url string | text string | date timestamp[s] | metadata string |
|---|---|---|---|
https://labs.tib.eu/arxiv/?author=Guilu%20Long | • ### Optimizing a Polynomial Function on a Quantum Simulator(1804.05231)
April 14, 2018 quant-ph
Gradient descent method, as one of the major methods in numerical optimization, is the key ingredient in many machine learning algorithms. As one of the most fundamental way to solve the optimization problems, it promises... | 2020-04-08T02:00:33 | {"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://mathhelpforum.com/algebra/37019-help-step-me-through-little-lost.html | # Math Help - Help Step me through? Little lost
1. ## Help Step me through? Little lost
express the result in the form a + bi.
$(1+\sqrt-3)(2-\sqrt-3)$
2. expand as you would usually (using distributive law)
this gives
2 - root minus 3 + 2(root minus 3) - (-3)
simplifies to
5 + i(root 3)
3. ..
4. Actually, fin... | 2014-11-28T16:16:24 | {"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": 0, "img_math": 0, "codecogs_latex": 5, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.akuna.shop.pl/36158.html | ## area of a trapezium
#### Program to calculate area and perimeter of Trapezium ,
Program to calculate area and perimeter of Trapezium A trapezium is a quadrilateral with at least one pair of parallel sides, other two sides may not be parallel The parallel sides are called the bases of the trapezium and the other tw... | 2022-01-25T08:26:50 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://groupprops.subwiki.org/wiki/Sub-APS_of_groups | # Sub-APS of groups
Let $(G,\Phi)$ be an APS of groups. A sub-APS $H$ of $G$ is, for every $n$, a subgroup $H_n$ of $G_n$ such that $\Phi_{m,n}(g,h) \in H_{m+n}$ whenever $g \in H_m, h \in H_n$. Thus, $H$ can be viewed as an APS of groups, in its own right. | 2020-05-24T23:31:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 9, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physics.stackexchange.com/questions/442781/why-do-bosonic-atoms-behave-like-they-do | # Why do bosonic atoms behave like they do?
Why do bosonic particles behave the way they do? Why doesn't the Pauli exclusion principle affect the electrons, protons, and neutrons of the atoms at temperatures close to absolute zero? How does spin factor in?
How can an atom composed of fermions (electrons, protons, and... | 2019-04-21T08:46:20 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://whittiercomputerservices.com/dzb78mx/page.php?tag=0cb0b9-6-2%2F3-as-a-fraction-in-simplest-form | Free Online Scientific Notation Calculator. 5/6 to 2/3 as a fraction. 4 9 7 12 in its simplest form is 3.5 6. 2 / 3 is already in the simplest form. 35 / 6 is already in the simplest form. Use 2 as the numerator and … Example: For the fraction 33/99 the number 33 is the numerator and 99 is the denominator. Use the deci... | 2021-10-24T22:04:28 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.mathdoubts.com/cos-difference-to-product-identity-proof/ | # Proof of Difference to Product identity of Cosine functions
The difference to product identity of cosine functions is expressed popularly in the following three forms in trigonometry.
$(1). \,\,\,$ $\cos{\alpha}-\cos{\beta}$ $\,=\,$ $-2\sin{\Bigg(\dfrac{\alpha+\beta}{2}\Bigg)}\sin{\Bigg(\dfrac{\alpha-\beta}{2}\Bigg... | 2020-07-11T01:18:43 | {"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": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/where-do-ctcs-come-from-how-do-i-interpret-these-tensors.811708/ | # Where do CTC's come from/ How do I interpret these tensors?
1. May 1, 2015
### space-time
I recently derived the Einstein tensor and the stress energy momentum tensor for the Godel solution to the Einstein field equations. Now as usual I will give you the page where I got my line element from so you can have a ref... | 2017-08-22T13:56:52 | {"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... |
http://www.albertgural.com/math/puzzles/prisoners-and-urns/ | # Prisoners and Urns
Here’s another interesting problem I received from one of my friends:
A Prison Warden is facing an overcrowding problem in his prison. Specifically, there are $N$ prisoners and he wants to play a game with them to reduce the overcrowding problem.
The game works as follows: the Warden will set up... | 2022-05-18T23:11:14 | {"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://projecteuclid.org/euclid.dmj/1477321009 | ## Duke Mathematical Journal
### Proof of linear instability of the Reissner–Nordström Cauchy horizon under scalar perturbations
#### Abstract
It has long been suggested that solutions to the linear scalar wave equation
$$\Box_{g}\phi=0$$ on a fixed subextremal Reissner–Nordström spacetime with nonvanishing charge ... | 2019-11-21T11:51:16 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 2, "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://physics.stackexchange.com/questions/155371/could-a-really-tall-tube-suck-garbage-in-to-space | # Could a really tall tube suck garbage in to space?
When I was around 10 years old, I had this idea that was supposed to solve our waste problems; I imagined having tubes miles high that would stretch in to space. Every tube would have a door at the bottom that would be initially closed, and all of the atmosphere ins... | 2022-05-26T23:46:40 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.transtutors.com/questions/orange-juice-and-apple-juice-are-known-to-be-perfect-substitutes--81215.htm | +1.617.933.5480
# Q: Orange juice and apple juice are known to be perfect substitutes............
a. Orange juice and apple juice are known to be perfect substitutes. Draw the appropriate price consumption (for a variable price of orange juice) and income-consumption curves. b. Left shoes and rights shoes are perfect... | 2014-12-22T09:59:35 | {"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://liorpachter.wordpress.com/category/education/ | You are currently browsing the category archive for the ‘education’ category.
My Caltech calculus professor, Tom Apostol, passed away yesterday May 8th 2016. When I arrived in his Math 1b class in the Fall of 1990 I thought, like most of my classmates, that I already knew calculus. I may have known it but I didn’t und... | 2017-12-17T08:16:59 | {"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": 1, "img_math": 217, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/m... |
http://www.math.princeton.edu/events/seminars/algebraic-geometry-seminar/leaves-moduli-spaces-characteristic-p | # Leaves in moduli spaces in characteristic p
Tuesday, October 21, 2008 -
4:30pm to 6:30pm
We try to understand the geometry of the moduli space of polarized abelian varieties in characteristic p. E.g. the phenomenon that Hecke orbits blow up and down in a rather unpredictable way. Choose a point $x$, corresponding to... | 2017-11-17T17:20:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://tex.stackexchange.com/questions/74880/algorithmicx-package-comments-on-a-single-line | # algorithmicx package comments on a single line
Is it possible in algorithmicx package to have comments not aligned to the right side?
For example I have code like this -
\begin{algorithm}[!ht]
\caption{My Algo.}
\label{myalgo}
\begin{algorithmic}
\State $\epsilon$ = 1.0;
\Comment{Explore Latency Dimension}
\Whil... | 2014-11-26T22:02:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dsp.stackexchange.com/questions/73813/transfer-function-estimation-from-frequency-response | # Transfer function estimation from frequency response
Let's assume that we know that we are dealing with a SISO second order system for which we have the frequency response (magnitude and phase for a known frequency range ω). What methods would people use to fit the frequency response to a transfer function (i.e. tra... | 2021-06-15T19:39:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.stackexchange.com/questions/2403702/is-any-dual-metrizable-locally-convex-space-a-frechet-space | # Is any dual metrizable locally convex space a Frechet space?
The title basically says all of it.
If a normed space $F$ is a dual of a normed space $E$, then $F$ is a Banach space. I wonder if the same holds for Frechet spaces.
The strong dual $F$ of a locally convex space $E$ is complete, once $E$ is bornological,... | 2019-09-21T05:17:24 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mathoverflow.net/questions/315087/determinant-of-a-block-matrix-with-many-1s | # Determinant of a block matrix with many $-1$'s
For an array $$(n_1,...,n_k)$$ of non-negative integers and non-zero reals $$a_1,...,a_k$$, define a block matrix $$M$$ of size $$n=n_1+\cdots+n_k$$ as follows: The main diagonal has blocks of sizes $$n_i$$ and shapes $$M_i=J_{n_i}+a_i I_{n_i}=\begin{pmatrix} a_i+1&1&\c... | 2021-01-24T13:19:05 | {"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://community.wolfram.com/groups/-/m/t/1896178 | # Epidemiological Models for Influenza and COVID-19
Posted 3 years ago
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Thanks, your work has helped me to understand this better. Instead of relatively closed compartments, have you done any modeling of spread of disease through contac... | 2023-02-04T19:18:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.janheiland.de/22-quadmf-opi/ | Eccomas 2022
# Nonlinear Model Order Reduction Schemes
In most MOR schemes, the state of $x(t) \in \mathbb R^{n}$ of a dynamical system $\begin{equation*} \dot x(t) = f(x(t)) \end{equation*}$ is encoded as $\begin{equation*} q(t) = W^Tx(t) \end{equation*}$ and decoded via $\begin{equation*} \tilde x(t) = Vq(t) \end{e... | 2022-12-04T01:07:14 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.sagemath.org/doc/reference/combinat/sage/combinat/finite_state_machine.html | # Finite State Machines, Automata, Transducers¶
This module adds support for finite state machines, automata and transducers. See class FiniteStateMachine and the examples below for details creating one.
## Examples¶
### A simple finite state machine¶
We can easily create a finite state machine by
sage: fsm = Fini... | 2014-07-31T09:28:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://imathworks.com/math/math-lower-bound-in-algorithmic-puzzle/ | # [Math] Lower bound in algorithmic puzzle
combinatoricslogicpuzzle
Puzzle: there are $n$ computers most of which are good; the others may be bad ("most" in the strict sense: there are strictly more good computers than bad ones). You may ask any computer $A$ about the good/bad status of another computer $B$. if $A$ i... | 2022-09-28T19:16:17 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.physicsforums.com/threads/analyzing-the-graphs-of-greatest-integer-functions.949820/ | # Analyzing the graphs of Greatest Integer Functions
Gold Member
## Homework Statement
Consider $u\left(x\right)=2\left[\frac{-x}{4}\right]$
(a) Find the length of the individual line segments of the function,
(b) Find the positive vertical separation between line segments.
## Homework Equations
The output of Grea... | 2020-04-04T16:34:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.ias.ac.in/listing/bibliography/jess/P._Mahesh | • P Mahesh
Articles written in Journal of Earth System Science
• The 2007 Bengkulu earthquake, its rupture model and implications for seismic hazard
The 12 September 2007 great Bengkulu earthquake ($M_w$ 8.4) occurred on the west coast of Sumatra about 130 km SW of Bengkulu. The earthquake was followed by two strong... | 2022-05-19T15:04:55 | {"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... |
http://www.inderscience.com/info/ingeneral/forthcoming.php?jcode=ijahuc | # Forthcoming articles
International Journal of Ad Hoc and Ubiquitous Computing
These articles have been peer-reviewed and accepted for publication in IJAHUC, but are pending final changes, are not yet published and may not appear here in their final order of publication until they are assigned to issues. Therefore, ... | 2018-05-25T12:37:00 | {"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://trenton3983.github.io/files/projects/2019-07-10_statistical_thinking_1/2019-07-10_statistical_thinking_1.html | ## Statistical Thinking in Python (Part 1)¶
Course Description
After all of the hard work of acquiring data and getting them into a form you can work with, you ultimately want to make clear, succinct conclusions from them. This crucial last step of a data analysis pipeline hinges on the principles of statistical infe... | 2021-10-20T00:45:43 | {"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": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www.chegg.com/homework-help/questions-and-answers/resistors-values-5-8-14-ohms-connected-series-circuit-85-v-battery-rate-energy-delivered-1-q937854 | ## Rate of energy
Three resistors with values of 5, 8, and 14 ohms are connected in series in a circuit with a 8.5 V battery. At what rate is energy delivered to the 14 ohm resistor?
I calculated current, I=.31 A, and Equivalent resistance, R = 27 Ohms
Next, I used P=I2R to calculate rate of energy, but it's not righ... | 2013-05-20T05:47:48 | {"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.quizover.com/course/section/fraction-part-function-fpf-by-openstax | # 5.2 Periodic functions (Page 2/5)
Page 2 / 5
## Basic periodic functions
Not many of the functions that we encounter are periodic. There are few functions, which are periodic by their very definition. We are, so far, familiar with following periodic functions in this course :
• Constant function, (c)
• Trigonom... | 2017-06-23T05:15:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 19, "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... |
https://www.cs.mcgill.ca/~hatami/ | ## Hamed Hatami
I'm an associate professor at the School of computer science and an associate member at the department of Mathematics and Statistics at McGill University.
I received my PhD from the department of Computer Science, University of Toronto under the supervision of Professors Michael Molloy and Balazs Szeg... | 2019-04-19T22:35:33 | {"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... |
https://www.saxtriplets.com/info/1115/18401.htm | • |
• |
• |
• English
Extreme Continuous Treatment Effects: Measures, Estimation and Inference
This paper concerns estimation and inference for treatment effects in deep tails of the counterfactual distribution of unobservable potential outcomes corresponding to a continuously valued treatment. We consider t... | 2022-10-07T23:14:58 | {"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://psychology.stackexchange.com/questions/1722/how-to-measure-group-differences-incorporating-reaction-time-accuracy-trade-of | # How to measure group differences incorporating reaction time / accuracy trade-off?
In a psychological experiment I am measuring subjects' reaction time as well as their error rate. Now I would like to compare two groups (males & females). There might be a bias in the sense that subjects who respond within a small re... | 2022-10-03T04:03:45 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codereview.stackexchange.com/questions/211673/multiplication-of-3%C3%973-and-n%C3%97n-square-matrices | # Multiplication of 3×3 and N×N square matrices
I recently wrote a matrix module in C++.
During the development process I quoted some source code and found a problem.
For example, matrix multiplication:
This way is suitable for all N×N matrices：
void multiplyMatrix(const float32* a, const float32* b, float32* dst,... | 2019-10-22T10:07:53 | {"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://jehosebyluf.fdn2018.com/strong-weak-and-electromagnetic-interactions-in-nuclei-atoms-and-astrophysics-book-2295gw.php | Last edited by Fenrigrel
Tuesday, August 4, 2020 | History
4 edition of Strong, Weak, and Electromagnetic Interactions in Nuclei, Atoms, and Astrophysics found in the catalog.
Strong, Weak, and Electromagnetic Interactions in Nuclei, Atoms, and Astrophysics
# Strong, Weak, and Electromagnetic Interactions in Nuclei,... | 2021-03-04T12:00:38 | {"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://geoopt.readthedocs.io/en/latest/optimizers.html | # Optimizers¶
class geoopt.optim.RiemannianAdam(*args, stabilize=None, **kwargs)[source]
Riemannian Adam with the same API as torch.optim.Adam.
Parameters: Other Parameters: params (iterable) – iterable of parameters to optimize or dicts defining parameter groups lr (float (optional)) – learning rate (default: 1e-3)... | 2022-01-28T05:06:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.gradesaver.com/textbooks/math/geometry/elementary-geometry-for-college-students-5th-edition/chapter-10-section-10-1-the-rectangular-coordinate-system-exercises-page-457/43 | # Chapter 10 - Section 10.1 - The Rectangular Coordinate System - Exercises - Page 457: 43
The points are: $(5,0); (-5,0); (0,-4); (0,4)$
#### Work Step by Step
We solve for y: $2\sqrt{9+y^2} = 10 \\ \sqrt{9+y^2} = 5 \\ y = \pm4$ We solve for the x values of the y-intercepts as well: $10 = \sqrt{(3+x)^2} + \sqrt{(3-... | 2019-07-18T19:13:14 | {"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://www.dcode.fr/trifid-delastelle-cipher | Search for a tool
Delastelle Trifid Cipher
Tool to decrypt / encrypt with Delastelle's Trifide number using 3 grids to convert each character into a triplet (grid, line, column) before transposing the grid to find an encrypted character.
Results
Delastelle Trifid Cipher -
Tag(s) : Poly-Alphabetic Cipher
Share
dCod... | 2020-01-20T21:03:42 | {"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://zbmath.org/authors/?q=ai%3Ahansen.frank-peter | ## Hansen, Frank-Peter
Compute Distance To:
Author ID: hansen.frank-peter Published as: Hansen, Frank; Hansen, Frank-Peter; Hansen, F. more...less External Links: MGP · ORCID
Documents Indexed: 63 Publications since 1977, including 3 Books Reviewing Activity: 9 Reviews Co-Authors: 19 Co-Authors with 20 Joint Publica... | 2022-08-09T10:28:36 | {"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://math.stackexchange.com/questions/413308/problems-using-euler-maclaurin-for-sum-e-2-pi-z-a2 | # Problems using Euler-Maclaurin for $\sum e^{-2 \pi z a^2}$
I'm trying to evaluate $\sum_{a=-\infty}^{\infty} e^{-2 \pi z a^2}$ using Euler-Maclaurin, but I get $\frac{1}{\sqrt{2z}}$. The only alternative I have is to calculate the remainder term directly for a small level of approximation, but I don't want to do thi... | 2022-07-02T22:50:52 | {"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://socratic.org/questions/59bc1564b72cff58f8477564 | # How many atoms in a mass of ONE MOLE of "magnesium nitrate"?
You have the formula $M g {\left(N {O}_{3}\right)}_{2}$....
And so there are $1 \times M g + 2 \times N + 6 \times O \cdot \text{atoms}$.......
...which is $148.30 \cdot g \cdot m o {l}^{-} 1$. And thus in $\text{Avogadro's number of magnesium nitrate form... | 2020-01-21T02:15:12 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 7, "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://groupprops.subwiki.org/wiki/Mathieu_group:M12 | # Mathieu group:M12
## Definition
This group is defined as the Mathieu group of degree $12$. It is one of the five simple Mathieu groups. It is given by the following permutation representation, as a subgroup of symmetric group:S12 as follows. Consider the following set of size 12: the projective line over field:F11.... | 2021-06-23T11:59:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 15, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://datascience.stackexchange.com/questions/67344/is-there-a-gradient-descent-based-optimization-algorithm-that-works-with-non-lin | # Is there a gradient descent-based optimization algorithm that works with non-linear constraints?
I have a function to optimize with ca. 200 parameters + one constraint (sum of squares of the parameters must be equal one)
This problem can be solved using Lagrange Multipliers and my intuition tells me, that methods t... | 2021-10-22T22:39:52 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://www.gradesaver.com/textbooks/math/algebra/algebra-1-common-core-15th-edition/chapter-2-solving-equations-2-10-change-expressed-as-a-percent-practice-and-problem-solving-exercises-page-149/24 | # Chapter 2 - Solving Equations - 2-10 Change Expressed as a Percent - Practice and Problem-Solving Exercises - Page 149: 24
#### Work Step by Step
The formula for area is l*w=A The given measurement is to the nearest 0.5 meters. That means that the greatest possible error is 0.25 meters $A=(18.5)(7.5)$ $A=138.75$ $A... | 2021-04-18T09:02:45 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://blogs.ams.org/mathgradblog/category/math-education/ | # Category Archives: Math Education
## Math Students Hunt For Errors in False Proofs!
Communicating mathematics is a crucial part of a developing mathematician’s career. Really, any mathematician’s career. In the classroom, with peers, and at conferences, math students organize their learning and research in order to... | 2020-07-14T04:56:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://physicshelpforum.com/threads/video-game-bow-and-arrow-mechanics.13658/ | # Video Game Bow and Arrow Mechanics
#### Wretch11
I'm trying to implement bow and arrow mechanics in a game. Considering that I know two points on a grid, a launch angle, a velocity and the gravitational constant, how would I go about calculating an arrow's trajectory.
Additionally, how would I go about calculating... | 2020-01-24T07:38:30 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 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/67009/a-question-about-finite-dimensional-representation-of-a-hopf-algebra | # a question about finite dimensional representation of a Hopf algebra
Let $H$ be a Hopf algebra over a field $k$ and $V$ a finite dimensional left $H$-module. Then $End_{k}(V)$ is a right $H$-module via $(f\cdot h)(v)=S(h_{1})f(h_{2}\cdot v)$.
We set $Ann(End_{k}(V))$={$h\in H: f\cdot h=0, \forall f\in End_{k}(V)$} ... | 2014-12-21T04:10:14 | {"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://cs.stackexchange.com/questions/46953/how-can-i-infer-inputs-to-a-function-given-an-output | How can I infer inputs to a function, given an output?
Is there a way to generate a set of inputs, for a given output of a function? This may be a common thing in lisp/haskell world, but I'm not aware of it. Is this what mini-kanren does?
I understand that there may not be a general solution to this problem, since th... | 2020-01-29T19:13:53 | {"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://socratic.org/questions/how-do-you-write-2-5-million-in-scientific-notation#380265 | How do you write 2.5 million in scientific notation?
1 Answer
Feb 20, 2017
2.5 million = 2,500,000. To write this in scientific notation we must move the decimal place $\textcolor{red}{6}$ places to the left therefore the exponent for the 10s terms will be positive:
$2 , 500 , 000 = 2.5 \times {10}^{6}$ | 2021-10-25T08:04:05 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 2, "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/s41467-021-27575-z?error=cookies_not_supported&code=3a0b3126-81da-42af-80bf-900740d49f5e | ## Introduction
Developing memory devices based on novel operation principles, innovative structures, and new materials is a fundamental and inevitable solution to acquire faster and denser nonvolatile memory (NVM) to meet the requirements of big data, cloud computing, artificial intelligence, and new industries in th... | 2023-03-26T13:28:31 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.corsbook.com/lesson/exponential-functions/ | # Exponential functions
#### By Mark Ciotola
First published on February 27, 2019
## Introduction
### Functions
Functions relate at least one variable to at least one other number or variable. $$x$$ is a variable. Its value could be anything. Yet, consider the equation:
$$x = 1$$
Here, x is constrained to equal ... | 2022-07-06T15:33:56 | {"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://scicomp.stackexchange.com/questions/10626/implicit-finite-difference-scheme-for-a-pde-with-only-one-boundary | # Implicit Finite difference scheme for a PDE with only one boundary
I am looking at a few reaction-diffusion equations of the form
$\frac{dP}{dt} = D\left(\frac{d^2P}{dr^2} + \frac{2}{r}\frac{dP}{dr}\right) - a(P)$
I know the initial conditions and the boundary value at one end. I also know the function steadily fa... | 2020-01-18T18:21:36 | {"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... |
http://gate-exam.in/CS/Syllabus/Computer-Science-Information-Technology/Computer-Networks/Routers-Routing-Algorithms-Distance-Vector-Link-State | # GATE Questions & Answers of Routers and Routing Algorithms (Distance Vector, Link State)
## What is the Weightage of Routers and Routing Algorithms (Distance Vector, Link State) in GATE Exam?
Total 7 Questions have been asked from Routers and Routing Algorithms (Distance Vector, Link State) topic of Computer Networ... | 2020-06-03T13:53:00 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 2, "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://braindump.jethro.dev/posts/optimal_control/ | # Optimal Control and Planning
How can we make decisions if we know the dynamics of the environment?
## Stochastic optimization
Stochastic optimization for open-loop planning:
We wish to choose $$a_1, \dots a_T = \mathrm{argmax}_{a_1, \dots a_T} J(a_1, \dots, a_T)$$ for some objective $$J$$.
### Guess and Check
A... | 2023-03-26T18:50:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://ucsdml.github.io/jekyll/update/2020/07/20/adversarial-pruning.html | In a previous post, we discussed the relationship between accuracy and robustness for separated data. A classifier trained on $r$-separated data can be both accurate and robust with radius $r.$ What if the data are not $r$-separated? In our recent paper, we look at how to deal with this case.
Many datasets with natura... | 2020-11-29T02:22:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://math.eretrandre.org/tetrationforum/printthread.php?tid=1164 | Hyper-volume by integration - Printable Version +- Tetration Forum (https://math.eretrandre.org/tetrationforum) +-- Forum: Tetration and Related Topics (https://math.eretrandre.org/tetrationforum/forumdisplay.php?fid=1) +--- Forum: Mathematical and General Discussion (https://math.eretrandre.org/tetrationforum/forumdis... | 2020-01-25T17:31:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 1, "/images/mat... |
https://mathematica.stackexchange.com/questions/87592/implicit-derivatives-in-one-line-how-do-i-do-it?noredirect=1 | # Implicit derivatives in one line. How do I do it?
I have this little script to derive implicitly
$PrePrint = # /. {D[y_, x_, NonConstants -> {y_}] :> y'[x]} &; Example: D[x == y^3 + x y, x, NonConstants -> y] 1 == y + x y'[x] + 3 y^2*y'[x] and then, to obtain the expression for y'[x], I use Solve[1 == y + x y'[x]... | 2020-02-24T06:58:14 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://th.nao.ac.jp/MEMBER/tomisaka/Lecture_Notes/StarFormation/5/node131.html | # Random Velocity
Considering gas in Maxwellian velocity distribution, the distribution function for the velocity is as follows:
(E.1)
This gives the one-dimensional random velocity as
(E.2)
If we observe emissions from such a gas, the emission line is broaden due to the Doppler shift. Using equation (E.2), the H... | 2018-01-19T21:06:39 | {"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/731984/an-inequality-about-entropy | Suppose we have random variable $X=\{x_1,\cdots,x_n\}$ with probability mass function $p$.
The entropy is defined by
$$H(X)=\sum_{i=1}^np(x_i)\log_b(p(x_i)^{-1})$$
where $b$ is any integer $\geq 2$.
Now suppose there is a $k$-partition $X=\bigcup_{j=1}^kX_j$, do we have the following inequality?
$$\frac{1}{n}\sum_... | 2015-07-28T22:05:37 | {"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://www.aimsciences.org/article/doi/10.3934/mbe.2018017 | # American Institute of Mathematical Sciences
April 2018, 15(2): 393-406. doi: 10.3934/mbe.2018017
## Effect of rotational grazing on plant and animal production
1 Jamestown High School, Williamsburg, VA 23185, USA, 2 Department of Mathematics, College of William and Mary, Williamsburg, VA 23187-8795, USA
* Corre... | 2020-05-30T13:04:32 | {"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://www.semanticscholar.org/paper/Maxwell's-demon-based-on-a-single-qubit-Pekola-Golubev/26c72b9631976aa2364e7afa5271d585f654e686 | # Maxwell's demon based on a single qubit
@article{Pekola2016MaxwellsDB,
title={Maxwell's demon based on a single qubit},
author={Jukka P. Pekola and Dmitry S. Golubev and Dmitri V. Averin},
journal={Physical Review B},
year={2016},
volume={93},
pages={024501}
}
• Published 16 August 2015
• Physics
• Physical Review B... | 2022-01-28T21:39:18 | {"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://jsthcitpizifly.com/2020/06/15/LeetCode-Solution-104/ | LeetCode Solution: 104. Maximum Depth of Binary Tree
## 104. Maximum Depth of Binary Tree
Given a binary tree, find its maximum depth.
The maximum depth is the number of nodes along the longest path from the root node down to the farthest leaf node.
Note: A leaf is a node with no children.
Example:
Given binary t... | 2021-03-03T21:09:09 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://mathhelpforum.com/calculus/70982-numerical-analysis-newton-s-method-problem.html | # Math Help - Numerical Analysis: Newton's Method Problem
1. ## Numerical Analysis: Newton's Method Problem
Use Newtons Method to find the solution accurate to within 10^-5 of the following problem.
x^2-2xe^(-x)+e^(-2x)=0
How do I know when to stop and how do I find P0 and P1?
2. Originally Posted by wvlilgurl
Use... | 2014-07-22T15:49:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 4, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tel.archives-ouvertes.fr/tel-00570002 | Dynamics and entropies of Hilbert metrics
Abstract : We study the geodesic flow of a Hilbert geometry defined by a strictly convex open set with $C^1$ boundary. We get interested in its local behaviour around one specific orbit as well as its global properties on a quotient manifold. We explain why this flow has hyper... | 2015-05-26T16:23:57 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.zbmath.org/?q=an%3A0617.46077 | # zbMATH — the first resource for mathematics
On the K functional between $$L^ 1$$ and $$L^ 2$$ and some other K functionals. (English) Zbl 0617.46077
An explicit formula for the K-functional between $$L^ 1$$ and $$L^ 2$$ is given. It was suggested by and contains as a special case the Valiron- Landau lemma in functio... | 2021-03-04T06:26:55 | {"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": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=ALDS1_10_C | Time Limit : sec, Memory Limit : KB
# Longest Common Subsequence
For given two sequences $X$ and $Y$, a sequence $Z$ is a common subsequence of $X$ and $Y$ if $Z$ is a subsequence of both $X$ and $Y$. For example, if $X = \{a,b,c,b,d,a,b\}$ and $Y = \{b,d,c,a,b,a\}$, the sequence $\{b,c,a\}$ is a common subsequence o... | 2021-10-26T18:21:25 | {"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://stats.stackexchange.com/questions/533517/what-is-the-relation-between-linear-classifier-and-linear-decission-boundary-or | # What is the relation between Linear Classifier and Linear Decission Boundary (or Non Linear Decision Boundary)?
As we know (Wikipedia Definition): Linear Classifier makes a classification decision based on the linear combination of the feature vectors.
Mathematically : $$y = f(\sum w_i x_i)$$
So , $$f$$ is our linea... | 2022-08-13T06:59:36 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://kerodon.net/tag/019C | # Kerodon
$\Newextarrow{\xRightarrow}{5,5}{0x21D2}$
### 4.4.2 Isomorphisms and Lifting Properties
Recall that a morphism of simplicial sets $X \rightarrow S$ is a Kan fibration if and only if it is both a left fibration and a right fibration (Example 4.2.1.5). In the special case $S = \Delta ^0$, either one of these... | 2020-05-30T02:47:15 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://socratic.org/questions/how-do-you-find-the-general-solution-to-dy-dx-2y-1#294575 | # How do you find the general solution to dy/dx=2y-1?
Aug 1, 2016
$y = C {e}^{2 x} + \frac{1}{2}$
#### Explanation:
$\frac{\mathrm{dy}}{\mathrm{dx}} = 2 y - 1$
separating the variables
$\frac{1}{2 y - 1} \cdot \frac{\mathrm{dy}}{\mathrm{dx}} = 1$
integrating
$\int \setminus \frac{1}{2 y - 1} \frac{\mathrm{dy}}{\m... | 2022-01-21T06:37:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 10, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://pseudomonad.blogspot.com/2010/11/pt-symmetric.html | ## Friday, November 26, 2010
### PT Symmetric
If you don't mind a rather unique sense of humour, check out the nice new seminar by Carl Bender on PT symmetric quantum mechanics, with non Hermitian Hamiltonians such as $H = p^2 + i x^3$.
These Hamiltonians have many real eigenvalues. In one of Bender's plots (below) ... | 2017-12-17T00:35:05 | {"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://pbn.nauka.gov.pl/pbn-report-web/pages/publication/id/5ab108ebd5defde9ca77942c | Thermodynamic analysis of power generation cycles with high-temperature gas-cooled nuclear reactor and additional coolant heating up to $1600 ^{\circ}$C
PBN-AR
Instytucja
Wydział Energetyki i Paliw (Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie)
##### Informacje podstawowe
Główny język publikacji
EN
Cza... | 2019-12-13T10:06:14 | {"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://www.shaalaa.com/question-bank-solutions/solve-the-following-equation-a-5-6-a-1-9-a-3-4-simple-linear-equations-in-one-variable_109850 | # Solve the Following Equation: ("A" + 5)/6 - ("A" + 1)/9 = ("A" + 3)/4 - Mathematics
Sum
Solve the following equation:
("a" + 5)/6 - ("a" + 1)/9 = ("a" + 3)/4
#### Solution
Since, L.C.M. of denominators 6,9 and 4 = 36
∴ ("a" + 5)/6 xx 36 - ("a" + 1)/9 xx 36 = ("a" + 3)/4 xx 36
...(Multiplying each term by 36)
⇒... | 2021-05-13T00:15:17 | {"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://qubit.guide/11.3-fidelity.html | ## 11.3 Fidelity
Sometimes, when quantifying closeness of states, the inner product is a more convenient tool than the distance/norm. Analogous to how we define the distance between states |u\rangle and |v\rangle as d(u,v)=\|u-v\|, we define the fidelity between them as F(u,v)\coloneqq |\langle u|v\rangle|^2. This is ... | 2022-12-01T23:54:14 | {"extraction_info": {"found_math": false, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://math.stackexchange.com/questions/2668535/how-to-find-the-rank-of-a-sudoku-without-row-reduction | # How to find the rank of a sudoku without row reduction
Furthermore, is a sudoku always of full rank? When is it full rank and when is it not? I realized these questions are quite out there and there may not be any meaningful answer to this.
• It is definitely possible for a $4\times4$ "sudoku" to either have full r... | 2019-07-24T02:09:05 | {"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://socratic.org/questions/how-do-you-solve-x-2-1-5-y-x-y-y-4-5-x-5-3 | # How do you solve [(x^2+1, 5-y), (x+y,y-4)]=[(5,x), (5,3)]?
Jan 18, 2017
$\left(x , y\right) = \left(- 2 , 7\right)$
#### Explanation:
$\left[\left({x}^{2} + 1 , \textcolor{w h i t e}{\text{x"),5-y),(x+y,,y-4)]=[(5,color(white)("x}} , x\right) , \left(5 , , 3\right)\right]$
$\Rightarrow$
[1]$\textcolor{w h i t e}... | 2020-01-24T10:37:50 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 18, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
http://mymathforum.com/differential-equations/341590-how-obtain-rlc-circuit-differential.html | My Math Forum How to obtain an RLC circuit from this differential?
Differential Equations Ordinary and Partial Differential Equations Math Forum
August 28th, 2017, 05:30 AM #1 Newbie Joined: Aug 2017 From: South Africa Posts: 3 Thanks: 0 How to obtain an RLC circuit from this differential? (D^2 + 4D + 13)x(t) = (... | 2017-09-21T12:33:10 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://www.jobilize.com/physics-ap/course/26-1-physics-of-the-eye-vision-and-optical-instruments-by-openstax?qcr=www.quizover.com&page=2 | 26.1 Physics of the eye (Page 3/5)
Page 3 / 5
The eye can detect an impressive amount of detail, considering how small the image is on the retina. To get some idea of how small the image can be, consider the following example.
Size of image on retina
What is the size of the image on the retina of a $1\text{.}\tex... | 2020-09-21T10:23:52 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 32, "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://socratic.org/questions/how-do-you-convert-25-000-mu-m-m | # How do you convert 25,000 mum = m?
Mar 18, 2018
See a solution process below:
#### Explanation:
The conversion factor for micro meters to meters is:
$1 \mu \text{m" = 0.000001"m}$
To find how many meters in $25 , 000 \mu \text{m}$ we multiply each side of the conversion equation by $\textcolor{red}{25 , 000}$:
... | 2022-01-18T00:48:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 5, "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.citeulike.org/user/NitinCR | Tags
# NitinCR's library 5396 articles
## ✔ Supersymmetry Breaking in Anti-de Sitter spacetime
[CiTO]
(29 Apr 2013)
posted to no-tag by NitinCR on 2013-04-30 09:09:32
### Abstract
We study the questions of how supersymmetry is spontaneously broken in Anti de-Sitter spacetime. We verify that the would-be R-symmetry... | 2013-05-24T04:40:29 | {"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": 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/serials/?q=se%3A90 | # zbMATH — the first resource for mathematics
## IEEE Transactions on Information Theory
### A Journal devoted to the Theoretical and Experimental Aspects of Information Transmission, Processing and Utilization
Short Title: IEEE Trans. Inf. Theory Publisher: Institute of Electrical and Electronics Engineers (IEEE),... | 2021-09-26T14:53:58 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://dmg.tuwien.ac.at/sanmauro/ | ## Contacts
Institute of Discrete Mathematics and Geometry
Vienna University of Technology
Wiedner Hauptstrasse 8-10/104
1040 Vienna, Austria
Office: DA05A05 (green building)
luca.san.mauro(at)tuwien.ac.at
ResearchGate
# Luca San Mauro
I am a postdoctoral fellow at the Institute for Discrete Mathematics and Geometr... | 2020-07-05T06:45:01 | {"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": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://puzzling.stackexchange.com/questions/25738/malcolm-gladwells-outliers-progressive-matrices-puzzle | # Malcolm Gladwell's Outliers - Progressive Matrices Puzzle
In Outliers, Malcolm Gladwell presents the following puzzle:
♦♣♣ | ♥♥♣ | ♦♥♥
♦♦♣ | ♣♥♦ | ♦♣♣
♥♥♥ | ♦♦♣ | ♣♥♦
-----------------
♥♣♦ | ♥♣♦ | ♥♣♦
♥♣♥ | ♥♦♣ | ♣♥♥
♦♦♣ | ♣♥♦ | ♦♣♦
-----------------
♦♥♦ | ♦♣♥ |
♣♥♣ | ♦♥♦ | ?
♥♣♦ | ♥♣♣ |
In the first edition (2... | 2019-10-23T09:01:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://codereview.stackexchange.com/questions/185024/regex-for-a-string-with-at-least-a-letter-and-no-repeating-dash | # Regex for a string with at least a letter and no repeating dash
I had a problem a few days back and had to find a regex that matches a string that:
• Contains only letters in the alphabet [a-z0-9-] so lowercase latin letters, numbers 0 to 9, and the dash character
• Must contains at least a letter [a-z]
• Must not ... | 2019-07-18T00:14:44 | {"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.cheenta.com/trilinear-coordinates-and-locus/ | Select Page
# Understand the problem
Let $ABC$ be an equilateral triangle and $P$ in its interior. The distances from $P$ to the triangle’s sides are denoted by $a^2, b^2,c^2$respectively, where $a,b,c>0$. Find the locus of the points $P$ for which $a,b,c$ can be the sides of a non-degenerate triangle.
##### Source ... | 2020-09-20T04:07:11 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 62, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/ma... |
https://brilliant.org/problems/chocolate-breaker/ | Chocolate Breaker
You have many chocolate bars of unit length and start breaking each of them into 3 pieces by randomly choosing two points on the bar. What are the average lengths of the shortest, medium, and longest pieces?
If the product of these averages can be expressed as $$\frac pq$$, where $$p$$ and $$q$$ are... | 2018-06-19T04:53:46 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://tex.stackexchange.com/questions/630368/is-there-a-way-to-automate-a-switch-into-text-mode-after-a | # Is there a way to automate a switch into text mode after a _
I am a physics student and we have been told that indices that abbreviate some descriptive word or indices that are just to distinguish between say different objects like the mass of two objects A and B shouldn't be in italics in an equation. An example fo... | 2022-08-18T10:24:04 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://learncheme.com/quiz-yourself/interactive-self-study-modules/isothermal-batch-reactors/isothermal-batch-reactors-simulation/ | #### Isothermal Batch Reactors: Interactive Simulations
The first simulation will work on your browser. The second simulation was prepared using Mathematica. Download the free CDF player, and then download the simulation CDF file (link given below or click on figure to download). Try to predict the behavior when a par... | 2023-03-22T02:54:39 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 0, "mathjax_display_tex": 1, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://stats.stackexchange.com/questions/469646/additivity-of-sample-rather-than-population-variances | # Additivity of sample (rather than population) variances
I'm trying to use the fact that variances are additive to derive the variance of an unknown random variable.
Say that A and B are both independent normally distributed random variables. A third variable C is the sum of A and B (C = A + B). Since A and B are in... | 2020-08-06T07:30:26 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://wiki.socr.umich.edu/index.php?title=SOCR_EduMaterials_Activities_ApplicationsActivities_BinomialOptionPricing&oldid=7945 | # SOCR EduMaterials Activities ApplicationsActivities BinomialOptionPricing
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
# = Binomial Option Pricing Model
Define:
$$S_0$$ Stock price at $$t=0$$
$$S_1$$ Stock price at $$t=1[itex] <br> [itex]E$$ Exercise price of the call option
$$u$$ $$... | 2022-08-14T06:09:45 | {"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": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://hal.archives-ouvertes.fr/hal-02002377v2 | Skip to Main content Skip to Navigation
# Finding a Bounded-Degree Expander Inside a Dense One
3 COATI - Combinatorics, Optimization and Algorithms for Telecommunications
Laboratoire I3S - COMRED - COMmunications, Réseaux, systèmes Embarqués et Distribués, CRISAM - Inria Sophia Antipolis - Méditerranée
Abstract : It ... | 2020-12-04T03:39:49 | {"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://mathematica.stackexchange.com/questions/156245/loop-until-no-errors | # Loop until no errors
I am doing some numeric computations, involving FindMinimum and FindDistributionParameters. I think these functions have some stochastic element because the answers I get on identical input sometimes are different. In rare occasions, I get an error message indicating no convergence. If this happ... | 2019-11-18T13:23:58 | {"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://stacks.math.columbia.edu/tag/0AAX | Lemma 28.10.5. A locally Noetherian scheme of dimension $0$ is a disjoint union of spectra of Artinian local rings.
Proof. A Noetherian ring of dimension $0$ is a finite product of Artinian local rings, see Algebra, Proposition 10.60.7. Hence an affine open of a locally Noetherian scheme $X$ of dimension $0$ has discr... | 2023-04-01T05:31:03 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://cs.stackexchange.com/questions/7859/recusively-enumerable-or-recursive-dependent-on-whether-p-np | Recusively Enumerable or Recursive dependent on whether P=NP
If a language is defined such that
$L = (0+1)^{\ast}$ if $\mathsf{P} = \mathsf{NP}$ and $\emptyset$ otherwise
Then $L$ is a regular language if $\mathsf{P} = \mathsf{NP}$, otherwise it is the empty langauge. Therefore $\mathsf{P} = \mathsf{NP}$ , $L$ is rec... | 2014-10-26T05:10:53 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://planetmath.org/node/41603/source | # parallelism of two planes
## Primary tabs
\documentclass{article}
% this is the default PlanetMath preamble. as your knowledge
% of TeX increases, you will probably want to edit this, but
% it should be fine as is for beginners.
% almost certainly you want these
\usepackage{amssymb}
\usepackage{amsmath}
\usepacka... | 2017-11-24T23:55:41 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://helpinghands-online.com/benedict-arnold-wohik/f1426e-convergence-in-probability-vs-convergence-in-distribution | The concept of convergence in probability is used very often in statistics. %PDF-1.3 Chesson (1978, 1982) discusses several notions of species persistence: positive boundary growth rates, zero probability of converging to 0, stochastic boundedness, and convergence in distribution to a positive random variable. A series... | 2022-10-01T07:50:14 | {"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": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://mitchellkember.com/sch4u/calorimetry.html | ## Calorimetry
Enthalpy change cannot be measured directly. Instead, the heat added to or lost from the surroundings is measured. Calorimetry, one method of doing this, is the experimental technique of measuring energy changes in a chemical reaction or other process using an apparatus called a calorimeter (see page 30... | 2020-01-29T16:54:40 | {"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://www.zigya.com/study/book?class=11&board=bsem&subject=Physics&book=Physics+Part+I&chapter=Laws+of+Motion&q_type=&q_topic=Common+Forces+In+Mechanics+&q_category=&question_id=PHENNT11134907 | ## Book Store
Currently only available for.
CBSE Gujarat Board Haryana Board
## Previous Year Papers
Download the PDF Question Papers Free for off line practice and view the Solutions online.
Currently only available for.
Class 10 Class 12
300 J of work is done in sliding a 2 kg block up an inclined plane of height... | 2018-10-24T02:24:17 | {"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://stacks.math.columbia.edu/tag/0F79 | Lemma 62.4.11. Let $f' : X \to Y'$ and $g : Y' \to Y$ be composable morphisms of schemes with $f'$ and $f = g \circ f'$ locally quasi-finite and $g$ separated and locally of finite type. Then there is a canonical isomorphism of functors $g_! \circ f'_! = f_!$. This isomorphism is compatible with
1. covariance with res... | 2023-01-28T16:45:19 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 0, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://kbwiki.ercoftac.org/w/index.php?title=Description_AC2-07&oldid=32535 | # Description AC2-07
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
# Confined double annular jet
## Introduction
The Application Challenge TA 2 - AC 7, "Confined Double Annular Jet" proposed by the VUB, Belgium, is an axisymmetric double annular flow field generated by a burner, and dis... | 2023-03-24T22:38:35 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 9, "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://blog.geomblog.org/2014/05/ | ## Tuesday, May 20, 2014
### On beauty and truth in science.
Philip Ball writes a thought-provoking article in Aeon with the thesis that the kind of beauty that scientists describe does not necessarily match the aesthetic notions of art, and is not even consistent among scientists.
It was hard for me to get beyond t... | 2019-05-24T17:50:37 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 1, "mathjax_display_tex": 0, "mathjax_asciimath": 0, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
http://www-h.eng.cam.ac.uk/help/tpl/textprocessing/latex_maths+pix/latex_maths+pix.html | # LATEX maths and graphics
### May 11, 2012
Note that there's an alternative way of producing maths in LATEX - AMS-LATEX. See the for details.
If you want to more more about graphics, see by Keith Reckdahl.
Comments and bug reports to Tim Love (tl136).
Copyright © 2004-2012 by T.P. Love. This document may be copied f... | 2014-12-20T00:05:22 | {"extraction_info": {"found_math": true, "script_math_tex": 0, "script_math_asciimath": 0, "math_annotations": 0, "math_alttext": 0, "mathml": 0, "mathjax_tag": 0, "mathjax_inline_tex": 2, "mathjax_display_tex": 1, "mathjax_asciimath": 1, "img_math": 0, "codecogs_latex": 0, "wp_latex": 0, "mimetex.cgi": 0, "/images/mat... |
https://projecteuclid.org/euclid.aos/1458245724 | ## The Annals of Statistics
### Estimating sparse precision matrix: Optimal rates of convergence and adaptive estimation
#### Abstract
Precision matrix is of significant importance in a wide range of applications in multivariate analysis. This paper considers adaptive minimax estimation of sparse precision matrices ... | 2018-01-21T04:55:14 | {"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... |
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