url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
http://katlas.math.toronto.edu/wiki/L11a29 | # L11a29
## Contents
(Knotscape image) See the full Thistlethwaite Link Table (up to 11 crossings). Visit L11a29's page at Knotilus. Visit L11a29's page at the original Knot Atlas.
Planar diagram presentation X6172 X10,4,11,3 X20,10,21,9 X18,14,19,13 X14,8,15,7 X8,18,9,17 X12,20,13,19 X22,16,5,15 X16,22,17,21 X253... | 2013-05-23T04:26:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 26, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://www.birs.ca/events/2019/5-day-workshops/19w5220/schedule | Schedule for: 19w5220 - Asymptotic Algebraic Combinatorics
Arriving in Banff, Alberta on Sunday, March 10 and departing Friday March 15, 2019
Sunday, March 10
16:00 - 17:30 Check-in begins at 16:00 on Sunday and is open 24 hours (Front Desk - Professional Development Centre)
17:30 - 19:30 Dinner
A buffet dinner is ser... | 2019-03-25T02:08:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.astroexplorer.org/details/apjlac7e54f3 | Image Details
Choose export citation format:
Optical Continuum Reverberation in the Dwarf Seyfert Nucleus of NGC 4395
• Authors: John W. Montano, Hengxiao Guo, 恒潇 郭, Aaron J. Barth, Vivian U, Raymond Remigio, Diego H. González-Buitrago, Juan V. Hernández Santisteban
John W. Montano et al 2022 The Astrophysical Jour... | 2022-08-08T19:01:11 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://ask.sagemath.org/questions/9054/revisions/ | # Revision history [back]
### separation of variables / parameterizing equations in sage math
Hi,
I've sometimes run into the situation where sage math is unable to solve a system of equations that I then rearrange and am subsequently able to solve. The question is, Is sage able to do this re-arranging itself?
Exam... | 2019-12-09T16:28:24 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://quant.stackexchange.com/questions/22266/prove-uniqueness-and-prove-y-t-is-a-martingale-by-considering-dz-t-and-dl/22270 | # Prove uniqueness, and prove $Y_t$ is a martingale by considering $dZ_t$ and $dL_t$
Suppose we are given a filtered probability space $(\Omega, \mathscr{F}, \{\mathscr{F}_t\}_{t \in [0,T]}, \mathbb{P})$, where $\{\mathscr{F}_t\}_{t \in [0,T]}$ is the filtration generated by standard $\mathbb P$-Brownian motion.
Let ... | 2020-01-19T21:44:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/what-is-diffusion-voltage.912305/ | # I What is diffusion voltage?
1. Apr 23, 2017
### Aliasa
I was reading this paper on rectifying properties of mangese oxide films, and came across this mention of diffusion voltage. Can anyone explain please what it is? Here's the context:
In this piece of work, we successfully constructed heterojunctions by growi... | 2017-12-17T04:52:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blog.myrank.co.in/operations-on-sets/ | # Operations on Sets
Notations:-
∈ → belongs to
∉ → does not belongs to
⊆ → is a subset of
⊇ → is a superset of
⊂ → is a proper subset of
∀ → for all/ for every/ for each
∃ → there exists (at least one)
(i) Union of sets: Given ‘n’ sets n 2, then the set formed by taking all the elements of each of the n-sets... | 2022-08-08T08:00:29 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/71511/why-do-ca-ca-distances-get-shorter-in-ionic-structures-as-compared-to-the-metal | # Why do Ca-Ca distances get shorter in ionic structures, as compared to the metal?
I saw in the book Chemistry of the Elements by Greenwood & Earnshaw, 2nd ed., p 66, that the distance between calcium atoms decrease when it's forming an ionic structure.
The closest $\ce{M-M}$ approach in these compounds [metal hydri... | 2021-04-17T00:32:40 | {"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://stats.stackexchange.com/questions/41574/fisher-distance-for-feature-selection/41652#41652 | # Fisher Distance for feature selection
I'm currently working for EEG signal classification from 3 electrodes. I want to have a simple feature selection algorithm that is independent with the classification process. From the feature extraction step, let's say I have this kind of matrix now (not the actual numbers/data... | 2022-10-03T20:47:59 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://noahsmfg.com/qdcedot/solar-constant-formula-class-10-68bf90 | 8 Simple Ways You Can Make Your Workplace More LGBTQ+ Inclusive, Fact Check: âJFK Jr. Is Still Alive" and Other Unfounded Conspiracy Theories About the Late Presidentâs Son. Sodalime=NAOH 1 Thank You. So this flux is, the TOA flux for the point on the planet where the Sun is directly overhead (all other points get ... | 2021-07-28T00:45:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://indoorlocplatform.uji.es/probabilistic/ | The training and validation sets are composed of several vectors in a multidimensional feature space. These features represent the received signal strength indicator (RSSI) for each wireless access point (WAP) detected. Every one of these vectors corresponds to a position in the space, given by its longitude and latitu... | 2020-06-05T06:21:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://fenicsproject.discourse.group/t/how-to-calculate-eigenvalues-and-eigenvectors-of-the-strain-tensor-in-case-3d/6812 | # How to calculate eigenvalues and eigenvectors of the strain tensor in case 3D?
Hello dear all, I am now modeling a 3D problem using the phase-field method. How to calculate eigenvalues and eigenvectors of the strain tensor in 3D? Can anyone guide me?
Best,
zgh,
You should post the problem you are working on or at... | 2021-10-23T10:48:18 | {"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://www.physicsforums.com/threads/inverse-of-polynomial-in-dy-2-ey-f-form.427909/ | # Inverse of polynomial in dy^2 + ey + f form
1. Sep 10, 2010
### stevec
Hello,
I'm trying to find the inverse polynomial of y = ax^2 + bx + c in the form of x = dy^2 + ey + f.
I'm able to approximate this using Excel, but would prefer a more elegant solution. Any suggestions?
Steve
2. Sep 10, 2010
### Yuqing
... | 2017-10-17T22:38:37 | {"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://piknikovykos.cz/topics/0192de-nishiki-premium-brown-rice%2C-5-pound | A worm gear resembles a screw whose threads engage with matching helical-cut threads on another gear called a worm wheel: An interesting and useful feature of a worm gear set is that power transfer occurs easily from the worm screw to the worm wheel, but not so easily from the worm wheel to the worm screw due to fricti... | 2021-01-22T02:08:39 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://prefetch.eu/know/concept/kubo-formula/ | Categories: Physics, Quantum mechanics.
Kubo formula
Consider the following quantum Hamiltonian, split into a main time-independent term $$\hat{H}_{0,S}$$ and a small time-dependent perturbation $$\hat{H}_{1,S}$$, which is turned on at $$t = t_0$$:
\begin{aligned} \hat{H}_S(t) = \hat{H}_{0,S} + \hat{H}_{1,S}(t) \end... | 2021-10-23T21:44:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 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://cs.stackexchange.com/questions/104328/why-is-exact-clique-not-in-co-np | # Why is EXACT-CLIQUE not in co-NP?
In my lecture I saw the problem of $$\text{EXACT-CLIQUE} = \{\langle G,k\rangle : \text{the largest clique in G is of order k}\}$$
I understand this problem is obviously not in NP as we would need to check all cliques, but if we consider the complement of the problem, (i.e. is the ... | 2020-12-03T20:32:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ctftime.org/writeup/29955 | Rating:
crypto / 484 pts / 35 solves
>
>nc babypad.be.ax 1337
>
>note: if you are finding that your exploit script is very slow, it is highly recommended to use a
>shell from meta/shell
## solution
this server runs AES in [counter
mode](https://en.wikipedia.org/wiki/Block_cipher_mode_of_operation#Counter_(CTR)), wh... | 2021-11-28T17:33:41 | {"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://physics.stackexchange.com/questions/617213/confusion-about-complex-and-scalar-fields | # Confusion About Complex and Scalar Fields
"For the case of the real scalar field...it is Hermitian. For our complex scalar field there is no reason why the field operator should be Hermitian."
Is this because, the Lagrangian Density for a real scalar field doesn't have any adjoints, and so when trying to use to cal... | 2022-12-02T17:40:12 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikiquote.org/wiki/Quaternion | # Quaternion
The quaternion number system is an extension the complex numbers of mathematics. It was first discovered by William Rowan Hamilton in 1843 and subsequently defined by him as the quotient of two directed lines in a three-dimensional space, or equivalently, as the quotient of two vectors. It is studied in p... | 2023-03-25T20:36:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 13, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.semanticscholar.org/paper/Effect-of-the-environment-on-alpha-Al2O3-%280001%29-Wang-Chaka/7a8010c4f0f15056e1f7fed2119bfbf8e962d804 | # Effect of the environment on alpha-Al2O3 (0001) surface structures
@article{Wang2000EffectOT,
title={Effect of the environment on alpha-Al2O3 (0001) surface structures},
author={Xiaona Wang and Chaka and Scheffler},
journal={Physical review letters},
year={2000},
volume={84 16},
pages={3650-3}
}
• Published 2000 in ... | 2018-11-16T08:14:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.mat.univie.ac.at/~michor/preprint-shadows/schouten.html | Remarks on the Schouten-Nijenhuis bracket
Source file as Portable Document Format Postscript Document
Peter Michor
The paper is published: Rendiconti del Circolo Matematico di Palermo, Serie II, , Suppl. 16 (1987), 208--215
MSC 2000
53A55 Differential invariants (local theory), geometric objects
Abstract
A global ... | 2018-11-19T09:15:28 | {"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.projectrhea.org/rhea/index.php/Hillary_and_Barack_ECE302Fall2008sanghavi | The Problem: Hillary and Barack have a date, but both are late; each arrives upto 1 hour late. If Hillary comes before Barack, she is angry and cancels the date. If Barack comes before Hillary, he waits for 15 mins, then gets angry and cancels. What is the probability that the date will happen ?
The Solution: Note tha... | 2019-10-17T10:43:55 | {"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://rdrr.io/cran/BGLR/man/BLR.html | # BLR: Bayesian Linear Regression In BGLR: Bayesian Generalized Linear Regression
## Description
The BLR (‘Bayesian Linear Regression’) function was designed to fit parametric regression models using different types of shrinkage methods. An earlier version of this program was presented in de los Campos et al. (2009).... | 2017-12-18T01:21:22 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://de.zxc.wiki/wiki/Arithmetisches_Kodieren | # Arithmetic coding
The arithmetic coding is a form of entropy coding which in the lossless data compression is used and achieves compression rates which very close to the theoretical limit of the entropy lie. The founder of arithmetic coding is Jorma Rissanen , who from 1976 to the beginning of the 1980s did signific... | 2023-04-02T09:10:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 35, "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://cs.stackexchange.com/questions/115518/sampling-a-uniform-distribution-of-fixed-size-strings-containing-no-forbidden-su | # Sampling a uniform distribution of fixed size strings containing no forbidden substrings
Given a list of "forbidden" words (substrings), an alphabet, and a desired output string length, how would I efficiently sample output strings containing no forbidden word?
For short output strings with few forbidden words, I w... | 2020-08-05T07:58:47 | {"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://iim-cat-questions-answers.2iim.com/quant/geometry/mensuration/mensuration_9.shtml | # CAT Quantitative Aptitude Questions | CAT Geometry - Mensuration Problems
###### CAT Questions | CAT Mensuration Questions | Square and Triangle
CAT Questions
This question is from CAT Mensuration in CAT Geometry.In this question, pictorial reprsentation of a triangle inscribed inside a square is given. And we need... | 2019-07-21T02:07:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/209579/plus-minus-sign-in-the-continued-fraction | How to write the plus/minus signs aligned with the bottom of the fraction. I can write the rest of the part of equation (1.1) and (1.2). but can cot write the plus/minus sign at the bottom.
• no no. I have written this code: [a_0+\frac{b_1}{a_1}_+\frac{b_2}{a_2}]So I am not getting desirable space in plus sign between... | 2019-10-16T05:36:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/the-decay-rate-of-a-hypothetical-antimatter-container.898700/ | The Decay Rate of a Hypothetical Antimatter Container
Tags:
1. Dec 29, 2016
iHaveQuestions88
Hi All,
First time poster here, and I've got a couple questions. Straight up, I'm writing a sci-fi story where antimatter is utilised as fuel (feel free to laugh at the cliche), and I want to portray it as realistically as ... | 2018-01-17T20:41:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://testbook.com/question-answer/the-natural-frequency-of-free-torsional-vibrations--6010004309db3fe4258c32d2 | # The natural frequency of free torsional vibrations of a shaft with torsional stiffness q and I is the mass moment of inertia of the disc attached to the end of the shaft is
Free Practice With Testbook Mock Tests
## Options:
1. $$2\pi \times \sqrt {\frac{q}{I}}$$
2. $$2\pi \sqrt {qI}$$
3. $$\frac{1}{{2\pi }} \tim... | 2021-08-05T06:03:22 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://jobbayhld.netlify.app/53036/48124.html | # Ett komplementerande läromaterial för datastudenter som lär
Fråga Lund om matematik - Matematikcentrum
av H Moen · 2016 · Citerat av 2 — The experimental setup can be divided into the fol- lowing steps: (1) corpora This paper instead primarily investigates dy- namically appearing word http://dx.doi.org/10.1016/j.ar... | 2022-07-02T23:50:12 | {"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://neuraspike.com/blog/l2-regularization-with-python/ | How to Implement L2 Regularization with Python
One of the most common types of regularization techniques shown to work well is the L2 Regularization.
In today’s tutorial, we will grasp this technique’s fundamental knowledge shown to work well to prevent our model from overfitting. Once you complete reading the blog, ... | 2020-11-30T08:18:23 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.scholarpedia.org/article/Planetary_formation_and_migration | # Planetary formation and migration
Curator and Contributors
1.00 - Philip Armitage
Planets form from the protoplanetary disks of gas and dust that are observed to orbit young stars (the Nebula Hypothesis that was advanced by Kant, Laplace, and others in the 18th century). Once formed, planetary orbits may be modifi... | 2013-05-22T03:25:12 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zenodo.org/record/5482892/export/csl | Journal article Open Access
# On the simulation of neutron noise using a discrete ordinates method
Huaiquian Yi; Paolo Vinai; Christophe Demazière
### Citation Style Language JSON Export
{
"DOI": "10.1016/j.anucene.2021.108570",
"container_title": "Annals of Nuclear Energy",
"language": "eng",
"title": "On the simu... | 2021-10-24T22:34:33 | {"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... |
https://www.vedantu.com/question-answer/a-wedge-of-masses-m2-is-kept-on-a-spring-balance-class-11-physics-cbse-5f5d42786e663a29ccc9ceb2 | Question
# A wedge of masses m2 is kept on a spring balance. A small block of mass m1 can move along the frictionless incline of the wedge. What is the reading of the balance while the block slides? Ignore the recoil of the wedge.
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Hint: Wedges are used to lift heavy objects, separating them fro... | 2021-12-08T07:28:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://999lucky134.com/anthony-bourdain-ckp/296b4b-unbiased-estimator-questions-and-answers | unbiased estimator questions and answers =2. The Estimator Is Unbiased. It should not be possible produce an estimator that is both unbiased and always positive for $\mu^2$. Sample/practice exam 2017, questions and answers. 4. Neither. Under the Gauss-Markov conditions, the OLS estimator is the best linear unbiased est... | 2021-06-14T18:34:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.vedantu.com/question-answer/which-type-of-current-is-obtained-from-a-battery-class-12-physics-cbse-613f6340538db30f753be935 | # Which type of current is obtained from a battery?A. DC currentB. AC currentC. Current of AC and DC bothD. Depends upon type of battery
Last updated date: 30th Jan 2023
Total views: 153.3k
Views today: 3.47k
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Hint: In direct current the electric charge (current) flows only in one direction while... | 2023-02-02T17:11:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Water_splitting | # Water splitting
Diagram of the chemical equation of the electrolysis of water, a form of water splitting.
Water splitting is the chemical reaction in which water is broken down into oxygen and hydrogen:
2 H2O → 2 H2 + O2
Efficient and economical water splitting would be a technological breakthrough that could und... | 2022-06-30T09:06:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 2, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/calculating-intensity.420422/ | # Homework Help: Calculating intensity
1. Aug 5, 2010
### dobbinatrix
I need to calculate the intensity of a 10000 lux light source travelling through 3.3 cm of water.
I have attempted to solve this using the equation I=Ioe-A where i is the intensity, Io is the initial intensity, A is the absorbance calculated as t... | 2018-03-25T05:40:25 | {"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://dsp.stackexchange.com/questions/61337/converting-an-fir-filter-model-to-a-state-space-model-for-kalman-filtering | Converting an FIR Filter Model to a State Space Model for Kalman Filtering
I want to try and determine the true value of a quantity $$\alpha[k]$$ from observations of a related quantity $$\vartheta[k]$$ using a Kalman filter. The observations are of the following FIR filter form:
$$\alpha[k] = \frac{1}{h} \sum_{n=0}^... | 2021-03-05T04:50:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://thesaurus.altervista.org/dict/en/orders | English
order
Pronunciation
• (RP) IPA: /ˈɔːdə/
• (America) IPA: /ˈɔɹdɚ/, [ˈɔɹɾɚ]
Noun
order
1. (countable) Arrangement, disposition, or sequence.
2. (countable) A position in an arrangement, disposition, or sequence.
• 1897, Thomas Little Heath (translator), Eutocius of Ascalon, Extract from a commentary by Eutocius... | 2021-02-27T19:32:04 | {"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://quantummechanics.ucsd.edu/ph130a/130_notes/node196.html | ## Quantum Mechanics for Two Particles
We can know the state of two particles at the same time. The positions and momenta of particle 2 commute with the positions and momenta of particle 1.
The kinetic energy terms in the Hamiltonian are independent. There may be an interaction between the two particles in the potent... | 2017-09-19T16:50:49 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://math.stackexchange.com/questions/168520/find-an-ideal-in-kx-y-that-is-maximal-but-not-principal?answertab=oldest | # Find an ideal in $K[x,y]$ that is maximal but not principal.
Let $K$ be a field. Find an ideal of $K[x,y]$ that is maximal but not principal. Prove your claims.(Here we are working in a commutative ring with $1\neq 0.$)
My idea:
Choose $K=\mathbb{Q}.$ Then we claim that an ideal $I\subset K[x,y]$ which is maximal ... | 2014-08-02T02:36:50 | {"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://www.physicsforums.com/threads/bohmian-mechanics-for-instrumentalists-and-quantum-measurement.976700/ | # A Bohmian mechanics for instrumentalists and quantum measurement
#### microsansfil
Summary
is there a relationship between the concept of perceptible and quantum mechanics measurement?
Hi,
I'm reading Demystifier's article about an interpretation of quantum mechanics. One concept that seems important for this inte... | 2019-09-18T21:52:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://aramram.tv/forum/8739c3-range-equation-derivation | So we have also derived the solution to the constrained problem. optimal solution is also a catenary. Substitute, the given parameters in the above equation. $$R_{Max}=\left [\frac{P_t \sigma {A_e}^2}{4\pi \lambda^2 S_{min}}\right ]^{1/4}$$. This method gave better insight into the design problem graphically, but the e... | 2023-02-04T05:56:08 | {"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": 2, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://studyfinance.com/interest-rate-parity/ | # Interest Rate Parity
Interest rate parity (IRP) is a concept which states that the interest rate differential between two countries is the same as the differential between the forwarding exchange rate and the spot exchange rate. Put simply, the interest rate parity suggests a relationship between interest rates, spo... | 2020-02-22T16:49:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41598-017-05644-y?error=cookies_not_supported&code=5a4a8e6e-727b-4b6f-8994-7e1c99357a06 | 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... | 2021-07-29T10:20:42 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://planetmath.org/HomogeneousEquation | # homogeneous equation
$f(x,\,y)=0,$
where the left hand is a homogeneous polynomial of degree $r$ in $x$ and $y$, determines the ratio $x/y$ between the indeterminates. One can be persuaded of this by dividing both of the equation by $y^{r}$. Then the left depends only on $x/y$ (which may be denoted e.g. by $t$)... | 2020-04-04T02:23:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 20, "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://sunlimingbit.wordpress.com/2015/01/04/geodesic-normal-coordinates-gauss-lemma-and-identity/ | ## Geodesic Normal Coordinates, Gauss lemma and Identity
Suppose ${p}$ is a point on ${n-}$dim manifold ${M}$. Consider the exponential map near ${p}$, at suitable neighborhood any point within it can be expressed uniquely as
$\displaystyle \text{exp}(x^1e_1+x^2e_2+\cdots+x^ne_n)$
where ${\{e_i\}}$ is an orthonormal... | 2017-11-21T11:59:34 | {"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": 31, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.educative.io/answers/how-to-perform-robust-regression-in-r | Related Tags
regression
r
# How to perform robust regression in R
### Overview
Robust regression is a method we use when we have influential observationsThese are the observations that dramatically alter the coefficient estimates of the regression model if removed. or outliers in our dataset. To do this, we use the... | 2022-08-13T05:43:18 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 3, "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.ias.edu/video/wiles-diamond-numerical-criterion-higher-dimensions | # A Wiles-Diamond numerical criterion in higher dimensions
Wiles’s proof of the modularity of (semistable) elliptic curves over the rationals and Fermat’s Last Theorem relied on his invention of a modularity lifting method. There were two strands to the method:
(i) A numerical criterion to for a map of rings to be an... | 2022-06-30T00:49:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.marcdurand.net/research | # Research
## Structures of elastic beams
Various elastic systems can be understood as networks of interconnected struts which deform by a combination of bending, stretching, twisting and shearing mechanisms. Examples include paper sheets, polymer gels, protein networks and cytoskeletal structures , crystal atomic la... | 2023-03-26T15:34:38 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://aptitude.gateoverflow.in/1810/cat-2002-question-90 | 398 views
The $n$th element of a series is represented as
$X_n = (-1)^n x_{n-1}$
If $X_0 =x$ and $x>0$, then which of the following is always true?
1. $X_n$ is positive if $n$ is even
2. $X_n$ is positive if $n$ is odd
3. $X_n$ is negative if $n$ is even
4. None of these
1
212 views
2
134 views | 2022-12-07T00:30:58 | {"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://www.math-forums.com/threads/spectrum-of-the-second-derivative.442384/ | # Spectrum of the second derivative
Discussion in 'Linear and Abstract Algebra' started by akw, Apr 9, 2022.
1. ### akw
Joined:
Apr 9, 2022
Messages:
4
0
Hi all,
I'm doing an online Linear Algebra course and have no way to get myself unstuck, so I'm hoping you guys might help. Here are the questions:
Consider the ... | 2023-03-22T05:47:24 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://forum.nengo.ai/t/nengo-summer-school-2020-basic-integrator-memory-vs-state-memory/1400 | # Nengo summer school 2020 - Basic integrator memory vs State memory
Hi,
I’ve got question about 6th lecture. Chris or Terry showed us a “State” component from SPA, as a multidimensional integrator example.
I think that “State” object, with feedback=1 isn’t just an integrator, as shown in previous examples. If I feed ... | 2020-10-29T16:16:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://docs.astropy.org/en/latest/api/astropy.stats.bayesian_blocks.html | # bayesian_blocks¶
astropy.stats.bayesian_blocks(t, x=None, sigma=None, fitness='events', **kwargs)[source]
Compute optimal segmentation of data with Scargle’s Bayesian Blocks
This is a flexible implementation of the Bayesian Blocks algorithm described in Scargle 2012 [1].
Parameters: t : array_like data times (one... | 2019-11-11T20:35:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/advanced-algebra/155763-appoint-all-pairs.html | # Thread: Appoint all the pairs
1. ## Appoint all the pairs
Appoint all the pairs (k, l) (both k and l $\in R^{+}$) such that:
$\sqrt{k}+\sqrt{l}=\sqrt{4+\sqrt{7}}$
I'm really stuck at it. First of all, I think that getting rid of the roots may be a good idea so we have:
$k+l+2\sqrt{kl}=4+\sqrt{7}$
And I don't know... | 2017-08-20T18:30:18 | {"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": 0, "img_math": 0, "codecogs_latex": 8, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.aimsciences.org/article/doi/10.3934/cpaa.2021011?viewType=html | # American Institute of Mathematical Sciences
doi: 10.3934/cpaa.2021011
## The BSE concepts for vector-valued Lipschitz algebras
1 Department of Pure Mathematics, Faculty of Mathematics and Statistics, University of Isfahan, Isfahan 81746-73441, IRAN 2 Department of Mathematics, Isfahan (Khorasgan) Branch, Islamic ... | 2021-02-28T10:19:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3029036/intersection-of-sequentially-compact-sets | # Intersection of sequentially compact sets
Let A, B (non-empty) sequentially compact sets. Then the intersection of A and B is sequentially compact.
One can prove this hypothesis by selecting a sequence in the intersection and observing a convergent subsequence in A the limit of which is a. Then there exists an subs... | 2018-12-15T01:43:13 | {"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": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2869157/finite-element-approximation-of-weighted-p-laplacian-error-estimation | # Finite element approximation of weighted p-laplacian - error estimation?
i'm currently working on the following dirichlet problmen:
\begin{cases} \text{div} (\sigma(x) |\nabla u|^{p-2} \nabla u) = f &\quad \text{in } \Omega\\ u = g &\quad \text{in } \partial\Omega \end{cases}
with $\sigma \in L^{\infty}_{+}(\Omega... | 2019-06-17T03:42:23 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://nrich.maths.org/6227 | Two Dice
Find all the numbers that can be made by adding the dots on two dice.
Biscuit Decorations
Andrew decorated 20 biscuits to take to a party. He lined them up and put icing on every second biscuit and different decorations on other biscuits. How many biscuits weren't decorated?
Writing Digits
Lee was writing... | 2017-11-24T14:48:28 | {"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://mathhelpforum.com/pre-calculus/177850-de-moivre-s-theorem-nth-roots-unity-question.html | # Math Help - De Moivre's Theorem and Nth Roots of Unity Question
1. ## De Moivre's Theorem and Nth Roots of Unity Question
I've been having difficulty with the second and third parts of this question, any help would be appreciated.
Consider the complex number z = cis ([2Pi(k)]/5) for any integer k such that z does ... | 2014-07-22T23:13:03 | {"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://www.csplib.org/Problems/prob075/ | Proposed by Sascha Van Cauwelaert, Pierre Schaus
Given two vectors of $n$ elements $C$ and $P$, one can construct a simple graph $G$ with $n$ vertices, such that the directed edge from the vertex $i$ to the vertex $j \neq i$ has a cost equal to $C(i) \cdot P(j)$. The distance matrix is therefore the matrix product bet... | 2019-01-22T16:53:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/134813-solved-proving-multi-variable-limit-using-epsilon-delta.html | # Thread: [SOLVED] Proving a multi variable limit (using epsilon-delta)
1. ## [SOLVED] Proving a multi variable limit (using epsilon-delta)
Hey everyone, long time lurker first time poster. Unfortunately my first post is a request for help!
Before you ask, yes I've read the sticky on this topic :P However, this is a... | 2016-12-02T22:56:31 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 8, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.vedantu.com/question-answer/if-3sintheta-+-5costheta-5-prove-that-5sintheta-class-11-maths-cbse-5ed97c46faa6f373fce54f42 | Question
# If $3sin\theta + 5cos\theta = 5$, prove that $5sin\theta - 3cos\theta = \pm 3.$
Verified
149.7k+ views
Hint- Let ${\text{5}}sin\theta - 3cos\theta = x$ then square both equations and add them .
We have been given that
$3sin\theta + 5cos\theta = 5$
Now let ${\text{5}}sin\theta - 3cos\theta = x$
When we squ... | 2021-10-28T17:55:03 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://workshops.nuevofoundation.org/python-pixel/activities/activity-9/ | # Activity 9: Rotate your image
Workshop Resources
In this section, we will start to learn how to rotate your image using pixels.
### Example - Rotate your image 180 degree clock-wise
Let us rotate our cat 180 degrees clock-wise.
# We need to import PIL package to allow manipulation with pixels.
from PIL import Im... | 2022-11-26T08:56:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/237943/cardioid-converting-parametric-form-into-polar-coordinates | # Cardioid: converting parametric form into polar coordinates
I am interested in converting parametric equations:
$$\varphi=\left(\varphi_{1},\varphi_{2}\right)=\left(2\cos{t}-\cos{2t},2\sin{t}-\sin{2t}\right)$$
which describe a cardioid, into polar coordinates. What would be a good beginning for this type of an ope... | 2014-04-19T18:12:56 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.ias.ac.in/describe/article/pram/069/01/0109-0118 | • Horizons in $2+1$-dimensional collapse of particles
• # Fulltext
https://www.ias.ac.in/article/fulltext/pram/069/01/0109-0118
• # Keywords
Black holes; gravitational collapse; horizon.
• # Abstract
A simple, geometrical construction is given for three-dimensional spacetimes with negative cosmological constant t... | 2023-01-30T00:49:02 | {"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://stats.stackexchange.com/questions/308128/what-is-the-difference-between-random-noise-and-statistical-noise/308140 | # What is the difference between “random noise” and “statistical noise”?
According to English wikipedia, there are Statistical noise and Random noise (e.g., white noise). However, I've never seen definitions of what statistical noise is. So, what is the difference if any? Does statistics have it's own noise or is it j... | 2021-06-21T12:59:11 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/?q=an%3A1077.03508 | zbMATH — the first resource for mathematics
Higher-order pushdown trees are easy. (English) Zbl 1077.03508
Nielsen, Mogens (ed.) et al., Foundations of software science and computation structures. 5th international conference, FOSSACS 2002, held as part of the joint European conferences on theory and practice of softw... | 2021-05-11T11:57:56 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/1539640/finding-critical-points-and-determining-local-maxima-and-minima-for-fx-y-x3 | # Finding critical points and determining local maxima and minima for $f(x,y)=-x^3+4xy-2y^2+1$
Finding critical points and determining local maxima and minima for $f(x,y)=-x^3+4xy-2y^2+1$
First I took the following derivatives:
$f_x=-3x^2+4y$
$f_{xx}=-6x$
$f_y=4x-4y$
$f_{yy}=-4$
$f_{xy}=4$
I then set $f_x=0$ an... | 2019-09-16T14:52:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://zhangruochi.com/Computational-Graph/2019/12/06/ | ## General Computation Graph
1. Fprop: visit nodes in topological sort order
• Compute value of node given predecessors
2. Bprop:
• initialize output gradient = 1
• visit nodes in reverse order:
• Compute gradient wrt each node using gradient wrt successorsDone correctly, big O() complexity of fprop and bprop is the s... | 2021-01-16T05:09:47 | {"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://zbmath.org/?q=an:1006.53019 | # zbMATH — the first resource for mathematics
Bochner-Kähler metrics. (English) Zbl 1006.53019
The curvature function of a Kähler manifold $$M$$ of complex dimension $$n$$ can be written as a sum of the scalar curvature, the traceless Ricci tensor, and the Bochner tensor. If the latter vanishes the manifold $$M$$ is c... | 2021-12-03T04:25:17 | {"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://museum.brandhome.com/k8r4g21/0c56aa-theta-dot-symbol-in-matlab | MATLAB: Help, How to write the symbol ” theta” in Matlab. Help, How can I write the symbol " theta" in Matlab. If the inputs are matrices, then polarplot plots columns of rho versus columns of theta.Alternatively, one of the inputs can be a vector and the other a matrix as long … You can use these symbols in your quest... | 2021-06-16T17:54:52 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.maths.ox.ac.uk/node/22092 | # The diameter of sparse random graphs
Riordan, O
Wormald, N
2010
## Journal:
Combinatorics, Probability and Computing 19 (2010), 835--926
## Last Updated:
2020-10-05T03:19:59.85+01:00
5-6
19
## DOI:
10.1017/S0963548310000325
835-926
## abstract:
In this paper we study the diameter of the random graph $G(n... | 2020-12-01T05:18:59 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://anhngq.wordpress.com/tag/killing-operator/ | Ngô Quốc Anh
March 29, 2014
A new Rayleigh-type quotient for the conformal Killing operator on manifolds with boundary
Filed under: Riemannian geometry — Tags: — Ngô Quốc Anh @ 15:22
In the previous note, I showed a Rayleigh-type quotient for the conformal Killing operator $\mathbb L$ on manifolds $(M,g)$ with boun... | 2021-08-01T23:52:08 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 72, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://planetcalc.com/53/?thanks=1 | # Altitude of a triangle
This online calculator computes the altitude length of a triangle, given the lengths of sides of a triangle.
### This page exists due to the efforts of the following people:
#### Michele
Created: 2010-04-12 18:16:12, Last updated: 2020-12-11 13:18:10
As usual, triangle sides are named a (s... | 2022-06-30T15:56:17 | {"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": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 1, "/images/mat... |
https://zbmath.org/?q=an%3A1248.35211 | # zbMATH — the first resource for mathematics
A frequency localized maximum principle applied to the 2D quasi-geostrophic equation. (English) Zbl 1248.35211
Summary: In this paper, we prove a maximum principle for a frequency localized transport-diffusion equation. As an application, we prove the local well-posedness ... | 2022-01-19T22:01:24 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://en.wikipedia.org/wiki/Computable_real_function | # Computable real function
In mathematical logic, specifically computability theory, a function ${\displaystyle f\colon \mathbb {R} \to \mathbb {R} }$ is sequentially computable if, for every computable sequence ${\displaystyle \{x_{i}\}_{i=1}^{\infty }}$ of real numbers, the sequence ${\displaystyle \{f(x_{i})\}_{i=1... | 2019-09-15T09:46:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 15, "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://aviation.stackexchange.com/questions/92574/extrapolating-oswald-efficiency-factor-from-cl2-vs-cd-graph | # Extrapolating Oswald Efficiency Factor from CL^2 vs CD Graph
I have plotted this CL^2 vs CD graph for a glide test performed in a flight simulator. I want to find the Oswald Efficiency Factor, e from it and I assume I can do that from its gradient. With a wing Aspect Ratio of 5.93, Equating the gradient (19.824) to ... | 2022-05-22T11:32:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://scioly.org/forums/viewtopic.php?f=327&t=12172&start=60 | ## Density Lab B
Nba2302
Member
Posts: 59
Joined: November 7th, 2018, 2:28 pm
### Re: Density Lab B
I am really confused on hands on task, part 4. I know it uses Archimedes principle, but how are you supposed to know how deep the object will go. I couldn't find it anywhere.
knightmoves
Member
Posts: 154
Joined: Apr... | 2019-10-20T00:37:55 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://trac.sagemath.org/attachment/ticket/6749/knapsack.2.patch | # Ticket #6749: knapsack.2.patch
File knapsack.2.patch, 6.4 KB (added by ncohen, 11 years ago)
• ## sage/numerical/knapsack.py
diff -r b9b12c1442a4 -r 0965013f5193 sage/numerical/knapsack.py
a following knapsack problems are implemented: - Solving the subset sum problem for super-increasing sequences. - General case... | 2021-01-21T21:12:52 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://math.stackexchange.com/questions/63614/maple-how-to-give-values-to-assumptions-for-plotting | # Maple: How to give values to assumptions for plotting?
So I have a simple example of what I want to do:
restart;
assume(can, real);
f := {g = x+can*x*y, t = x+x*y};
assign(f[1]); g;
can := 2;
plot3d(g, x = 0 .. 100, y = 0 .. 100);
while this works:
restart;
f := {g = x+can*x*y, t = x+x*y};
assign(f[1]);
can := 2... | 2014-12-18T20:58:02 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blog.einsteinpy.org/2020-07-17-GSoC-20-KS/ | ## Progress so far…
The refactor of the coordinates module of EinsteinPy was completed over the last week and PR #521 was merged. With this, EinsteinPy now supports 4-Position and 4-Velocity calculations. To better reflect these additions across EinsteinPy, a few changes were also made to einsteinpy.metric and einstei... | 2020-10-30T22:39:51 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://quantumcomputing.stackexchange.com/questions/11959/calculating-the-state-of-the-qubit-when-alpha-and-beta-are-given | # Calculating the state of the qubit when $\alpha$ and $\beta$ are given [closed]
I am new to quantum computing. Can someone help me in calculating state of the qubit when $$\alpha = \frac{3}{5}e^{i\pi/7}$$ and $$\beta = -\frac{4i}{5}$$.
Thanks
• Assuming the qubit is given by $\alpha\vert 0\rangle + \beta\vert 1\ra... | 2021-04-23T05:53:32 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://groupprops.subwiki.org/w/index.php?title=Special:Search&search=GAP-codable+group+properties | # Search results
• An element of a [[group]] is termed central if the following equivalent conditions hold: # It commutes with every element of the group
15 KB (2,081 words) - 20:14, 1 June 2016
• {{particular group}} ...times the ''octic group'', is defined by the following [[presentation of a group|presentation]], w... | 2020-06-06T12:17:19 | {"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://openstudy.com/updates/500c4900e4b0549a893026be | schmidtdancer Group Title Find the limit. lim x-->3. sqrt(x+1)/x-4 2 years ago 2 years ago
1. schmidtdancer
|dw:1342982402887:dw|
2. schmidtdancer
I got -2.. is that right @apoorvk
3. quarkine
it is +2 or -2 depending on the what you take as sqrt ( 4)= [ 2 or -2]
4. schmidtdancer
I got -2 as my answer..
5. sch... | 2014-10-01T04:04:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/19309/connected-components-of-the-orthogonal-group-o2n-in-characteristic-2 | Connected components of the orthogonal group O(2n) in characteristic 2.
I am looking for a reference for the following fact: The orthogonal group $O_{2n}$ over an algebraically closed field of characteristic 2 has exactly two connected components.
To be more precise, let $O_q$ denote the orthogonal group of the quadr... | 2016-02-12T20:48:39 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.competoid.com/quiz_answers/14-0-16014/Question_answers/ | In a city of 55 students, the number of students studying different subjects are 23 in mathematics, 24 in physics, 19 in chemistry, 12 in mathematics and physics, 9 in mathematics and chemistry, 7 in physics and chemistry and 4 in all the three subjects. The number of students who have taken exactly one subject is:
A)... | 2018-11-18T20:40:06 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blog.kie.org/2017/02/formula-for-measuring-unfairness.html | ### Formula for measuring unfairness
Load balancing is a common constraint for many OptaPlanner use cases.
Especially when scheduling employees, the workload needs to be spread out fairly.
Easier said than done. Let’s take a look at this challenging problem.
For example, let’s assign 15 undesirable tasks to 5 employee... | 2022-07-01T01:20:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://reedbeta.wordpress.com/2011/09/18/rotations-and-infinitesimal-generators/ | Rotations and Infinitesimal Generators
In this post I’d like to talk about rotations in three-dimensional space. As you can imagine, rotations are pretty important transformations! They commonly show up in physics as an example of a symmetry transformation, and they have practical applications in fields like computer ... | 2015-05-28T13:51:13 | {"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": 74, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://twodee.org/blog/17986 | # teaching machines
## Range-mapping
June 4, 2021 by . Filed under public, slai-2021.
This post is part of a course on geometric modeling at the Summer Liberal Arts Institute for Computer Science held at Carleton College in 2021.
When you go to the doctor’s office, you may see a chart on the wall suggesting differe... | 2021-09-18T09:58:12 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/924692/cant-understand-this-simple-passage-involving-multivariable-calculus | # Can't understand this simple passage involving multivariable calculus
A certain passage in my Fundamentals of Thermodynamics book is driving me crazy. I considered posting this is Physics.SE, but I think the question is eminently mathematical. Here is the passage:
As we know, $c_p$ is defined as: $$c_p = \left(\fra... | 2019-12-11T11:57:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ar.b-ok.cc/book/5006958/cdf553 | الرئيسية Elements of Electromagnetics
# Elements of Electromagnetics
Using a vectors-first approach, Elements of Electromagnetics, Sixth Edition, explains electrostatics, magnetostatics, fields, waves, and applications like transmission lines, waveguides, and antennas. The book also provides a balanced presentation o... | 2019-10-22T11:31:23 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://harrisonbrown.wordpress.com/2009/11/04/in-which-i-am-late-to-the-mablowrimo-party/ | ## In which I am late to the MaBloWriMo party
Hey, guys. Been a while, hasn’t it? Sorry for not blogging more; I blame having to “learn stuff” in “classes.” It’s very silly.
I didn’t find out about Charles Siegel’s MaBloWriMo until almost November 2 (and then there were more of the aforementioned “classes”), but it s... | 2018-03-25T01:01:42 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 3, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2246725/sine-fourier-transform | # Sine Fourier Transform
It is possible to write Fourier transform as:
$$g(\omega)=\frac{1}{\sqrt{2 \pi}}\int^{+\infty}_{-\infty}f(x)e^{i\omega x}\,dx =\frac{1}{\sqrt{2 \pi}}\int^{+\infty}_{-\infty}f(x)(\cos\omega x+i\sin\omega x)\,dx.$$
Now, considering an odd function, $f(x) = -f(-x)$,
we can write the Fourier tr... | 2022-06-26T03:10:12 | {"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://socratic.org/questions/how-do-you-solve-the-rational-equation-x-2-x-1-x-4-x-3-0 | # How do you solve the rational equation (x+2)/(x+1)-(x-4)/(x-3)=0?
Jun 8, 2018
$x = 1$
#### Explanation:
add $\frac{x - 4}{x - 3}$ to both sides
$\frac{x + 2}{x + 1} = \frac{x - 4}{x - 3}$
multiply both sides by $\left(x + 1\right) \left(x - 3\right)$
$\left(x - 3\right) \left(x + 2\right) = \left(x - 4\right) ... | 2019-12-11T14:56:54 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 13, "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://noa.gwlb.de/receive/cop_mods_00005243 | # Parameterizing cloud top effective radii from satellite retrieved values, accounting for vertical photon transport: quantification and correction of the resulting bias in droplet concentration and liquid water path retrievals
Droplet concentration (inline-formulaNd) and liquid water path (LWP) retrievals from passiv... | 2021-12-07T00:30:43 | {"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://mathhelpforum.com/differential-geometry/134796-multiplying-uniformly-continuous-functions-print.html | # Multiplying Uniformly Continuous functions
• Mar 20th 2010, 08:25 PM
CrazyCat87
Multiplying Uniformly Continuous functions
If f and g are two uniformly continuous functions, I need to show that their product is also uniformly continuous. I started with the definition of uniform continuity but got nowhere...
• Mar 20... | 2016-12-08T12:47:25 | {"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": 8, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://homework.cpm.org/category/MN/textbook/cc1mn/chapter/cc21/lesson/cc21.2.5/problem/1-104 | ### Home > CC1MN > Chapter cc21 > Lesson cc21.2.5 > Problem1-104
1-104.
The first four multiples of $5$ are $5$, $10$, $15$, and $20$. Homework Help ✎
1. What are the first six multiples of $10$?
To find the first six multiples of $10$, you simply multiply 10 by the numbers 1 through 6 separately and create a lis... | 2019-10-22T09:10:08 | {"extraction_info": {"found_math": true, "script_math_tex": 12, "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://statehouse.gm/steve-zissis-gxspvfa/molar-mass-of-f-8ba0dd | molar mass of f, (The molar mass of NutraSweet is 294.30 g/mol) Start with the number of grams of each element, given in the problem. Copy link Quote reply Owner Author elibroftw commented Aug 8, 2017. Thus, by knowing the molar mass, we can determine the number of moles contained in a given mass of a sample. This site... | 2021-02-27T07:32:24 | {"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": 0, "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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