url stringlengths 14 2.42k | text stringlengths 100 1.02M | date stringlengths 19 19 | metadata stringlengths 1.06k 1.1k |
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http://scholar.cnki.net/webpress/brief.aspx?dbcode=SJRU | 作者：Kazutaka Kudo , Hikaru Hiiragi , Toshiaki Honda ... 来源：[J].Journal of the Physical Society of Japan(IF 2.087), 2020, Vol.89 (1)JPS 摘要：Novel ternary Laves phase compounds were explored, and Mg2Ir3Si was synthesized via a solid-state reaction. X-ray diffraction studies revealed that Mg2Ir3Si crystallizes in a Mg2Cu3Si... | 2019-12-09 09:42:13 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/feeds/question/65666 | Does the Bergman kernel always arise as the Jacobian of a biholomorphism? - MathOverflow most recent 30 from http://mathoverflow.net 2013-05-24T20:34:45Z http://mathoverflow.net/feeds/question/65666 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/65666/does-the-bergman-kernel-alw... | 2013-05-24 20:34:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/horse-race-permutations/ | # Horse Race Permutations
Probability Level 1
At the start of a horse race, there are 12 distinct horses in the field. 3 horses can place at the end of the race, and it matters what order the horses placed in. For example, if horses $\text{A},$ $\text{B},$ and $\text{C}$ placed, then it would matter which horse came ... | 2021-09-28 17:43:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 7, "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://mathematica.stackexchange.com/questions/17154/how-do-i-use-rsolve-to-solve-a-system-of-recurrence-relations | How do I use RSolve to solve a system of recurrence relations?
I am trying to solve a system of recurrence relations as follows.
RSolve[{a[p] == 1 + (2/n) b[p - 1] + ((p - 1)/n) a[p - 1],
b[p] == 1 + (p/n) b[p - 1],
a[1] == 1 + 2/n,
b[0] == 1},
{a[p], b[p]}, p]
Having done this, I would like to set $p=n-1$ and then... | 2015-04-26 21:06:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://electronics.stackexchange.com/questions/335337/16bit-dma-uart-w-stm32f4 | 16bit DMA UART w/ STM32F4
How do I transmit 16 bits of data with UART to a 16 bit array? I've got two elements in my array, my UART is set up as 8N1 and my DMA is set to circular.
I'm using some HAL stuff, and here's my setup:
extern uint16_t tx_buffer[2];
extern uint16_t rx_buffer[2];
MX_DMA_Init();
MX_USART1_UART... | 2020-08-13 17:51:48 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://protonstalk.com/atom/isotopes/ | # Isotopes
The term Isotopes is important in chemistry as it refers to chemical species with the same atomic number but different masses. It has many uses in our daily life.
Index
## Definition
They can be defined as follows:
“Isotopes are two or more kinds of atoms that have the same atomic number (Z) but have a ... | 2022-11-26 18:16:36 | {"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... |
https://pybricks.com/ev3-micropython/examples/gyro_boy.html | # Gyro Boy¶
This program makes Gyro Boy balance on its two wheels using the GyroSensor. The duty cycle of the motors is continuously adjusted as a function of the gyro angle, the gyro speed, the motor angles, and the motor speeds, in order to maintain balance.
This program also uses a Python generator function (a fun... | 2022-08-10 23:54:26 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://proxieslive.com/tag/understanding/ | ## Understanding mod_expires apache module [closed]
Working with htaccess is a new capitol for me. I have already read about mod_expires here https://httpd.apache.org/docs/current/mod/mod_expires.htm, but I’m stil confused.
I have the next code from stack overflow:
ExpiresActive On ExpiresByType image/jpg "access 1 ... | 2021-01-24 19:17:13 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2415371/a-question-about-recurrence-relation-with-multiplying | A question about recurrence relation with multiplying [closed]
I need to solve the recurrence relation: $$a_n = (a_{n-1})^{3}a_{n-2}$$
I tried guessing or changing variables but that didn't work out. I'm also not sure if you could solve this with polynoms for homogeneous recurrence relations.
closed as off-topic by ... | 2019-04-23 09:51:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/clic-proposal.962588/ | # FeaturedI CLIC proposal
1. Dec 18, 2018
### Staff: Mentor
New: The Compact Linear $e^+e^−$ Collider (CLIC) -- 2018 Summary Report
CLIC is a proposed accelerator, potentially at CERN, that would collide electrons and positrons at energies far above what previous colliders achieved. Its overall energy would still b... | 2019-03-18 22:20:55 | {"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": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.acmicpc.net/problem/11426 | 시간 제한 메모리 제한 제출 정답 맞은 사람 정답 비율
1 초 256 MB 0 0 0 0.000%
## 문제
Help Mr. Strange to solve the following problem: “Find the maximum number of positive divisors of all integers in the interval from 1 up to and including N (1≤N≤4242)”. Since it is Mr. Strange who solves the problem, the situation is complicated by the fact... | 2019-06-24 15:14:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://lavelle.chem.ucla.edu/forum/viewtopic.php?f=128&t=30414&p=94816 | ## Delta U
isochoric/isometric: $\Delta V = 0$
isothermal: $\Delta T = 0$
isobaric: $\Delta P = 0$
Carlos Gonzales 1H
Posts: 50
Joined: Fri Sep 29, 2017 7:05 am
Been upvoted: 1 time
### Delta U
Why is delta U a state function if it depends on q and w, which are not state functions?
Hubert Tang-1H
Posts: 44
Joined:... | 2020-02-19 05:53:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathoverflow.net/questions/129834/infinitely-many-curves-with-isogenous-jacobians | # Infinitely many curves with isogenous Jacobians
Let $g\geq 4$. Are there infinitely many compact genus $g$ Riemann surfaces with (mutually) isogenous Jacobians?
Does the situation change in positive characteristic?
-
What exactly do you mean by isogeny? Are you asking for a holomorphic maps between the tori? Or su... | 2015-05-29 10:58:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.wyzant.com/resources/answers/topics/newtonian-gravity | 4 Answered Questions for the topic newtonian gravity
Newtonian Gravity Physics Gravity Forces
07/17/19
#### Does the mass of a star change as it collapses into a black hole?
I know (I think!) that when a really big star collapses on itself it creates a black hole. My question: When a star collapses, is the mass equ... | 2022-11-27 12:23:18 | {"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://mathshistory.st-andrews.ac.uk/Biographies/Donaldson/ | # Simon Kirwan Donaldson
### Quick Info
Born
20 August 1957
Cambridge, England
Summary
Donaldson is an English mathematician who received a Fields Medal for his work on 4 dimensional manifolds.
### Biography
Simon Donaldson's secondary school education was at Sevenoaks School in Kent which he attended from 1970 to... | 2021-10-17 09:35:59 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 4, "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.wikibooks.org/wiki/Topology/Bases | # Topology/Bases
Topology
← Topological Spaces Bases Points in Sets →
## Definition
Let ${\displaystyle (X,{\mathcal {T}})}$ be a topological space. A collection ${\displaystyle {\mathcal {B}}}$ of open sets is called a base for the topology ${\displaystyle {\mathcal {T}}}$ if every open set ${\displaystyle U}$ is ... | 2017-07-22 18:58:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 72, "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.autokomfort24.pl/equipos/August-24_33492.html | Email Us
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Mar 26, 2015 Conveyor belt company deploys digital signage at manufacturing facility. Power transmission and conveyor belting company Habasit America has picked Mvix to ... | 2022-09-26 23:08:25 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3481418/product-of-irreducible-polynomials/3481464 | # Product of Irreducible Polynomials
I am trying to show that the product of all irreducible polynomials of degrees 1,2 and 4 over $$\mathbb{F}_2$$ is $$x^{16} - x$$.
I know the irreducible factors have degree 16. The irreducible factors of degree 4 were found in this post: Find all irreducible monic polynomials in $... | 2021-09-20 14:41:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mersenneforum.org/showthread.php?s=967d6b9f0e2215fa2574fd67f9d94d31&t=14309&page=2 | mersenneforum.org modular arithmetic
Register FAQ Search Today's Posts Mark Forums Read
2010-12-08, 01:16 #12
CRGreathouse
Aug 2006
3·52·79 Posts
Quote:
Originally Posted by 3.14159 List a few examples.
It's common in many basic applications like exponentiation and vector gcd. Often it's easier to find a partia... | 2020-09-30 21:25:56 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://stats.stackexchange.com/questions/20254/ma-terms-in-arima | # MA terms in arima
With the arima function I found some nice results, however now I have trouble interpreting them for use outside R. I am currently struggling with the MA terms, here is a short example:
ser=c(1, 14, 3, 9) #Example series
mod=arima(ser,c(0,0,1)) #From {stats} library
mod
#Series: ser
#ARIM... | 2013-05-22 17:19:54 | {"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://par.nsf.gov/biblio/10376733-characterizing-mitigating-impact-telluric-absorption-precise-radial-velocities | Characterizing and Mitigating the Impact of Telluric Absorption in Precise Radial Velocities
Abstract
Precise radial velocity (PRV) surveys are important for the search for Earth analogs around nearby bright stars, which induce a small stellar reflex motion with an RV amplitude of ∼10 cm s−1. Detecting such a small RV... | 2023-01-29 12:20:54 | {"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://tel.archives-ouvertes.fr/view_by_stamp.php?label=INSMI&langue=fr&action_todo=view&id=hal-00458893&version=2 | 26887 articles – 20547 Notices [english version]
Fiche détaillée Preprint, Working Paper, Document sans référence, etc.
Versions disponibles : v1 (22-02-2010) v2 (26-05-2010) v3 (15-06-2011)
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csortable0313.pdf(427.5 KB)
PS
csortable0313.ps(1 MB)
Preprojective algeb... | 2014-10-01 06:06:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://docs.astropy.org/en/latest/_modules/astropy/convolution/kernels.html | # Source code for astropy.convolution.kernels
# Licensed under a 3-clause BSD style license - see LICENSE.rst
import math
import numpy as np
from .core import Kernel1D, Kernel2D, Kernel
from .utils import has_even_axis, raise_even_kernel_exception
from astropy.modeling import models
from astropy.modeling.core impor... | 2020-07-15 06:07:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/604305/wall-shear-stress-definitions/604314 | # Wall shear stress definitions
Good afternoon everyone. In defining the shear velocity at the wall $$u_\tau=\sqrt{\frac{\tau_w}{\rho}}$$ for the incompressible turbulence, $$w$$ being the wall, I found in some literature that this relation holds: $$\tau_w=\mu \frac{\partial U}{\partial y}|_{y=0}= -\frac{\partial p_w}... | 2022-08-11 11:34:27 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/282846/universal-covering-of-a-2-sphere-without-n-points/282849#282849 | # Universal covering of a 2-sphere without $n$ points
Let $X$ be the $\mathbb{C}\mathbb{P}^1$ with $n$ points deleted. Let $n\geq 3$. If I understand correctly, the universal covering of $X$ is isomorphic to the upper half plane as a complex analytic space.
Q. How one can describe the group of deck transformations of... | 2022-08-18 06:58:49 | {"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://tug.org/pipermail/luatex/2012-June/003707.html | # [luatex] Accessing pgf nodes from inside Lua(La)Tex
Keith J. Schultz schultzk at gmx.net
Tue Jun 19 12:49:37 CEST 2012
HI Paul,
You have helped understand a few things and not in the documentation.
Actually, I do not want to use TeX macros.
I am looking for a way to access the structures of the nodes defined
thro... | 2021-10-27 01:11:03 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/268616/harmonic-mean-of-random-variables/271126 | # Harmonic mean of random variables
Is there an analytic solution/approximation to the PDF/CDF and mean of an harmonic mean of random variables? I'm wondering about beta distributions ($\beta$) or truncated exponential distributions ($E$)?
Generally, what is the PDF/CDF and mean of
$X = \dfrac{n}{\sum_{i=1}^{n}\frac... | 2019-10-18 01:39:14 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://administratiekantoormeerkerk.nl/d3a1mi/domain-and-range-of-a-vertical-line-on-a-graph-afc819 | Direct Correlation In Dance Definition, Beautiful England Pictures, Sleeping Forest Ff7, Greek Rank Sdsu Sororities, Tamil Nadu Population Density, Where To Buy Sage To Burn, Residential Dog Training London, Properties Of Potassium Permanganate, Dining Out Magazine, Pick N Pay Bread, Estilo Stratford Toilet Seat Instru... | 2021-07-31 21:20:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://xianblog.wordpress.com/tag/point-null-hypotheses/ | ## Measuring statistical evidence using relative belief [book review]
Posted in Books, Statistics, University life with tags , , , , , , , , , , , , , , , , , , on July 22, 2015 by xi'an
“It is necessary to be vigilant to ensure that attempts to be mathematically general do not lead us to introduce absurdities into d... | 2016-12-03 04:39:29 | {"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": 3, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blender.meta.stackexchange.com/questions/2687/should-popular-tutorials-get-their-own-tags | # Should popular tutorials get their own tags?
Recently I noticed the tag had been created. Initially, I was a bit unsure about having a tag like this; it seems like one of the first 'non-technical' tags and I wasn't sure whether there was a point to it. I understand there are a lot of donut questions that further cat... | 2020-08-14 05:48:08 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.libretexts.org/Bookshelves/Combinatorics_and_Discrete_Mathematics/Applied_Discrete_Structures_(Doerr_and_Levasseur)/07%3A_Functions/7.01%3A_Definition_and_Notation |
# 7.1: Definition and Notation
## Fundamentals
Definition $$\PageIndex{1}$$: Function
A function from a set $$A$$ into a set $$B$$ is a relation from $$A$$ into $$B$$ such that each element of $$A$$ is related to exactly one element of the set $$B\text{.}$$ The set $$A$$ is called the domain of the function and th... | 2022-05-22 19:18:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://brilliant.org/problems/complex-integral/ | # A Literally Complex Integral
Calculus Level 4
$i^3\int^{\infty}_a{\frac{e^{\frac{\pi}{2x}i}}{x^2}dx} = \dfrac{4}{\pi}$ What is the largest possible value of $$a$$ for which the equation above holds?
× | 2018-03-19 18:30:29 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.sciforums.com/threads/pauli-exclusion-principle.111725/page-7 | Pauli Exclusion Principle
Discussion in 'Physics & Math' started by Harmony, Dec 27, 2011.
1. TrooperSecular SanityValued Senior Member
Messages:
1,784
I don't know, CptBork. Maybe he didn’t fall into the same logical trap as the woo woos, after all. This paper suggests that they were able to entangle macroscopic d... | 2017-10-22 06:34:57 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.nature.com/articles/s41598-020-62368-2?error=cookies_not_supported&code=50c3f78f-97d7-4ae5-98ba-5afe0052e8d2 | # Artificial Intelligence and Machine learning based prediction of resistant and susceptible mutations in Mycobacterium tuberculosis
## Abstract
Tuberculosis (TB), an infectious disease caused by Mycobacterium tuberculosis (M.tb), causes highest number of deaths globally for any bacterial disease necessitating novel ... | 2020-06-03 06:27:37 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://studydaddy.com/question/bsop-429-week-8-final-exam-set-1 | QUESTION
# BSOP 429 Week 8 Final Exam Set 1
This file of BSOP 429 Week 8 Final Exam Set 1 encompasses:
Page 11. (TCO 4) The priority rule, which will sequence jobs in the order they are received, is _____. (Points : 5)2. (TCO 2) In an assignment method problem, if it takes Abe 3 hours to build a birdhouse and 4 hour... | 2018-02-22 06:47:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.mathimatikoi.org/forum/viewtopic.php?f=2&t=660&p=1304 | It is currently Sun Jun 24, 2018 9:16 pm
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Post subject: Dimension of subspacePosted: Thu Jun 09, 2016 2:43 pm
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Joined: Mon Nov 09, 2015 1:36 am
Posts: 447
Location: Ioannina, Greece
Let $\cal{V}$ an... | 2018-06-24 20:16:23 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://rdrr.io/cran/pdSpecEst/man/pdNeville.html | # pdNeville: Polynomial interpolation of curves (1D) or surfaces (2D) of... In pdSpecEst: An Analysis Toolbox for Hermitian Positive Definite Matrices
## Description
pdNeville performs intrinsic polynomial interpolation of curves or surfaces of HPD matrices in the metric space of HPD matrices equipped with the affine... | 2021-01-17 22:16:56 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://timescalewiki.org/index.php?title=Top_Tips_Of_Easy_Payday_Loans_Canada&oldid=1878 | # Top Tips Of Easy Payday Loans Canada
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
With 1,000 branches in 30 states, get $50 to$1,000 in days out of this direct lender. Complaints about payday cash advances ' temporary loans that carry high. The amount of a typical cash advance can range... | 2021-12-09 06:20:27 | {"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": 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/118925-integrate.html | 1. ## Integrate
(cosx)^3 * (sinx)^2 dx
Can someone tell me how to start this, how to get at it? Thanks
2. Originally Posted by Morgan82
(cosx)^3 * (sinx)^2 dx
Can someone tell me how to start this, how to get at it? Thanks
$=\int(1-\sin^2x)\sin^2x\cos{x}dx$
Let $u=\sin{x}$...
3. Originally Posted by VonNemo19
$=\... | 2017-04-26 04:53:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 11, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.gamedev.net/blogs/entry/1098408-a-little-c-quiz/ | • entries
146
436
• views
198756
# A Little C++ Quiz
602 views
Well, I've decided to do some more posts on standard C++. In particular I'll be doing some posts on the standard numerics library and certain standard containers that tend to get ignored, but that are of great value. Anyways, as a starting point, lets al... | 2018-10-17 11:31:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2276333/fourier-coefficients-zero-implies-integral-with-trigonometric-polynomial-zero | # Fourier coefficients zero implies integral with trigonometric polynomial zero
I was studying this theorem :
Suppose that $f$ is an integrable function on the circle with $\widehat{f}(n) = 0$ for all n ∈ Z. Then $f(θ_0)$ = 0 whenever $f$ is continuous at the point $θ_{0}$.
from the Princeton Lectures in Analysis, F... | 2019-12-10 10:55:23 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ggforce.data-imaginist.com/reference/geom_diagonal_wide.html | The geom_diagonal_wide() function draws a thick diagonal, that is, a polygon confined between a lower and upper diagonal. This geom is bidirectional and the direction can be controlled with the orientation argument.
stat_diagonal_wide(
mapping = NULL,
data = NULL,
geom = "shape",
position = "identity",
n = 100,
streng... | 2022-10-03 05:19:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 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://tiansi.shop/2022/03/30/participants-stated-what-their-age-is-intercourse/ | # Participants stated what their age is, intercourse, and you may if they were a just guy or perhaps not
Participants stated what their age is, intercourse, and you may if they were a just guy or perhaps not
A migraine is an especially bland particular horror, and this people both wish to eradicate which have acupunc... | 2022-05-18 10:31:27 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/questions/49620/pgfplots-how-to-draw-line-from-0-like-value-with-loglogaxis | # pgfplots: How to draw line from 0-like value with loglogaxis
I want to plot some vertical lines (to mark control points on my histogram).
Code to draw the line looks like:
\documentclass{article}
\usepackage{pgfplots}
\begin{document}
\begin{tikzpicture}
\begin{loglogaxis}
\addplot+[sharp plot] coordinates {(14.5,... | 2016-05-26 08:47:43 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.omscs-notes.com/operating-systems/midterm-exam-review-questions/ | Operating Systems
Midterm Exam Review Questions
Notice a tyop typo? Please submit an issue or open a PR.
Midterm Exam Review Questions
What are the key roles of an operating system?
The operating system has three main roles:
• hide hardware complexity
• manage underlying hardware resources
• provide isolation and... | 2021-10-18 17:39:22 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://zee-1.workflow.arts.ac.uk/untitled-v-2-1 | # Tactile Structures; RESEARCH
Details
Details
### Secondary Research; Gursky, A. 'Centre Georges Pompidou', Aesthetic Analysis
"In the foreground a long display table traverses the width of the image, emphasising the horizontality of the picture plane. Behind it a series of parallel display tables recedes into the... | 2019-02-16 21:18:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/397321/personal-command-incompatible-with-tikz-calc-library/397336 | # Personal command incompatible with tikz calc library
I have written a personal command called \compo that allows you to place a figure next to a text: \compo[.4]{ text }{ figure };
When the figure is created with the tikz calc library, there is this error:
! Package tikz Error: + or - expected.
I installed the ti... | 2020-03-30 08:22:05 | {"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://sbpocket.com/teruni-chanmugam-rmpoe/ydzqsm.php?page=fc1366-ols-get-p-value | The p-value is the probability of there being no relationship (the null hypothesis) between the variables. Look at 2.8 in the z column and the corresponding value of 0.01. When the p-value (probability) for this test is small (smaller than 0.05 for a 95 percent confidence level, for example), the residuals are not norm... | 2021-04-15 23:14:38 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/268670/is-it-true-that-for-any-square-matrix-of-real-numbers-a-there-exists-a-square-m | Is it true that for any square matrix of real numbers A, there exists a square matrix B, such that AB is a symmetric matrix?
Is it true that for any square matrix of real numbers $A$, there exists a square matrix $B$, such that $AB$ is a symmetric matrix? This is obviously true if $A$ is invertible, but how about if $... | 2019-08-26 02:36:01 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.investopedia.com/terms/r/requiredrateofreturn.asp | ## What Is Required Rate of Return – RRR?
The required rate of return is the minimum return an investor will accept for owning a company's stock, as compensation for a given level of risk associated with holding the stock. The RRR is also used in corporate finance to analyze the profitability of potential investment p... | 2020-04-09 11:42:56 | {"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": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://princetonuniversity.github.io/charis-dep/Extract_cubes.html | # Extract cubes¶
Now extract a cube. First, you need to create an appropriate .ini file by modifying sample.ini in the code directory. With the example file names given above and with your modified .ini file in the current working directory, you would run:
extractcube /path/to/CRSA00000000.fits modified.ini
The arg... | 2020-07-05 10:32:17 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://search.aer.ca/pnod-en/search/theme/pnod?fq%5B%5D=feed_str%3Aall&fq%5B%5D=lsd_meridian%3AL5&fq%5B%5D=group%3AOneStop+Integrated+application&fq%5B%5D=applicant%3ATeine+Energy+Ltd.&fq%5B%5D=decision_type%3ADenied&sort=recent | Sec.
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Twp.
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Results : 1 - 10 of 16
##### 407001 - Teine Energy Ltd.
Application under the provisions of the Water Act for a Water Approval for the construction of works that will temporarily impact 0.16 hectares (ha) through Wetland A... | 2019-10-20 04:22:38 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://pageranks.biz/denver-80207-video-marketing-definition.html | ###### Companies often use email marketing to re-engage past customers, but a “Where’d You Go? Want To Buy This?” message can come across as aggressive, and you want to be careful with your wording to cultivate a long-term email subscriber. This is why JetBlue’s one year re-engagement email works so well -- it uses hum... | 2019-04-25 16:00:50 | {"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": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://community.rstudio.com/t/solving-equations-with-yac-in-the-ryacas-library/146185 | # solving equations with yac in the Ryacas library
How can I solve equation for a variable z? I tried this
library(Ryacas)
yac("Solve((0.07-0.07exp(-z)-0.06508080z) == 0, z)")
A obvious answer is z = 0, since then you would have 0.07 - 0.07 \cdot e^0 - 0.0650808 \cdot 0 = 0.07 - 0.07 - 0 = 0.
If you want to solve s... | 2022-10-04 14:24:12 | {"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... |
https://blog.teknkl.com/big-brands-bad-code/ | In my Marketo consulting gigs, I've fixed Munchkin and forms issues for some huge brands. Hard to shock me at this point, but occasionally a high-traffic site is so broken that I'm in awe of what people/software can get away with.
Look, no grown-up should be surprised to see international B2C sites with hundreds of ex... | 2019-10-14 21:44:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codegolf.codidact.com/posts/282238 | Challenges
Recreate the Stack Overflow logo
+4
−0
Originally from Code Golf. I thought I'd continue making more drawing challenges here now that I discovered it.
Make the Stack Overflow logo using the following criteria:
The tray:
• Make a gray tray shaped like a bracket facing upwards using the following RGB val... | 2021-08-03 14:42:26 | {"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": 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/differential-equation-integration-problem.787341/ | # Differential equation/Integration problem
1. Dec 13, 2014
### JulieK
I have the following problem
\frac{\mathrm{arcsinh}\left(y\right)}{y}\frac{dy}{dx}=B
where B is constant. To solve the problem I separated the
variables and obtained
\int\frac{\mathrm{arcsinh}\left(y\right)}{y}dy=B \int dx
I used Wolfram alph... | 2018-05-23 11:21:00 | {"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": 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/2051677/traveling-salesman-variant-greedy-algorithm-based-on-least-cost-better-than-th | # Traveling Salesman Variant - Greedy Algorithm based on Least Cost better than that based on Highest
This is a rather intuitive statement about the traveling salesman problem that is surprisingly tricky to prove. I haven't seen this anywhere else, so I thought I would share it. The source is an old Russian olympiad (... | 2021-05-11 22:32:04 | {"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": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://learn.careers360.com/ncert/question-simplify-i/ | 3. Simplify : (i) $2^{\frac{2}{3}}.2^{\frac{1}{5}}$
Given number is $2^{\frac{2}{3}}.2^{\frac{1}{5}}$
$\Rightarrow 2^{\frac{2}{3}}.2^{\frac{1}{5}} = 2^{\frac{2}{3}+\frac{1}{5}} = 2^{\frac{10+3}{15}} = 2^\frac{13}{15}$ $\left ( \because a^n.a^m = a^{n+m} \right )$
Therefore, the answer is $2^{\frac{13... | 2020-04-03 08:40:29 | {"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": 0, "img_math": 0, "codecogs_latex": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://planetmath.org/ZeroIdeal1 | # zero ideal
The subset $\{0\}$ of a ring $R$ is the least two-sided ideal of $R$. As a principal ideal, it is often denoted by
$(0)$
and called the .
The zero ideal is the identity element in the addition of ideals and the absorbing element in the multiplication of ideals (http://planetmath.org/ProductOfIdeals).... | 2018-11-17 14:57:47 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 7, "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://bookdown.org/ndphillips/YaRrr/linear-regression-with-lm.html | ## 15.2 Linear regression with lm()
Argument Description
formula A formula in the form y ~ x1 + x2 + ... where y is the dependent variable, and x1, x2, … are the independent variables. If you want to include all columns (excluding y) as independent variables, just enter y ~ .
data The dataframe containing the columns ... | 2023-02-07 14:44:43 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://crypto.stackexchange.com/questions/25356/discrete-logarithm-over-prime-modulo-small-input-large-exponent-larger-prime | Discrete logarithm over prime modulo: small input, large exponent, larger prime
I am considering using modular exponentiation as a one-way hash function. More specifically, here is the scenario.
1) Input ($m$): the input messages are small (16-bit)
2) Exponent ($e$): the exponent is a 160-bit integer, chosen only on... | 2021-10-16 15:55:08 | {"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://perso.ens-lyon.fr/lise.vaudor/Rpackages/riverbed/articles/riverbed.html | library(riverbed)
library(dplyr)
library(ggplot2)
# Example datasets
data(s1)
data(s2)
We consider two longitudinal series $$s_1=(l_1,z_1)$$, and $$s_2=(l_2,z_2)$$:
# Principle of the area calculation
To calculate the area between the curves we need to interpolate the data and calculate intersects between the two ... | 2021-12-09 01:33:12 | {"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://stats.stackexchange.com/questions/275029/how-to-interpret-results-of-a-predictive-model-when-an-external-factors-leads-to | How to interpret results of a predictive model when an external factors leads to imbalanced target labels
I have a prediction task, in which I use DecisionTreeRegressor of scikit-learn to predict a target label, which is about a certain user behaviour in a web platform (and it has a range of 0-4). The features are gen... | 2019-05-25 15:37:06 | {"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... |
https://www.gamedev.net/forums/topic/413349-c-operator-overloading-return-types/ | This topic is 4305 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.
## Recommended Posts
Hi all. Just simple question - why in example below all "=" operators (+=, -=, *=, /=) returns a reference to Fraction? Is it necessary? And what is its purpose? Thanks for any ... | 2018-06-19 22:48:53 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/pythagorean-triangles-with-one-side-equal-s-and-hypothenuse-equal-2-s-1.521236/ | # Pythagorean Triangles with one side equal s and hypothenuse equal 2 s+1
1. Aug 13, 2011
### RamaWolf
This thread is concerned with rectangular triangle with one side ( = s) and hypothenuse
(t = 2 s + 1) given and we are looking for the remaining side (all sides having integer values)
d$^{2}$ = t$^{2}$ - s$^{2}$ =... | 2018-05-23 20:12:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://potipharlabradors.co.za/dog-spa-hupovrz/constant-function-calculator-0de4b5 | # constant function calculator
The calculator will find the inverse of the given function, with steps shown. The constant functions cut through the vertical axis in the value of the constant and they are parallel to the horizontal axis (and therefore they do not cut through it). When you press [+] [4] the calculator n... | 2022-05-25 18:36:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsoverflow.org/34561/explicit-particles-heterotic-theorie-partition-function | # How to find explicit QFT particles from a heterotic String theorie partition function
+ 1 like - 0 dislike
59 views
Starting with a SUSY $E_8$ x $E_8$ heterotic partition function:
$Z = - \frac{1}{8} \sum Z^8_x Z_4[^s_{s'}] Z_8[^t_{t'}] Z_8[^u_{u'}]$
where the sum is over all spin structures $s,t,u,s',t',u' = 0, ... | 2018-08-14 10:26:08 | {"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://icpc.njust.edu.cn/Problem/Zju/3964/ | # Yet Another Game of Stones
Time Limit: 1 Second
Memory Limit: 65536 KB
## Description
Alice and Bob are playing yet another game of stones. The rules of this game are as follow:
• The game starts with n piles of stones indexed from 1 to n. The i-th pile contains ai stones and a special constraint indicated as bi... | 2019-08-19 03:52:28 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://stackoverflow.com/questions/16123588/what-is-this-special-functor-structure-called?answertab=oldest | # What is this special functor structure called?
Suppose that F is an applicative functor with the additional laws (with Haskell syntax):
1. `pure (const ()) <*> m` === `pure ()`
2. `pure (\a b -> (a, b)) <*> m <*> n` === `pure (\a b -> (b, a)) <*> n <*> m`
3. `pure (\a b -> (a, b)) <*> m <*> m` === `pure (\a -> (a, ... | 2014-11-26 15:18:51 | {"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.sunclipse.org/?p=1352 | Every once in a while, a bit of esoteric mathematics drifts into more popular view and leaves poor souls like me wondering, “Why?”
Why is this piece of gee-whizzery being waved about, when the popularized “explanation” of it is so warped as to be misleading? Is the goal of “popularizing mathematics” just to inflate th... | 2014-04-24 07:35:38 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://vanhunteradams.com/FixedPoint/FixedPoint.html | # Fixed-Point Arithmetic¶
#### ECE 4760, Adams/Land, Spring 2021¶
See also: the fixed point webpage on the course website. Contains more information about the stdfix.h types, performance metrics, and other custom fix types than that considered below.
## What's the point of fixed point?¶
Fixed point is the solution ... | 2022-09-26 11:53:27 | {"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://physics.stackexchange.com/questions/459979/where-is-the-line-between-quantum-and-relativity | # Where is the line between Quantum and Relativity?
Its often said QM is for the very small and GR for the very large. This brings to mind that there should be some limit at which one starts to apply and the other stops. Now I know there are more substantial differences, GR being a continuous description and QM using ... | 2019-10-21 04:54:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/composite-transformation.368986/ | # Composite Transformation
1. Jan 12, 2010
### golb0016
1.) If (-4,8) is the image under the composite transformation Th,3 x T-2,k(-3,0), what are the coordinates of the image of (2,-1) under the same composite transformation?
3. The attempt at a solution
I'm lost on this one.
2. Jan 12, 2010
### HallsofIvy
Sta... | 2017-08-20 22:06:42 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.groundai.com/project/the-spin-half-it-xxz-antiferromagnet-on-the-square-lattice-revisited-a-high-order-coupled-cluster-treatment/ | The Spin-Half XXZ Antiferromagnet on the Square Lattice Revisited: A High-Order Coupled Cluster Treatment
# The Spin-Half Xxz Antiferromagnet on the Square Lattice Revisited: A High-Order Coupled Cluster Treatment
R.F. Bishop P.H.Y. Li R. Zinke R. Darradi J. Richter D.J.J. Farnell J. Schulenburg School of Physics and... | 2020-07-05 02:08:42 | {"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://msp.org/agt/2006/6-5/p15.xhtml | Volume 6, issue 5 (2006)
Recent Issues
The Journal About the Journal Editorial Board Subscriptions Editorial Interests Editorial Procedure Submission Guidelines Submission Page Ethics Statement ISSN (electronic): 1472-2739 ISSN (print): 1472-2747 Author Index To Appear Other MSP Journals
On submanifolds in locally s... | 2020-09-18 11:12:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 5, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://physics.stackexchange.com/questions/64575/many-photons-one-quantum-field/64579 | # Many photons, one quantum field?
If a photon can be described as an excitation in a quantum field, is this the same field for all photons, or does each photon exist in its own field?
-
I believe it is the same field for all photons in the universe. Similarly there is one field for all up quarks in the universe, an... | 2015-02-27 00:52:34 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/192452/whats-the-proof-that-the-euler-totient-function-is-multiplicative | # What's the proof that the Euler totient function is multiplicative?
That is,
why is $$\varphi(AB)=\varphi(A)\varphi(B)$$, if $$A$$ and $$B$$ are two coprime positive integers?
It's not just a technical trouble—I can't see why this should be, intuitively: I bellyfeel that its multiplicativity should be an approxima... | 2022-05-17 17:25:21 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/3677964/how-do-i-find-the-maximum-of-a-function-with-a-non-zero-derivative | # How do I find the maximum of a function with a non-zero derivative?
High school student here. I'm trying to find the maximum of this function: $$f(x)=\frac{2x-1}{2-x}.$$ where $$0 \leq x \leq 1$$. The standard process would involve finding the values of $$x$$ such that $$f'(x)=0$$ (then checking that the second deri... | 2020-10-30 03:59:44 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://dunanscastle.tv/grand/72783296f0692feef85dc59ebfa0-taylor-series-discontinuous-function | # taylor series discontinuous function
I'm what you hear, huh? Our discussion aims to introduce you to the Taylor series. 1. A discontinuous Galerkin method based on a Taylor basis is presented for the solution of the compressible Euler equations on arbitrary grids. tan x x x 3 = 1 3 x 3 + O ( x 5) x 3 = 1 3 x 2 + O (... | 2022-08-18 14:02:37 | {"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://mines21.kattis.com/problems/mines21.alphabetsoup | Hide
# Alphabet Soup
Andrew is making himself a nice warm bowl of alphabet soup. However, before Andrew can eat the soup, he needs to make sure that it contains every letter of the alphabet. Can you write an algorithm that will tell him if his soup has all of the letters in it, and if not, which letters are missing?
... | 2022-07-01 19:54:47 | {"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://brilliant.org/problems/an-algebra-problem-by-aakash-mallik/ | # An algebra problem by Aakash Mallik
Algebra Level pending
If $$ax+by+cz=0$$ (where $$a,b,c$$ are constants) and given that $$x,y,z$$ are Linearly Independent of each other then find $$a+b+c$$.
×
Problem Loading...
Note Loading...
Set Loading... | 2017-03-27 08:50:20 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://clay6.com/qa/1861/find-the-area-of-the-region-enclosed-between-the-two-circles-and- | Browse Questions
# Find the area of the region enclosed between the two circles $x^2+ y^2 = 4$ and $(x – 2)^2 + y^2 = 4$.
Can you answer this question? | 2017-06-29 10:57:07 | {"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://cstheory.stackexchange.com/questions/3559/complexity-of-counting-m-cycles-in-a-graph-with-n-nodes/3567 | # Complexity of counting m-cycles in a graph with n nodes
G is a planar graph with n nodes.
What are the complexity of following problems?
1-A: Does G contain an m-cycle? (m-cycle is a simple cycle with m nodes, m< n)
2-B: complexity of counting all m-cycles in G, (Complexity of #A).
3- what is the complexity of A a... | 2020-09-29 23:57:12 | {"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... |
https://lmcs.episciences.org/4805 | ## Urabe, Natsuki and Hasuo, Ichiro - Coalgebraic Infinite Traces and Kleisli Simulations
lmcs:4731 - Logical Methods in Computer Science, September 5, 2018, Volume 14, Issue 3
Coalgebraic Infinite Traces and Kleisli Simulations
Authors: Urabe, Natsuki and Hasuo, Ichiro
Kleisli simulation is a categorical notion int... | 2018-11-14 19:30:12 | {"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://tex.stackexchange.com/questions/535769/captioning-images-within-a-table | # Captioning images within a table
I'd like to group three images and their overall caption together that span over two rows, but asymetrically - essentially like a table where the top row has two of the images and the second row has one image and the caption which are all aligned:
I can do this using brute force and... | 2021-05-11 01:00:16 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.storyofmathematics.com/glossary/even-number/ | # Even Number|Definition & Meaning
## Definition
Even numbers can be strictly divided by two, but odd numbers cannot be strictly divided by two. Even numbers can be found in the range from 0 to 255. The numbers 2, 6, 10, 20, 50, and so on are all examples of even numbers.
## What Are Even Numbers?
An integer is sai... | 2023-03-21 23:18:33 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.solutioninn.com/a-system-is-comprised-of-5-components-each-of-which | # Question
A system is comprised of 5 components, each of which is either working or failed. Consider an experiment that consists of observing the status of each component, and let the outcome of the experiment be given by the vector (x1, x2, x3, x4, x5), where xi is equal to 1 if component i is working and is equal t... | 2016-10-22 12:36:37 | {"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://proofwiki.org/wiki/Definition:Determinant/Matrix/Definition_2 | # Definition:Determinant/Matrix/Definition 2
## Definition
Let $\mathbf A = \sqbrk a_n$ be a square matrix of order $n$.
That is, let:
$\mathbf A = \begin {bmatrix} a_{1 1} & a_{1 2} & \cdots & a_{1 n} \\ a_{2 1} & a_{2 2} & \cdots & a_{2 n} \\ \vdots & \vdots & \ddots & \vdots \\ a_{n 1} & a_{n 2} & \cdots & a_{n ... | 2021-06-18 21:37:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.electro-tech-online.com/threads/4a-16bit-digital-power-supply.151255/ | # 4A 16bit? digital power supply
Status
Not open for further replies.
#### MrDEB
##### Well-Known Member
Got to looking at different bench power supplies and using an LM317 seems the easiest method but only 1 Amp unless you follow the data sheet design.
A simple pot on the adjustment pin is really all that is needed... | 2021-05-15 12:19:42 | {"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.gradesaver.com/textbooks/math/algebra/intermediate-algebra-for-college-students-7th-edition/chapter-1-section-1-5-problem-solving-and-using-formulas-exercise-set-page-67/25 | ## Intermediate Algebra for College Students (7th Edition)
Number of years after 1960 = x Need to solve for the number of years to become 0%,we have an equation as $23-0.28x=0$ or, $0.28x=23$ or, $x=82$ (approximately) Hence, we can conclude it will take approximately $1960+82=2042$ years when the 0% corporations will... | 2021-10-19 09:14:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://chemistry.stackexchange.com/questions/41811/short-cut-method-to-calculating-ph-of-polyprotic-acid | # Short Cut Method to Calculating pH of Polyprotic Acid?
I am doing the following question:
Calculate the pH of a $4.00\ \mathrm{mol\ L^{-1}}$ solution of citric acid. $\mathrm{pK_{a1}} = 3.09~~~~~ \mathrm{pK_{a2}} = 4.75~~~~~ \mathrm{pK_{a3}} = 6.40$
Usually for polyprotic acids, we can assume that the second, thir... | 2021-10-19 08:25:52 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://gitweb.gentoo.org/sites/projects/council.git/diff/decisions/summary-20090312.tex?id=c0138a4a1053a1283f3c41563da76f1991076efe | summaryrefslogtreecommitdiff log msg author committer range
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diff --git a/decis... | 2021-04-11 17:06:18 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.uni-muenster.de/FB10/Service/show_article.shtml?id=8720 | |
ggardam
### GGT Seminar: Giles Gardam (Münster): Kaplansky's conjectures
##### Thursday, 28.10.2021 15:00 im Raum SRZ 216/217
Three conjectures on group rings of torsion-free groups are commonly attributed to Kaplansky, namely the unit, zero divisor and idempotent conjectures. For example, the zero divisor conject... | 2021-12-01 07:23:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blender.stackexchange.com/questions/107921/controlling-saturation-on-scene-referred-data/107933 | # Controlling saturation on scene referred data
As troy_s mentioned in his answer about CDL node, Saturation is part of ASC CDL, but blender doesn't incorporate it in the CDL node. And
to control saturation on scene referred data a custom node group needs to be created to operate after the CDL node.
So, I searched a... | 2020-04-06 16:16:48 | {"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": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://m-phi.blogspot.com/2014/02/buchak-on-risk-and-rationality_9.html | ## Sunday, 9 February 2014
### Buchak on risk and rationality
I'm very honoured to be part of the Author Meets Critics session on Lara Buchak's new book Risk and Rationality at the Pacific APA in San Diego this April (Buchak 2014). It is a brilliantly insightful and closely argued book that I feel sure will be at th... | 2021-10-25 17:50:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://starlink.eao.hawaii.edu/docs/sun139.htx/sun139ss16.html | ### FINDOBJ
Locates and centroids image features
#### Description:
This routine processes a list of images, locating and centroiding image features (such as stars) which have groups of connected pixels above threshold values.
Connected groups of pixels are accepted as objects if they have more than a minimum number... | 2021-10-21 14:51:06 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 15, "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/ma... |
http://mathhelpforum.com/algebra/56880-length-each-stick-print.html | # length of each stick
• Nov 1st 2008, 07:26 AM
Mccoy31
length of each stick
There are 3 sticks. First stick is half of the second stick. Second stick is 6 inches more than the third stick. Total length of all sticks is 44 inches. What is the length in inches of each stick?
• Nov 1st 2008, 07:50 AM
masters
Quote:
Ori... | 2016-10-01 15:39:04 | {"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": 3, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.groundai.com/project/the-method-of-uniqueness-and-the-optical-conductivity-of-graphene-new-application-of-a-powerful-technique-for-multi-loop-calculations/ | The method of uniqueness and the optical conductivity of graphene: new application of a powerful technique for multi-loop calculations
# The method of uniqueness and the optical conductivity of graphene: new application of a powerful technique for multi-loop calculations
S. Teber and A. V. Kotikov Sorbonne Université... | 2020-07-07 05:43:17 | {"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/356878/finitely-generated-integral-domain-and-finitely-generated-k-algebra | # Finitely generated integral domain and finitely generated $k$-algebra.
Let $k$ be a field and $R$ a finitely generated domain over $k$. Then there are $y_1, \ldots, y_n$ such that $$R=k[y_1, \ldots, y_n]/P,$$ where $P$ is some prime ideal of $k[y_1, \ldots, y_n]$. My question is the following: is $R$ a finitely gene... | 2014-12-22 12:28:07 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |