path model.
1. Under Output Directory / Basic Filename for ... | 2023-03-20 16:33:44 | {"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://sites.mathdoc.fr/cgi-bin/sps?kwd=Domination+inequalities&kwd_op=contains | Browse by: Author name - Classification - Keywords - Nature
2 matches found
XIV: 04, 26-48, LNM 784 (1980)
LENGLART, Érik; LÉPINGLE, Dominique; PRATELLI, Maurizio
Présentation unifiée de certaines inégalités de la théorie des martingales (Martingale theory)
This paper is a synthesis of many years of work on martingale... | 2023-04-01 03:50:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://newslibrarynexa.web.app/orbital-mechanics-for-engineering-students-curtis-pdf-download-808.html | Download the Book:Encyclopedia Of Aerospace Engineering PDF For Free, Preface: Discover Orbital Mechanics for Engineering Students by howard curtis. Mar 31, 2011 These are notes for a course in orbital mechanics catalogued as Aerospace Students who complete the course successfully will be prepared to participate in bas... | 2022-05-25 03:21:54 | {"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... |
http://ptsymmetry.net/?p=1771 | ## One-Way Optical Transition based on Causality in Momentum Space
Sunkyu Yu, Xianji Piao, KyungWan Yoo, Jonghwa Shin, Namkyoo Park
The concept of parity-time (PT) symmetry has been used to identify a novel route to nonreciprocal dynamics in optical momentum space, imposing the directionality on the flow of light. Wh... | 2017-08-23 05:59:36 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/differential-geometry/133706-limits.html | 1. ## Limits
Determine the following limits if they exists. If the limit exists, establish the convergence.
$(a) \lim _{n\rightarrow\infty} (\sqrt{(n+a)(n+b)} - n$ where $a,b$ $> 0.$
$(b) \lim _{n\rightarrow\infty} (n!)^{\frac{1}{n^2}}$
2. Originally Posted by yusukered07
Determine the following limits if they exis... | 2017-05-29 13:29:13 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 31, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://answers.opencv.org/questions/98539/revisions/ | # Revision history [back]
### Undistort image before estimating pose using solvePnP
I have to estimate the pose of the camera using a known marker. The camera is calibrated and I have all the calibration coefficients.
The current version of the algorithm extracts 4 co-planar points from the frame and uses them to es... | 2021-02-25 23:29:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.studysmarter.us/textbooks/physics/college-physics-urone-1st-edition/work-energy-and-energy-resources/q25-pe-a-how-high-a-hill-can-a-car-coast-up-engine-disengage/ | Suggested languages for you:
Americas
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Found in: Page 261
### College Physics (Urone)
Book edition 1st Edition
Author(s) Paul Peter Urone
Pages 1272 pages
ISBN 9781938168000
# (a) How high a hill can a car coast up (engine disengaged) if work done by friction is negligible and its in... | 2023-04-01 03:37:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 25, "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://castlevania.fandom.com/wiki/Innocent_Devil | ## FANDOM
5,809 Pages
An Innocent Devil is a creature that can only be created by a Devil Forgemaster, and are said to be created through even the mere "wisp of conjured matter".
While they are beings born of darkness, their namesake stems from them being largely unaware of their wicked origins and intended malevole... | 2020-02-25 10:17:08 | {"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... |
http://www.mzan.com/article/49873158-mirror-hourglass-with-least-necessary-for-loops.shtml | Home how to mirror an hourglass with no more than four for loops?
I would like to find out how to mirror one half hourglass... with not more than 4 loops. I do not want to use recursion or arrays, just simple for loops Scanner sc = new Scanner(System.in); System.out.println(" Enter odd number above 0 here: "); int h ... | 2018-04-25 00:36:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://search.datacite.org/works/10.6092/ISSN.1973-2201/881 | ### On the definition and some justification of the Likelihood Principle
B. V. Frosini
Two points have been raised about the Likelihood Principle (LP). The first relates to the definition of LP: it has been shown that one of the two available definitions is hardly acceptable outside a strictly Bayesian context. The cu... | 2017-09-26 10:49:53 | {"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://people.maths.bris.ac.uk/~matyd/GroupNames/154/C2xD4.D5.html | Copied to
clipboard
## G = C2×D4.D5order 160 = 25·5
### Direct product of C2 and D4.D5
Series: Derived Chief Lower central Upper central
Derived series C1 — C20 — C2×D4.D5
Chief series C1 — C5 — C10 — C20 — Dic10 — C2×Dic10 — C2×D4.D5
Lower central C5 — C10 — C20 — C2×D4.D5
Upper central C1 — C22 — C2×C4 — C2×D... | 2021-01-27 12:33:43 | {"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://community.babycentre.co.uk/post/a26059223/- | # :(
Had scan today has ive had bleeding ive lost the baby :(
/
• So sorry to hear that xxxx
• Aw hugs (((()))) been there twice and it's awful xx
• Sorry you're going through this, my prayers are with you xx
• I'm so sorry xx
• So sorry hun . Thinking of you xx
• My minds so blank this would of been my third :( xxx... | 2021-06-22 10:20:50 | {"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://math.stackexchange.com/questions/34888/classification-of-general-fibre-bundles | Classification of general fibre bundles
For principal $G$-bundles with $G$ a Lie group there exists a principal $G$-bundle $EG \to BG$ such that we have a bijection $$[X,BG] \leftrightarrow \text{(principal G-bundles over X)}$$ $$f \mapsto f^* EG$$ where $[X,BG]$ is the set of homotopy classes of maps from $X$ to $BG$... | 2013-06-20 05:05:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.statemaster.com/encyclopedia/Light | FACTOID # 30: If Alaska were its own country, it would be the 26th largest in total area, slightly larger than Iran.
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Search encyclopedia, ... | 2019-07-22 18:10:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 4, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/822572/integrate-this-how-int-frac-yx-1-yx2yx3-dx | # Integrate this how? $\int {\frac {y(x)' (1-y(x)^2)}{y(x)^3}} dx$
I'm trying to solve a differential equation but I get to the point in which I have to solve this:
$$\int {\frac {y(x)' (1-y(x)^2)}{y(x)^3}} dx$$
I don't understand how to do it. I think it's related to some property I don't know, but the $y(x)'$ is thr... | 2019-07-19 08:41:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.cnblogs.com/ioriwellings/p/6222208.html | # Amd64 and Va_arg
OCT 3RD, 2010
A while back, I was poking around LLVM bugs, and discovered, to my surprise, that LLVM doesn't supportthe va_arg intrinsic, used by functions to accept multiple arguments, at all on amd64. It turns out that clang and llvm-gcc, the compilers that backend to LLVM, have their own impleme... | 2018-12-14 16:11:47 | {"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... |
https://www.vedantu.com/question-answer/given-sbf5-reacts-with-xef4-and-xef6-to-form-class-11-chemistry-cbse-5f610c017d7dc34d3b8ddce2 | # Given, $Sb{{F}_{5}}$ reacts with $Xe{{F}_{4}}$ and $Xe{{F}_{6}}$ to form ionic compounds $[Sb{{F}_{6}}^{-}][Xe{{F}_{3}}^{+}]$ and $[Sb{{F}_{6}}^{-}][Xe{{F}_{5}}^{+}]$ respectively. The geometry of $Xe{{F}_{3}}^{+}$ ion and $Xe{{F}_{5}}^{+}$ ion respectively is:A. square pyramidal, t-shapedB. bent T-shaped, square pyr... | 2022-01-27 13:55:57 | {"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.gradesaver.com/textbooks/science/physics/CLONE-afaf42be-9820-4186-8d76-e738423175bc/chapter-3-exercises-and-problems-page-51/65 | ## Essential University Physics: Volume 1 (4th Edition) Clone
We know that $t=\sqrt{\frac{2h}{g}}$ $t=\sqrt{\frac{2(1.6-0.93)}{9.8}}=0.3698s$ Now we can find the horizontal speed of the water as $v=\frac{x}{t}$ We plug in the known values to obtain: $v=\frac{2.1}{0.3698}=5.7\frac{m}{s}$ | 2019-10-15 02:06:40 | {"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... |
http://openstudy.com/updates/500a7292e4b0549a892ee9a4 | ## anonymous 4 years ago This exercise is in a section about using trig substitution to integrate. I can use trig sub, but I'm just not seeing what initial substitution to use so I can apply trig sub. Can anyone give me a hint? I don't need (don't want) it solve to the end. At least not yet.
1. anonymous
See attached... | 2016-08-26 17:30:06 | {"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.sparrho.com/item/division-algebras-of-gelfand-kirillov-transcendence-degree-2/124ecb7/ | # Division algebras of Gelfand-Kirillov transcendence degree 2
Research paper by Jason P. Bell
Indexed on: 10 Jul '09Published on: 10 Jul '09Published in: Israel Journal of Mathematics
#### Abstract
Let A be a finitely generated K-algebra that is a domain of GK dimension less than 3, and let Q(A) denote the quotien... | 2021-01-18 13:57:14 | {"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://chemistry.stackexchange.com/questions/9866/how-to-memorize-7-crystal-systems | How to memorize 7 crystal systems?
Is there any trick to memorize the angles and sides of 7 crystal systems of crystalline solids?
1. Cubic
2. Tetragonal
3. Orthorhombic
4. Monoclinic
5. Hexagonal
6. Rhombohedral or Trigonal
7. Triclinic
The first step is understanding what you have. The seven crystal systems are der... | 2022-09-29 08:34:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://docs.physiozoo.com/en/latest/mhrv/sections/mhrv.hrv.html | # mhrv.hrv¶
## hrv_time()¶
mhrv.hrv.hrv_time(nni, varargin)
Calculates time-domain HRV mertics from NN intervals.
Parameters
• nni – Vector of NN-interval dirations (in seconds)
• varargin
Pass in name-value pairs to configure advanced options:
• pnn_thresh_ms: Optional. Threshold NN interval time difference in ... | 2019-05-27 03:26:20 | {"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... |
https://mathematica.stackexchange.com/questions/123270/changing-center-of-rotation-of-sphere | # Changing center-of-rotation of sphere
I'm hoping to be able to change the "center-of-rotation" (CoR) about a 3D globe which is given by the code below. Currently the CoR is about the center of the sphere itself, however, I'd love to be able to, for example, change the CoR to be about New York city, or any surface lo... | 2019-09-18 12:35:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/21855/why-do-some-solid-chemicals-dissolve-better-in-colder-water | # Why do some solid chemicals dissolve better in colder water?
I just discovered that some solid chemicals, such as $\ce{Na2SO4}$, dissolve better in cold water than hot water from here and would like to know if there is any particular reason as to why. Is it their structure, their charge, etc.?
As with every process... | 2020-01-24 17:53:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.unqualified-reservations.org/2007/11/musharrafs-rebellion-or-how-to-read/ | ## Musharraf’s rebellion, or: how to read a newspaper
Sometimes history just serves you up really juicy examples.
Days when the papers are this easy to read are rare. They are not complex and must be drunk young, like a Beaujolais. In Campagna they say a mozzarella di bufala is over the hill after sunset on the day i... | 2020-01-25 14:37:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://sumidiot.blogspot.com/2008/02/p-adics.html | ## Saturday, February 9, 2008
Yesterday I said I'd post something about p-adics this weekend. I had originally planned on typing up the notes I used for my talk, but may have decided not to do that, saving my time for other things. But I still wanted to post some highlights.
Fix a prime p. For integers x, let vp(x) d... | 2013-05-19 23:18:26 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.alexirpan.com/2020/08/18/ai-timelines.html | For this post, I’m going to take artificial general intelligence (AGI) to mean an AI system that matches or exceeds humans at almost all (95%+) economically valuable work. I prefer this definition because it focuses on what causes the most societal change, rather than how we get there.
In 2015, I made the following fo... | 2022-07-06 06:13:48 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://igfae.usc.es/igfae/ | ### Research Areas
##### THE STANDARD MODEL TO THE LIMITS
The Standard Model (SM) is our best construction of the microscopic reality at the most fundamental level. The degree of consistency with experiment is astonishingly good.
Our Institute has played a fundamental role in this broad field of research.
##### COS... | 2019-02-19 03:27:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 1, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://research.endlessfernweh.com/2016/08/ | # Observational Astronomy Primer Exercises: 3.) Reducing SPIRE Data, Aperture Photometry
## Tasks/exercises for SPIRE data in HIPE
• Try to download the Hi-Gal data that has already been calibrated and mapped. Check the data quality to determine if you need to re-reduce or make the map again (for example, if there i... | 2018-02-19 11:46:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.hpmuseum.org/forum/showthread.php?mode=threaded&tid=9342&pid=82137 | (HP65) Factorial and Gamma Function
10-26-2017, 06:59 AM (This post was last modified: 10-26-2017 05:42 PM by Dieter.)
Post: #10
Dieter Senior Member Posts: 2,398 Joined: Dec 2013
RE: (HP65) Factorial and Gamma Function
(10-25-2017 04:06 PM)peacecalc Wrote: thank you for your answers. Twenty-five years ago I wrote a ... | 2019-06-16 20:53:55 | {"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... |
https://cs.stackexchange.com/questions/106450/how-does-a-predictive-coding-aid-in-lossless-compression | # How does a predictive coding aid in lossless compression?
I'm working on this lab where we need to apply a lossless predictive coding to an image before compressing it (with Huffman, or some other lossless compression algorithm).
From the example seen below, it's pretty clear that by pre-processing the image with p... | 2019-07-17 01:00:25 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.qb365.in/materials/stateboard/12th-chemistry-chemical-kinetics-model-question-paper-4145.html | " /> -->
#### Chemical Kinetics Model Question Paper
12th Standard EM
Reg.No. :
•
•
•
•
•
•
Chemistry
Time : 01:00:00 Hrs
Total Marks : 50
12 x 1 = 12
1. The decomposition of phosphine (PH3) on tungsten at low pressure is a first order reaction. It is because the (NEET)
(a)
rate is proportional to the surface co... | 2020-10-20 09:07:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/rotational-motion-problem.70102/ | # Rotational motion problem
1. Apr 5, 2005
### imnotsmart
A 50.0 kg child stands at the rim of a merry-go-round of radius 1.90 m rotating with an angular speed of 3.00 rad/s.
(a) What is the child's centripetal acceleration?
(b)What is the minimum force between her feet and the floor of the merry-go-round that is re... | 2017-01-22 18:59:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://jharkhandboardsolution.com/jac-class-9-maths-solutions-chapter-13-ex-13-3/ | JAC Class 9 Maths Solutions Chapter 13 Surface Areas and Volumes Ex 13.3
Jharkhand Board JAC Class 9 Maths Solutions Chapter 13 Surface Areas and Volumes Ex 13.3 Textbook Exercise Questions and Answers.
JAC Board Class 9th Maths Solutions Chapter 13 Surface Areas and Volumes Ex 13.3
Page-121
Question 1.
Diameter of... | 2022-12-05 15:00:53 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41598-017-17510-y?error=cookies_not_supported&code=04ae89c7-56b1-43fa-922a-7387cc4d7ffb | Article | Open | Published:
# RNAStructuromeDB: A genome-wide database for RNA structural inference
## Abstract
RNA plays important roles in almost every aspect of biology, and every aspect of RNA biology is influenced by its folding. This is a particularly important consideration in the era of high-throughput seque... | 2019-02-15 19:02:20 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physicscup.ee/pc-2021-problem-1/ | # Physics Cup – TalTech 2021 – Problem 1
by Jaan Kalda (TalTech).
Two hollow spheres of radius $R=10\,\mathrm{cm}$ are made of copper and connected with a cylindrical copper rod of length $L=1\,\mathrm{m}$ and radius $r=1\,\mathrm{mm}$. The total mass of this dumbbell-like system is $m=150\,\mathrm{g}$. The entire sy... | 2021-04-21 13:20:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dsp.stackexchange.com/questions/63914/adaptive-equalization-vs-inverse-of-transfer-function | # Adaptive equalization vs inverse of transfer function
I have the following equalization problem as shown in the figure below:
Now I can compute the coefficients for my adaptive FIR filter c (dim(c) = N) the following:
$$\mathbf{c_{opt}} = (\mathbf{H}^T\mathbf{H})^{-1}\mathbf{H}~\mathbf{h_{ideal}}$$
where $$\mathbf{... | 2020-10-24 18:18:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://idontknowbut.blogspot.com/2013/ | ## Sunday, December 29, 2013
### Could there be mental clinics too? Nah.
A little discussion over at AVI's got me wondering: what would the mental health equivalent of a clinic be? I like "what if" thought experiments. I often leave out something important, though.
I'll define a clinic as where you go for regular ch... | 2023-04-01 13:36:49 | {"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://discuss.codechef.com/questions/47881/spoj-problem | ×
# spoj problem
0 http://www.spoj.com/problems/ABA12D/ how do i solve this question. i need to find whether sum of all divisors of a number is a prime number or not.I am not able to think of any optimised solution keeping the constraints in mind. asked 19 Jul '14, 19:11 1★aman2192 1●2●3 accept rate: 0% @aman2192 T... | 2019-01-17 00:29:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tutornotes.com.hk/DSE%20Core%20Math/More%20about%20equations_Examples_II.html | ### More about equations Examples
• It is given that $$2 + \frac{1}{{2 + {\textstyle{1 \over {2\, + \,{\textstyle{1 \over {2\; + \; \cdots }}}}}}}}$$ is a fixed value and let x be the value.
(a) Prove that $${x^2} + 2x - 1 = 0$$.
(b) Hence find the value of $$2 + \frac{1}{{2 + {\textstyle{1 \over {2\, + \,{\textstyle{... | 2017-04-28 14:03:12 | {"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... |
http://mathhelpforum.com/advanced-statistics/206763-conditional-expectation-poisson-processes.html | # Thread: Conditional Expectation of Poisson Processes
1. ## Conditional Expectation of Poisson Processes
Suppose that Xt is a Poisson Process with parameter λ = 1. Find E(X1 | X2) and E(X2 | X1).
I think they should be equal but I'm not sure how to write the value of the expectation of either.
2. ## Re: Conditiona... | 2017-01-16 20:11:52 | {"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/probablity-problem-using-series.748615/ | # Homework Help: Probablity problem using series
1. Apr 13, 2014
### toothpaste666
1. The problem statement, all variables and given/known data
Professors Bob and Fred cannot decide who should buy a new kite. In order to
decide, they play a game. They take it is turns to throw a (standard, six-sided) die, with Prof... | 2018-07-20 23:12:15 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://specialfunctionswiki.org/index.php/Pythagorean_identity_for_sinh_and_cosh | # Pythagorean identity for sinh and cosh
Jump to: navigation, search
## Theorem
The following formula holds: $$\cosh^2(z)-\sinh^2(z)=1,$$ where $\cosh$ denotes the hyperbolic cosine and $\sinh$ denotes the hyperbolic sine.
## Proof
From the definitions $$\cosh(z)=\dfrac{e^{z}+e^{-z}}{2}$$ and $$\sinh(z)=\dfrac{e^{... | 2022-08-14 18:20:08 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://pyro.ai/examples/ekf.html | # Kalman Filter¶
Kalman filters are linear models for state estimation of dynamic systems [1]. They have been the de facto standard in many robotics and tracking/prediction applications because they are well suited for systems with uncertainty about an observable dynamic process. They use a “observe, predict, correct”... | 2023-03-22 22:19:34 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://openstudy.com/updates/513041fee4b0ea4eb1416131 | 1. Jaweria Group Title
$\int\limits(5x ^{3}-4x+1)dx$
2. Jaweria Group Title
Evaluate the following indefinite integrals
3. campbell_st Group Title
well do you know the basics of integration... $\int\limits x^n dx = \frac{1}{n + 1} x^{n + 1} + C$ C is a constant you need to apply this rule to each term in your inde... | 2014-07-31 23:44:47 | {"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://archive.lib.msu.edu/crcmath/math/math/l/l060.htm | ## Lamé Curve
A curve with Cartesian equation
first discussed in 1818 by Lamé. If is a rational, then the curve is algebraic. However, for irrational , the curve is transcendental. For Even Integers , the curve becomes closer to a rectangle as increases. For Odd Integer values of , the curve looks like the Even case ... | 2021-11-27 09:00:06 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://brollopsfotografering.com/e88m6v/tikhonov-regularization-python-56cd53 | Is there a way to add the Tikhonov regularization into the NNLS implementation of scipy [1]? Elastic Net is a regularization technique that combines Lasso and Ridge. __ so that it’s possible to update each °c 1999 Society for Industrial and Applied Mathematics Vol. This tutorial is divided into three parts; they are: L... | 2021-04-11 04:34:38 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
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# Phase (waves)
In physics and mathematics, the phase of a periodic function F {displaystyle F} of some real variable t {displaystyle t} is the relative value of that variable within the span of each full period. In physics and mathematics, the phase of a periodic function F {displaystyle F} o... | 2023-03-27 20:00:32 | {"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://en.neurochispas.com/algebra/applications-of-logarithms/ | # Applications of Logarithms
Logarithms have a large number of applications in real life. Logarithms are especially used to create measurement scales that are more manageable. Some examples of the applications of logarithms include the Richter scale for measuring earthquakes, the decibel scale for measuring sound, ord... | 2023-03-21 01:21:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/trigonometry/119048-find-period.html | # Math Help - Find the period
1. ## Find the period
Find the period of the function :
$
\forall x\in \Re :f(x+1)=\frac{1}{1-f(x)}
$
2. $f(x+1)=\frac{1}{1-f(x)}
$
$f(x+2)=\frac{1}{1-f(x+1)} = 1 - \frac{1}{f(x)}$
$f(x+3)=\frac{1}{1-f(x+2)} = \frac{1}{1 - {(1-{\frac{1}{f(x)}}})} = f(x)$
so period = 3 | 2016-07-25 12:21:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2573821/measurability-of-diagonal-implies-measurability-of-individual-points/2574102 | Measurability of diagonal implies measurability of individual points
Kingman (1973) writes on Page 11:
Suppose that $S$ is a measurable space. ... by making the weak assumption that the diagonal $D = \{(x, y); x = y\}$ is measurable in the product space $S\times S$. This automatically implies that every singleton set... | 2021-04-10 19:52:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dml.cz/handle/10338.dmlcz/107674 | # Article
Full entry | PDF (0.2 MB)
Keywords:
difference equation; asymptotic behaviour
Summary:
Asymptotic properties of the solutions of the second order nonlinear difference equation (with perturbed arguments) of the form $\Delta ^2 x_n = a_n \varphi (x_{n+k})$ are studied.
References:
[1] Agarwal, R. P.: Differe... | 2017-12-15 08:31:13 | {"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... |
http://sangho.ai/paper/review/Youtube/ | # deep neural networks for youtube recommendations
Published:
This is summary and what I learned from the paper “Deep neural networks for youtube recommendations”
### 0. Introduction
As YouTube recommendations are responsible for helping more than a billion users discover personalized content, this paper will cover... | 2022-10-05 05:07:22 | {"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": 2, "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%3A1060.34018 | # zbMATH — the first resource for mathematics
New Kamenev type oscillation criteria for linear matrix Hamiltonian systems. (English) Zbl 1060.34018
Summary: Some new Kamenev-type criteria are obtained for the oscillation of the linear matrix Hamiltonian system $X'=A(t)X+ B(t)Y,\quad Y'= C(t)X- A^*(t)Y,$ under the hypo... | 2021-07-28 16:40:03 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/334252/underbrace-without-pushing-equation | # Underbrace without pushing equation
I'm using \underbrace{}_\text{} to explain the meaning of a variable: As you can see in the image, underbrace pushes the equations aside to make space for the text. I would like to get something like this instead:
Question: Is it possible to remove this pushing behavior to get th... | 2019-11-21 08:28:05 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gamedev.net/forums/topic/501941-programming-a-deck-of-cards/ | Public Group
# Programming a deck of cards
This topic is 3793 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.
## Recommended Posts
I posted a while back looking for scenarios i could make up teaching 11-16 programming and ive thought about the concept of programm... | 2018-12-13 13:14:20 | {"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... |
https://ohhaskme.com/5051/how-do-i-solve-this-function-question | How do I solve this function question?
y is a function of x if every value of x in the domain maps to exactly one value of y in the range. If you can find a single value of x that maps to two or more values of y, then y is not a function of x.
To figure out if this is possible, suppose that there are two different va... | 2023-02-04 02:04:07 | {"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://mathoverflow.net/revisions/67290/list | I am interested in the Banach space $\mathcal{K}=\mathcal{K}(\ell^2)$ of compact operators on $\ell^2$, however my questions can be stated for any $\mathcal{K}(E)$, where $E$ is an arbitrary Banach space. I think that everyone who tries to study "classical" operator spaces like $\mathcal{K}$, $p$-Schatten class operato... | 2013-05-25 04:03:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/272787/extra-euler-factors-in-one-definition-of-the-l-function-of-a-twist-of-a-modula | # “Extra Euler factors” in one definition of the L-function of a twist of a modular form
Let $(\rho_{f,\lambda})_\lambda$ be the system of Deligne's $\ell$-adic representations attached to a modular newform $f$ (where $\lambda$ runs over the finite places of the number field $K$ generated by the Fourier coefficients o... | 2020-07-02 12:30:52 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/number-base-is-very-complex/ | # Number base is very complex
Number Theory Level 5
In base $$2$$, $$2016_{10}=111 1110 0000_2$$.
In base $$3$$, $$2016_{10}=220 2200_3$$
In base $$4$$, $$2016_{10}=13 3200_4$$
In base $$5$$, $$2016_{10}=3 1031_5$$
Finf the smallest number (in base $$10$$) bigger than $$1$$ which have only $$0$$s and $$1$$s in it... | 2016-10-26 04:20:04 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mail-archives.apache.org/mod_mbox/forrest-dev/200402.mbox/%3C1076163070.1827.21.camel@verndeb%3E | # forrest-dev mailing list archives
##### Site index · List index
Message view
Top
From Stephan Michels <step...@apache.org>
Subject Re: How do I proceed (WAS Re: Forrest and Mathematics)
Date Sat, 07 Feb 2004 14:11:10 GMT
Am Fr, den 06.02.2004 schrieb Paul Smith um 16:57:
> > > Does this solution handle *all* TeX mar... | 2016-07-29 23:02:48 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/58227fd211ef6b527f8c1b56 | # Question c1b56
Nov 13, 2016
$9.74 \cdot {10}^{- 2} \text{nm}$
#### Explanation:
The idea here is that matter can also behave like a wave, as described by the de Broglie hypothesis.
In your case, a molecule of oxygen, ${\text{O}}_{2}$, will exhibit wave-like behavior and have a wavelength called the de Broglie wa... | 2019-10-18 20:56:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 25, "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://www.jobilize.com/physics1/course/10-8-work-and-power-for-rotational-motion-by-openstax?qcr=www.quizover.com | # 10.8 Work and power for rotational motion
Page 1 / 7
By the end of this section, you will be able to:
• Use the work-energy theorem to analyze rotation to find the work done on a system when it is rotated about a fixed axis for a finite angular displacement
• Solve for the angular velocity of a rotating rigid body ... | 2020-04-02 19:18:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 24, "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://introtcs.org/public/lec_10_efficient_alg.html | See any bugs/typos/confusing explanations? Open a GitHub issue. You can also comment below
# Efficient computation
• Describe at a high level some interesting computational problems.
• The difference between polynomial and exponential time.
• Examples of techniques for obtaining efficient algorithms
• Examples of how... | 2019-04-19 06:46:54 | {"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://www.scienceforums.net/topic/4101-my-latest-security-invention/page/4/?tab=comments#comment-182797 | # My Latest Security Invention :)
## Recommended Posts
I'm at Warwick uni' date=' you Coventry person you
What year you in?[/quote']
I'm off to warwick after my gap year, what you studying (some kind of engineering i presume)
I'm suprised you put your faith in teh british justice system, my brother got GBHed had t... | 2021-10-24 16:47:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://east-centricarch.eu/en/the-total-cost-of-renting-a-car-is-3000-for-each-day-the-car-is-rented-plus-28-12-for-each-mil.18187.html | Marsaw293
26
# The total cost of renting a car is \$30.00 for each day the car is rented plus 28 1/2 ¢ for each mile the car is driven. What is the total cost of renting the car for 5 days and driving 350 miles? (Note: No sales tax is involved.)
$5*30=150$ $28 \frac{1}{2} * 350 = 9975$ $9975 cents =99.75$ $99.75+150=... | 2023-02-06 13:53:12 | {"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://blog.strobaek.org/2010/10/ | ### Archive
Archive for October, 2010
## Mike Cohn on Leading a Self-Organizing Team
Wednesday 8 December I will be attending a “go home meeting” featuring the Scrum expert Mike Cohn. Really looking forward to it, as Mr. Cohn is one of the big names in this racket.
From his own description:
One of the challenges o... | 2014-03-08 18:00:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 30, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.fuzzylite.com/forums/topic/much-lighter-version-of-fuzzylite/ | home Forums Feature Requests Reading/Writing FIS files using FuzzyLite
Tagged:
This topic contains 10 replies, has 3 voices, and was last updated by CF Kwong 2 years, 10 months ago.
Viewing 11 posts - 1 through 11 (of 11 total)
• Author
Posts
• #830
CF Kwong
Participant
Hello again Juan,
I”m working on a fuzzy l... | 2017-02-22 08:25:23 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/algebra/21364-basic-porblem.html | 1. ## Basic Porblem
Basic but very annoying question
the series 5, 9, 14, 20 ect
what is tye formular for the nth term
2. Any ideas on this one? Two hints, the next number in the sequence is 27, and it might be worthwhile asking what is the difference between the first and second term, then the second and third term... | 2016-09-29 18:50:34 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 14, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://physics.stackexchange.com/questions/96569/double-connectivity-of-so3-group-manifold | # Double connectivity of $SO(3)$ group manifold
Is there any physical significance of the fact that the group manifold (parameter space) of $SO(3)$ is doubly connected?
EDIT 1: Let me clarify my question. It was too vague. There exists two equivalence classes of paths in the group manifold of SO(3) or in other words,... | 2016-05-28 18:07:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/631756/some-questions-about-deep-implications-of-g%C3%B6dels-completeness-theorem-if-any | # Some questions about “deep” implications of Gödel's Completeness Theorem (if any)
I'm trying to refresh my knowledge about mathematical logic and I'm still unsatisfied with my insight of Gödel's Completeness Theorem.
I've studied Henkin's version and I think I've mastered it. Some textbooks (e.g.Ian Chiswell & Wilf... | 2019-12-13 22:13:41 | {"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://www.riverpublishers.com/journal_read_html_article.php?j=JMM/15/1/1 | ## Journal of Mobile Multimedia
Vol: 15 Issue: Combined Issue 1 & 2
Published In: January 2019
### A Testing Framework for Multi-Sensor Mobile Applications
Article No: 1 Page: 1-28 doi: https://doi.org/10.13052/jmm1550-4646.15121
1 2 3 4 5 6
?
A Testing Framework for Multi-Sensor Mobile Applications
... | 2020-09-18 22:50:32 | {"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://stackoverflow.com/users/239657/beni-cherniavsky-paskin?tab=activity&sort=comments | Reputation
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8m comment [Implementing graphs in python]: are lists of connected nodes preferable over dictionaries? Style tip: function docstring should be inside the function. That way it's accessible as make_link.__doc__, used among others by help(make_lin... | 2016-02-09 22:57:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://instagrauto.com/liv7s/0e6de7-cmb-redshift-z-%3D-1100 | to form all of the structure in the universe, from superclusters to physics [13]. lecture) only allow models in the blue region of the diagram. electrons to recombine, and the universe would be just a gas of photons observed to be about 1 degree. Although $5 {\rm K}$ is a very strong signal by radio astronomy standards... | 2022-08-18 04:41:12 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://yaoyao.codes/machine-learning/2014/09/25/isl-classification | # ISL: Classification
Yao Yao on September 25, 2014
## 目录
### 6. Lab: Logistic Regression, LDA, QDA, and KNN
The process of predicting qualitative responses is known as classification. Predicting a qualitative response for an observation can also be referred to as classifying that observation. Classification techni... | 2020-11-25 13:30:54 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/if-sharygin-olympiad/ | Geometry Level 4
In the space, five points are marked. It is known that these points are the centers of five spheres, four of which are pairwise externally tangent, and all these four are internally tangent to the fifth one. It turns out, however, that it is impossible to determine which of the marked points is the ce... | 2017-01-16 21:49:45 | {"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://tex.stackexchange.com/questions/144454/how-to-plot-x1-3 | # How to plot x^(1/3)?
I tried to export my Geogebra graphs into tikz-code. In General it works fine, but plot x^1/3 doesn't work:
\documentclass[10pt]{article}
\usepackage{pgf,tikz}
\usetikzlibrary{arrows}
\pagestyle{empty}
\begin{document}
\definecolor{ccqqqq}{rgb}{0.8,0,0}
\definecolor{qqttcc}{rgb}{0,0.2,0.8}
\def... | 2021-09-26 13:17:33 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/471257/find-the-centre-and-the-radius-of-the-circle | # Find the centre and the radius of the circle. [closed]
Find the centre and the radius of the circle.
$$4x^2+4y^2-4x-8y-11=0$$
Thank you.
-
Show us what you have tried so we can help you. – Alizter Aug 19 '13 at 14:32
$$(4x^2+4y^2-4x-8y-11=0) \cdot \left(\frac {1}{4}\right)$$ $$x^2+y^2-x-2y-{\frac{11}{4}}=0$$ $${... | 2014-03-11 12:22:02 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://orbit.dtu.dk/en/publications/bilinear-relative-equilibria-of-identical-point-vortices(0fd644eb-a474-4344-87c9-d1f7fea3cae5).html | ## Bilinear Relative Equilibria of Identical Point Vortices
Publication: Research - peer-reviewJournal article – Annual report year: 2012
A new class of bilinear relative equilibria of identical point vortices in which the vortices are constrained to be on two perpendicular lines, conveniently taken to be the x- and ... | 2016-02-11 14:11:02 | {"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://planetmath.org/MetalinearLanguage | # metalinear language
Recall that a linear grammar is a formal grammar $G=(\Sigma,N,P,\sigma)$ whose productions are of the form $A\to x$, where $A$ is a terminal symbol, and $x$ is a word over $\Sigma$, with at most one occurrence of a non-terminal symbol.
The concept of a linear grammar can be generalized: define a... | 2018-03-18 23:29:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 31, "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://joiningupthemaths.wordpress.com/2013/10/22/thinking-about-indices/comment-page-1/ | Okay, maybe I’m a bit slow but I said and thought something today that I’ve never thought about before.
We’re looking at indices & surds in my Year 11 class. Today we were looking at the rules of indices: multiplying and dividing indices was “insultingly easy”. Negative indices seemed to push it over the edge … some... | 2017-12-17 17:46:45 | {"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": 0, "mathjax_asciimath": 0, "img_math": 5, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistryrack.com/avogadros-law/ | Basic chemistry
# Avogadro’s Law Definition Graph Formula Application
## Avogadro’s law definition and explanation
Avogadro’s law definition and explanation are listed below:
Avogadro’s law states that equal volumes of different gases, under the same conditions of temperature and pressure, contain the same number o... | 2022-12-05 07:30:59 | {"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/dipole-anisotropy-expansion.321149/ | # Dipole anisotropy expansion
1. Jun 20, 2009
### nicksauce
In Weinberg's cosmology book, section 2.4 we have
$$T' = \frac{T}{\gamma(1+\beta\cos{\theta})}$$
He then claims, "Expanding in powers of beta, the temperature shift can be expressed as a sum of Legendre polynomials"
$$\Delta T = T' -T = T\left(-\frac{\beta... | 2017-12-11 21:51:17 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41598-017-13263-w?error=cookies_not_supported&code=db88f27c-3f4a-4c77-8588-9f91e803306f | Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles an... | 2022-08-13 23:08:52 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/83514/algorithm-for-checking-existance-of-real-roots-for-polynomials-in-more-than-one-v/83515 | # Algorithm for checking existance of real roots for Polynomials in more than one variable
Is there a way to determine exactly (without the use of approximation methods) whether $p\in \mathbb{R}[x_1,\dots,x_n]$ has real-valued solutions.
Algorithms based on Sturm's theorem seem to be applicable to univariate polynomi... | 2014-10-24 12:15:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dsp.stackexchange.com/questions/52826/spectrum-of-cosine-in-complex-form/52828 | # Spectrum of Cosine in Complex Form
The complex exponential form of cosine
$$\cos(k \omega t) = \tfrac{1}{2} e^{i k \omega t} + \tfrac{1}{2} e^{-i k \omega t}$$
The trigonometric spectrum of $$\cos(k \omega t)$$ is single amplitude of the cosine function at a single frequency of $$k$$ on the real axis which is usin... | 2021-06-14 00:21:29 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Reinhardt_cardinal | # Reinhardt cardinal
In mathematical set theory, a Reinhardt cardinal is a large cardinal κ in a model of ZF, Zermelo–Fraenkel set theory without the axiom of choice (Reinhardt cardinals are not compatible with the axiom of choice in ZFC). They were suggested by William Nelson Reinhardt (1967, 1974).
## Definition
A... | 2016-08-25 06:46:33 | {"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://msp.org/ant/2020/14-7/p02.xhtml | #### Vol. 14, No. 7, 2020
Recent Issues
The Journal About the Journal Editorial Board Editors’ Interests Subscriptions Submission Guidelines Submission Form Policies for Authors Ethics Statement ISSN: 1944-7833 (e-only) ISSN: 1937-0652 (print) Author Index To Appear Other MSP Journals
Pro-unipotent harmonic actions ... | 2022-01-28 12:17:38 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mattbraddock.com/blog/factoring.html | # Factoring Trinomials
## Abstract
An important topic and essential skill taught in Algebra is factoring trinomials with integer coefficients. It is used frequently in Algebra and courses beyond, and thus it is beneficial for students to learn a single method that is quick to complete. The forthcoming method also tre... | 2020-10-21 07:32:52 | {"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": 0, "mathjax_display_tex": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |