arxiv_id stringlengths 0 16 | text stringlengths 10 1.65M |
|---|---|
Ind-completion
In mathematics, the ind-completion or ind-construction is the process of freely adding filtered colimits to a given category C. The objects in this ind-completed category, denoted Ind(C), are known as direct systems, they are functors from a small filtered category I to C.
The dual concept is the pro-c... | |
### C-8.2 - Act respecting childcare centres and childcare services
99. The sums required for the carrying out of this Act shall be taken, for the fiscal period 1979-1980, out of the consolidated revenue fund and, for subsequent fiscal periods, out of the moneys granted annually for such purpose by Parliament.
1979, c... | |
# How do you solve 2< \frac { 4x + 22} { x + 5} < 3?
$4 < x < 13$
#### Explanation:
$2 < \frac{4 x + 2}{x + 5} < 3$
The ratio
$\frac{4 x + 2}{x + 5}$
lies between 2 and 3
$\frac{4 x + 2}{x + 5} > 2$
$4 x + 2 > 2 \left(x + 5\right)$
$4 x + 2 > 2 x + 10$
$4 x - 2 x > 10 - 2$
$2 x > 8$
$x > 4$
$\frac{4 x + 2}{x... | |
# What are the advantages of Novas Debussy?
Status
Not open for further replies.
#### mami_hacky
##### Full Member level 6
Any body can describe the benefits of using Debussy for design debugging, and if I can use SimVision instead?
#### kwkam
##### Full Member level 5
debussy tool
At some point of view, debussy ... | |
Sources
Reference Nobl9 Sources section to get all the details about our integrations. In this section, you will learn:
• What credentials are required to connect to a Source.
• How to set up a Direct or Agent configuration for the source.
• How to set up your SLOs, using Nobl9 App and sloctl.
You will also learn ho... | |
# Compositions & Transpositions of permutations
Consider the set of all permutations $$S_n$$.
Fix an element $$\tau\in S_n$$.
Then the sets $$\{\sigma\circ\tau\mid \sigma\in S_n\}= \{\tau \circ\sigma\mid \sigma\in S_n\}$$ have exactly $$n!$$ elements.
I am confused what the above theorem stands for? How can $$\{\si... | |
Terrorists act irrationally from a rational activism perspective, and groups act in ways most consistent with terrorism being about social status and belonging (sociology, politics)
created: 09 Apr 2009; modified: 29 Nov 2018; status: finished; confidence: likely;
Statistical analysis of terrorist groups’ longevity, a... | |
## ROMAGNY, Matthieu and Tossici, Dajano - Smooth affine group schemes over the dual numbers
epiga:4792 - Épijournal de Géométrie Algébrique, July 1, 2019, Volume 3
Smooth affine group schemes over the dual numbers
Authors: ROMAGNY, Matthieu and Tossici, Dajano
We provide an equivalence between the category of affin... | |
Select Page
# PK/PD model library
The PK/PD model library is combining our library of standard pharmacokinetic models with a library of standard pharmacodynamic models.
The PK part is already described on the PK library page. Most PD models included in the PK/PD library can also be used alone (without a PK model) in... | |
## SPM Form 5 Add Maths Project 2010 - Tugasan 2
### SPM Form 5 Add Maths Project 2010 - Tugasan 2
Notes: The Complete answer is available in the Premium Discussion Board. Register as a user now to see the full answer.(Registration is Free)
The purpose I create this post is for student to discuss their add math proj... | |
# Another true or false of calculus
Algebra Level 2
True or false:
The equation $$y=|x|$$, with $$y\geq0$$, represents $$y$$ as a function of $$x$$.
×
Problem Loading...
Note Loading...
Set Loading... | |
# pygpcca.GPCCA.minChi¶
GPCCA.minChi(m_min, m_max)[source]
Calculate the minChi indicator (see [Reuter18]) for every $$m \in [m_{min},m_{max}]$$.
The minChi indicator can be used to determine an interval $$I \subset [m_{min},m_{max}]$$ of good (potentially optimal) numbers of clusters.
Afterwards either one $$m \in... | |
# gcc “Multiple definition”, “first defined here” errors
Options for Code Generation Conventions
-fcommon
In C code, this option controls the placement of global variables defined without an initializer, known as tentative definitions in the C standard. Tentative definitions are distinct from declarations of a variab... | |
last_name_eval - Maple Help
Home : Support : Online Help : Mathematics : Numbers : Type Checking : type/last_name_eval
type/last_name_eval
check for an expression that obeys last name evaluation rules
Calling Sequence type(e, 'last_name_eval')
Parameters
e - any expression
Description
• The expression type(e... | |
# Primes and certain unit fractions [closed]
Are there primes $p,q$ and a natural number $a$ such that $\frac{1}{p}+\frac{1}{q}=\frac{1}{a}$?
## closed as off-topic by Travis, Najib Idrissi, A.P., user98602, ThomasJul 21 '15 at 12:46
This question appears to be off-topic. The users who voted to close gave this speci... | |
<img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
# 6.9: Chapter 6 Review
Difficulty Level: At Grade Created by: CK-12
Vocabulary – In 1 – 12, define the term.
1. Algebraic inequality
2. Interval notation
3. Intersection of sets
4. Un... | |
Subject: Maths, asked on 24/3/18
## find 13th term from the last term of ap is 10, 7, 4, till -62
Subject: Maths, asked on 24/3/18
## Q 5 6 7 all
Subject: Maths, asked on 24/3/18
## Please answer as soon as possible.
Subject: Maths, asked on 24/3/18
## Please solve Q. 27 ? urgent Q. 27. If a1,a2,............, an... | |
SERVING THE QUANTITATIVE FINANCE COMMUNITY
icstudent
Topic Author
Posts: 10
Joined: December 22nd, 2006, 7:31 am
### Career in Finance still worth it?
Hello,I will be finishing my PhD in Stochastic Analysis in the next few months, and originally had the idea of going into the financial industry afterwards.But... sin... | |
# Continuous-time signals
Page 1 / 5
Signals occur in a wide range of physical phenomenon. They might be human speech, blood pressure variations with time, seismic waves,radar and sonar signals, pictures or images, stress and strain signals in a building structure, stock market prices, a city'spopulation, or tempera... | |
# Random Walk Process - Time Series
Is it true that the mean of a random walk process does not depend on time and the sequence can be considered mean stationary?
Let us consider a random walk in discrete time: At every timestep $t = n\Delta t$ with $n \in \mathbb{N}$ the process goes one step forward or one step back... | |
# What is the least common multiple of 3 and 9?
Then teach the underlying concepts
Don't copy without citing sources
preview
?
#### Explanation
Explain in detail...
#### Explanation:
I want someone to double check my answer
14
Gió Share
Dec 12, 2016
It should be $9$.
#### Explanation:
Let us visualize the mult... | |
# 3−2(9+2m)=m im confused on what to do?
2 answers
###### Question:
3−2(9+2m)=m im confused on what to do?
## Answers
1 answer
### Heart Fact 1: The average human heart beats 70 times per minute. At that rate, how many times will be in one hour one day one year and 14 years
Heart Fact 1: The average human heart b... | |
View
### Our team of expert educators are currently working on this.
#### Get notified when this problem is solved.
Our educator team will work on creating an answer for you in the next 6 hours.
Problem 18
Make a table of values for the function $F(x)=(x+2) /(x-2)$ at the points $x=1.2, x=11 / 10, x=101 / 100, x=1... | |
# Thread: Numerical method,finding root in iteration method.
1. ## Numerical method,finding root in iteration method.
hello i have problem with solution. please clear my doubt.
my doubt is how did the writer get x0 = 3.8
how did he get x0 value.
2. Originally Posted by avengerevenge
hello i have problem with soluti... | |
## Support Union Test Prep
Johnny spends $$\frac{1}{7}$$ of his income on food, $$\frac{1}{10}$$ of his income on gas, and $$\frac{3}{8}$$ of his income on rent. What percentage of his income remains after he has paid for food, gas, and rent? | |
# Special functions (scipy.special)¶
The main feature of the scipy.special package is the definition of numerous special functions of mathematical physics. Available functions include airy, elliptic, bessel, gamma, beta, hypergeometric, parabolic cylinder, mathieu, spheroidal wave, struve, and kelvin. There are also s... | |
Chapter 1
### Biomechanics & Biomaterials: Introduction
Orthopedic surgery is the branch of medicine concerned with restoring and preserving the normal function of the musculoskeletal system. As such, it focuses on bones, joints, tendons, ligaments, muscles, and specialized tissues such as the intervertebral disk. Ov... | |
# What is the density of a regular language $L$ over an alphabet $\Sigma$ in $\Sigma^n$?
In other words, what is the likelihood that a recognizer of a given regular language will accept a random string of length $$n$$?
If there is only a single non-terminal $$A$$, then there are only two kinds of rules:
1. Intermedi... | |
# FOIL Method
FOIL (the acronym for first, outer, inner and last) method is an efficient way of remembering how to multiply two binomials in a very organized manner.
The word FOIL is an acronym that stands for:
To put this in perspective, suppose we want to multiply two arbitrary binomials, $\left( {a + b} \right)\l... | |
# All Math Formula in Bengali PDF Download
What is Math Formula? It is a mathematical equation that is used to solve a problem. It is very useful in solving problems in geometry, statistics, measurements, and other mathematics-related fields. It is also an indispensable tool for a student preparing for an entrance or ... | |
# Introduction
Matter is at the same time something very mundane and incredibly complex. We deal with material objects all the time and jet when we are press to define what matter is, we end up with a unsatisfactory answer like “matter is that of which things are made of”. And then we can give examples of different ma... | |
# Parent Functions
In mathematics, a parent function is the simplest form of a family of functions. It is the unmodified version of a function from which all other functions in the family can be derived.
Parent functions are the basic forms of various families of functions. In short, it represents the simplest form o... | |
# Simple Graphics Functions¶
Now that we have a simple demonstration program running, let’s review what you are seeing in this code. Actually, there is nothing here but a bunch of fairly simple functions that do the magic graphics work!
You have already seen a few functions in a previous lecture. There are a lot of m... | |
## Algebra 1
$\frac{3}{5}$
Looking at the cards, there are two red cards and there is one 5, out of five total cards. Therefore, P(red or five) = $\frac{2+1}{5} = \frac{3}{5}$ | |
# The consequence of divisibility definition in integer
1. ### Seydlitz
263
So I think I've just proven a preposition, where ##0## is divisible by every integer. I prove it from the accepted result that ##a \cdot 0 = 0## for every ##a \in \mathbb{Z}##. From then, we can just multiply the result by the inverse of ##a#... | |
8 mins read 30 Sep 2020
# Finding the Youngest Galaxies
Astronomers are continually looking for ways to observe the very earliest galaxies to have existed at a time when the Universe was much younger, in search for answers on how they came to be. Prof. Geraint Lewis looks at some techniques employed in hunting the yo... | |
Question
# The product obtained as a result of a reaction of nitrogen with $$CaC_{2}$$ is:
A
Ca(CN)2
B
CaCN
C
CaCN3
D
Ca2CN
E
No option
Solution
## The correct option is D $$Ca(CN)_{2}$$The product obtained as a result of a reaction of nitrogen with calcium carbide ($$\displaystyle CaC_2$$) is calcium cyanideThe re... | |
BiG-AMP is hosted online as part of the GAMPMATLAB package. The best way to obtain the most current version of the code is to checkout a working copy of the repository from SourceForge using the terminal command:
svn co https://svn.code.sf.net/p/gampmatlab/code gampmatlab
Alternatively, the current version of the cod... | |
Home Crop the specific color region and remove the noisy regions (Python+OpenCV)
# Crop the specific color region and remove the noisy regions (Python+OpenCV)
user2802
1#
user2802 Published in May 26, 2018, 11:40 pm
I have a problem while getting a binary image from colored images. cv2.inRange() function is used to ... | |
## 11.15 6th Edition
$\Delta G^{\circ}= \Delta H^{\circ} - T \Delta S^{\circ}$
$\Delta G^{\circ}= -RT\ln K$
$\Delta G^{\circ}= \sum \Delta G_{f}^{\circ}(products) - \sum \Delta G_{f}^{\circ}(reactants)$
Dustin Shin 2I
Posts: 64
Joined: Fri Sep 28, 2018 12:26 am
### 11.15 6th Edition
I thought when Gibbs free ener... | |
Learning
is
simple
and
fun!
Register now! Browse subjects
Theory:
How do we name the chemical compounds?
A compound name is the most special connection to their own identity and individuality. That's why we have named the chemical compounds. Let us see the various involved the naming the chemical compounds.
A c... | |
De nition 4. �n� Abstract. �� l�2 In a simple graph, the number of edges is equal to twice the sum of the degrees of the vertices. << /Type /Page /Parent 1 0 R /LastModified (D:20210109033349+00'00') /Resources 2 0 R /MediaBox [0.000000 0.000000 595.276000 841.890000] /CropBox [0.000000 0.000000 595.276000 841.890000] ... | |
# Difference between revisions of "2006 AMC 10A Problems"
## Problem 1
Sandwiches at Joe's Fast Food cost $3 each and sodas cost$2 each. How many dollars will it cost to purchase 5 sandwiches and 8 sodas?
$\mathrm{(A) \ } 31\qquad \mathrm{(B) \ } 32\qquad \mathrm{(C) \ } 33\qquad \mathrm{(D) \ } 34\qquad \mathrm{(E)... | |
# Yagi-Uda (YagiUda2p4.sdf)
Keywords:
yagiUdaArrayWireModel, yagiT, far field, radiation
## Problem description
A Yagi-Uda array is a directional antenna consisting of several parallel dipole elements. Only one of these dipole elements is driven, the other elements being parasitic . Directionality is achieved by re... | |
# How are safety/liveness languages defined on the set of finite or infinite words?
Let $$Σ$$ be an alphabet (e.g., the powerset of atomic propositions coming from some Kripke structure, though such details are irrelevant here).
For infinite words, a language $$P\subseteq Σ^ω$$ is called a safety language iff every w... | |
# Quotient
Determine the quotient and the second member of the geometric progression where a3=10, a1+a2=-1,6 a1-a2=2,4.
Result
q = -5
a2 = -2
#### Solution:
$\ \\ a_{ 3 } = 10 \ \\ a_{ 1 }+a_{ 2 } = -1.6 \ \\ a_{ 1 }-a_{ 2 } = 2.4 \ \\ a_{ 1 } = (-1.6+2.4)/2 = \dfrac{ 2 }{ 5 } = 0.4 \ \\ a_{ 2 } = -1.6-a_{ 1 } =... | |
## Version 1.1.0
12th April 2013
Recent Changes
This subroutine solves weighted sparse least-squares problems. Given an $m×n$ ($m\ge n$) sparse matrix $A=\left\{{a}_{ij}\right\}$ of rank $n$, an $m×m$ diagonal matrix $W$ of weights, and an $m$-vector $b$, the routine calculates the solution vector $x$ that minimizes... | |
# Do generators belong to the Lie group or the Lie algebra?
+ 5 like - 0 dislike
1144 views
In Physics papers, would it be correct to say that when there is mention of generators, they really mean the generators of the Lie algebra rather than generators of the Lie group? For example I've seen sources that say that th... | |
# Question regarding differentiating with $e$
What is $\left[h(x) = \dfrac{3x-2}{e^x} \right]'?$
My textbook tackles this problem in this way:
$h'(x) = \dfrac{e^x\cdot3-(3x-2)e^x}{(e^x)^2} = \dfrac{3-(3x-2)}{e^x}$ etc...
I however don't understand how this is correct? If one of the $e^x$ in the numerator would have... | |
Question
# Determine whether the statement is true or false. Justify your answer. When using Gaussian elimination to solve a system of linear equations, you may
Linear algebra
Determine whether the statement is true or false. Justify your answer. When using Gaussian elimination to solve a system of linear equations, ... | |
Question
Repeat Example 10.15 in which the disk strikes and adheres to the stick 0.100 m from the nail.
Example 10.15
Suppose the disk in Figure 10.26 has a mass of 50.0 g and an initial velocity of 30.0 m/s when it strikes the stick that is 1.20 m long and 2.00 kg.
1. What is the angular velocity of the two after th... | |
# Help with derivative & points on curve
1. Jun 27, 2007
### math_student03
Hey guys, really stuck on this problem, thanks for the help !
Question:
Find the values of x at which the slope of the tangent line to the curve defined by y=(x+1)1/3(x2-x-6) is:
a) Undefined / vertical b) horizontal
Firstly I took the der... | |
## Elementary Geometry for College Students (7th Edition) Clone
Assuming, that $\overline{AC}=\overline{AB}=\overline{BC}$ triangle ABC is an equilateral triangle. This means $\angle ABC = 60^{\circ}$. But $\angle ABC = 90^{\circ}$ because ABCD is a square. Therefore $\overline{AC} \ne \overline {AB}$. | |
# Quantitative relationship between polarization differences and the zone-averaged shift photocurrent
@article{Fregoso2016QuantitativeRB,
title={Quantitative relationship between polarization differences and the zone-averaged shift photocurrent},
author={Benjamin M. Fregoso and Takahiro Morimoto and Joel E Moore},
jou... | |
SEARCH HOME
Math Central Quandaries & Queries
Question from Asher: Question: Is there an equation to find what percent of 0 is 1? I remember learning quite a long time ago that the answer inst 0 and it isn't infinity. I'm pretty sure it was something like %=0 approaching infinity or %=1 approaching infinity. And I kn... | |
# 9.6 Applications of electrostatics (Page 4/14)
Page 4 / 14
Strategy
To solve an integrated concept problem, we must first identify the physical principles involved and identify the chapters in which they are found. Part (a) of this example asks for weight. This is a topic of dynamics and is defined in Dynamics: ... | |
# 2-object-categories as algebraic structures
Categories with exactly one object are in 1:1 correspondence with the well-known algebraic structures called monoids.
Is there a similar correspondence for categories with exactly two objects? Are there genuinely algebraic structures they are in 1:1 correspondence with?
... | |
zbMATH — the first resource for mathematics
Renormalized solutions of doubly nonlinear parabolic equations. (Solutions renormalisées d’équations paraboliques à deux non linéarités.) (French. Abridged English version) Zbl 0810.35038
Results about existence, uniqueness and comparison are established for renormalized sol... | |
# Referencing character in Enumerate
I have this MWE:
\documentclass{article}
\usepackage{hyperref}
\usepackage{enumerate}
\begin{document}
\begin{enumerate}[\label=(X1)]
\item\label{i1} Hu
\item\label{i2} Pu
\end{enumerate}
Hello \ref{i1}.
\end{document}
In the PDF, I expected to see, "X1" as a hyperlink, but i... | |
# Kinematics Physics Question
1. Jan 24, 2007
### dopey
1. The problem statement, all variables and given/known data
A 1000 kg weather rocket is launched straight up. The rocket motor provides a constant acceleration for 14 s, then the motor stops. The rocket altitude 18 s after launch is 5000 m. You can ignore any... | |
### 5 Command-line control and tools
Remote control
The most useful of the remote control scripts are the commands:
• splatdisp
• splatdispmany
splatdisp takes the name of a spectrum and displays it. If a plot identifier is given after the spectrum name (this is the n in any names like <plotn> that you see) then yo... | |
Optimization Test Problems
## Installation
The test problems are uploaded to the PyPi Repository.
pip install pymop
## Usage
# numpy arrays are required as an input
import numpy as np
# first import the specific problem to be solved
from pymop.dtlz import DTLZ1
# initialize it with the necessary parameters
probl... | |
# What is a double integral?
If $z = f \left(x , y\right)$
${\int}_{y} {\int}_{x} \left(z\right)$ $\mathrm{dx} \mathrm{dy}$ would be the volume under those points, $z$, for the domains specified by $y$ and $x$. | |
Solve: $$\frac{{12}}{{13}} \times \frac{{285}}{{96}} \div \frac{{171}}{{169}} =\: ?$$
1. $$3\frac{2}{3}$$
2. $$2\frac{{17}}{{24}}$$
3. $$\frac{7}{8}$$
4. $$\frac{{11}}{{24}}$$
Answer (Detailed Solution Below)
Option 2 : $$2\frac{{17}}{{24}}$$
Detailed Solution
Concept used:
Follow BODMAS rule to solve this questi... | |
# Homework Help: Differentiation by the chain rule
1. Oct 27, 2011
### jtt
1. The problem statement, all variables and given/known data
Find the derivative of the following:
2. Relevant equations
Y= x^3(5x-1)^4
3. The attempt at a solution
4(3x^2(5x-1)^3)(4(3x^2(3(5x-1)^2)(2(5x-1)(5)
2. Oct 27, 2011
### Dick
Th... | |
### Performance Analysis of Long Flow Lines with Finite Buffer Sizes by Decomposition
Flow lines comprising only two or three stations can be evaluated with exact methods under certain conditions. However, for larger flow lines this option is not available. For these systems there are several approximation methods ava... | |
# Introduction
What are Different Types of an Inductor? An inductor is a coiled structure commonly used in electronic circuits. A coil is a loop of insulated wire wrapped around a central core. Inductors are commonly used to reduce or control electrical transients by temporarily storing energy in an electromagnetic f... | |
# Why the sigmoid activation function results in sub-optimal gradient descent?
I need some help understanding the second shortcoming of the sigmoid activation function as described in this video from Stanford. She says that because the output of sigmoid is always positive, that any gradients flowing back from a neuron... | |
listen; there's a hell of a good universe next door: let's go.go theremore quotes
# words: meaningful
Scientific graphical abstracts — design guidelines
# Dark Matter of the English Language—the unwords
Words are easy, like the wind;
Faithful friends are hard to find.
—William Shakespeare
## unnames
These are nam... | |
# Why do electrons in a cool gas not release photons as they are excited?
When white light is shone on a cool gas the electrons absorb photons of a certain wave lengths and become excited.
Shouldn’t the electrons then return to ground and release photons with the same wavelength as they absorbed meaning that line abs... | |
study at your own pace — with an ext videos that breakdown even the most complicated topics in easy-to-understand chunks that knowledge.
You are watching: What is the difference between a function and a relation
increase her confidence in class — through practicing before tests or exams with our fun interactive exerc... | |
Download By Avram Sidi Practical Extrapolation Methods Theory And Applications Cambridge Monographs On Applied And Comput Hardcover - US Mirror Server
3732 dl's @ 1273 KB/s
Download By Avram Sidi Practical Extrapolation Methods Theory And Applications Cambridge Monographs On Applied And Comput Hardcover - Japan Mirror ... | |
1. ## Multiply fractions
My problem understanding what the common demominator is
x^2-4 * 3
x x-2
is it x-2? because it has an x and a 2??
2. Originally Posted by seders99
My problem understanding what the common demominator is
x^2-4 * 3
x x-2
is it x-2? because it has an x and a 2??
Hi seders99,
This is a produc... | |
» » 2016
# mp3
! , ". , ( ) " . , mp3. " " . .
- ". 04:57 Kanye West Power - He Power (21St Century Schizoid Man) The System Broken, The Schools Closed, The Prisons (" " " ") / " . " " " ost ". " . / . . - () : . / 04:18. / " " 01. " / ".
2016 . - \ - .. . mp3 , : . midi . " . " . ( / '' '') . " , , .
, Dm F 6 ... | |
# So many Integrals – I
Standard
We all know that, area is the basis of integration theory, just as counting is basis of the real number system. So, we can say:
An integral is a mathematical operator that can be interpreted as an area under curve.
But, in mathematics we have various flavors of integrals named afte... | |
PROLOGUE (abridged)
At the moment I’m still reading up on general topology and working on the article, 0a explains: general topology. At some point in time I decided to have set theory, which initially was one of its segments, in a separate article instead. And just to make things more interesting, I figured I should ... | |
# Normalization of Jack polynomial integral-scalar product?
In eq. (10.35) of his book "Symmetric functions and Hall polynomials" I.G.Macdonald gives the following scalar product, under which Jack polynomials with different partitions $\mu\neq\lambda$ are orthogonal
$$\langle J^\alpha_\lambda(z_1,z_2),J^\alpha_\mu(z_... | |
# How much measure theory should I know to understand the proofs in Brenner & Scott's FEM book?
I've been reading Larson and Bengzon's recent book on finite element methods, which has been good for getting an understanding of basic theory and computational procedures. The finite element book by Brenner and Scott has b... | |
Accuracy for Dummies, Part 4: Euclid in the Round
Last time we took Brier distance beyond two dimensions. We showed that it’s “proper” in any finite number of dimensions. Today we’ll show that Euclidean distance is “improper” in any finite number dimensions.
When I first sat down to write this post, I had in mind a s... | |
# openfermion.hamiltonians.fermi_hubbard
Return symbolic representation of a Fermi-Hubbard Hamiltonian.
### Used in the notebooks
Used in the tutorials
The idea of this model is that some fermions move around on a grid and the energy of the model depends on where the fermions are. The Hamiltonians of this model liv... | |
# E Using R Markdown
The practitioner of literate programming can be regarded as an essayist,
whose main concern is with exposition and excellence of style.
Donald E. Knuth (1984), Literate Programming
This appendix provides some tips on how to use R Markdown for mixing and merging text and code. This requires the R ... | |
Q
# Specify the oxidation numbers of the metals in the following coordination entities: (i) [Co(H_{2}O)(CN)(en)_{2}]^{2+}
9.5 Specify the oxidation numbers of the metals in the following coordination entities:
$(i)[Co(H_{2}O)(CN)(en)_{2}]^{2+}$
Views
Let us assume that coordination number of cobalt is x.
$x\ ... | |
Corpus ID: 235166755
# The Bilaplacian with Robin boundary conditions
@inproceedings{Buoso2021TheBW,
title={The Bilaplacian with Robin boundary conditions},
author={Davide Buoso and James B. Kennedy},
year={2021}
}
• Published 2021
• Mathematics
We introduce Robin boundary conditions for biharmonic operators, which a... | |
nLab Grpd
category theory
Theorems
categories of categories
$(n+1,r+1)$-categories of (n,r)-categories
Contents
Definition
The (2,1)-category $Grpd$ is the 2-category whose
This is the full sub-2-category of Cat on those categories that are groupoids.
Properties
Presentation
One may regard $Grpd$ also just a... | |
# Unable to split an edge as expected [closed]
I have selected one edge and would like to split it. When I click on the command in the menu, nothing happens. When I use the modifier, nothing happens. My selection on the object remains.
I am definitely in edge mode. It is definitely selected and it is the only selecte... | |
2.9k views
In a $k$-way set associative cache, the cache is divided into $v$ sets, each of which consists of $k$ lines. The lines of a set are placed in sequence one after another. The lines in set $s$ are sequenced before the lines in set $(s+1)$. The main memory blocks are numbered 0 onwards. The main memory block n... | |
## DEV Community is a community of 699,738 amazing developers
We're a place where coders share, stay up-to-date and grow their careers.
# A Gentle Introduction to Reinforcement Learning
Satwik Kansal
https://satwikkansal.xyz
# A gentle introduction to Reinforcement Learning
In 2016, AplhaGo, a program developed fo... | |
(42 votes, average: 4.19 out of 5)
# BER for BPSK in OFDM with Rayleigh multipath channel
by on August 26, 2008
Mr. Lealem Tamirat, in a comment on BER for BPSK in Rayleigh channel, wondered about the performance of an OFDM modulated system in a frequency selective Rayeligh fading channel. My response was that,
Tho... | |
# open and close programs from macro
Hi All,
I am writing a macro attached to a spread sheet, the basic function is that I enter information relating to a document I need to scan, it looks in the default folder for the scanner say /home/scan/ when it sees a file it renames this based on the information supplied in th... | |
# Newton polynomials
Consider the family of symmetric polynomials $\sum^n_{i=1} x_i^k\in\mathbf{Z}[x_1,\ldots,x_n]$. By the fundamental theorem on symmetric polynomials there is a unique Newton poylnomial $N_k\in\mathbf{Z}[x_1,\ldots,x_n]$ such that $\sum^n_{i=1} x_i^k=N_k(s_1,\ldots,s_n)$ with $s_i$ the elementary sy... | |
## Koberda on dilatation and finite nilpotent covers
One reason dilatation was on my mind was thanks to a very interesting recent paper by Thomas Koberda, a Ph.D. student of Curt McMullen at Harvard.
Recall from the previous post that if f is a pseudo-Anosov mapping class on a surface Σ, there is an invariant λ of f ... | |
### P-40.1, r. 3 - Regulation respecting the application of the Consumer Protection Act
86. All advertising by a merchant regarding the terms and conditions of credit in a contract involving credit and including one of the following particulars:
(a) a reference amount for which a credit may be granted;
(b) the down ... | |
The value of K_p for the reaction, CO_2 (g) + C (s) ⇌ 2CO (g) is 3.0 at 1000 K. If initially p_(CO_2)= 0.48
### Question Asked by a Student from EXXAMM.com Team
Q 3049291113. The value of K_p for the reaction, CO_2 (g) + C (s) ⇌ 2CO (g) is 3.0 at 1000 K. If initially p_(CO_2)= 0.48 bar and CO
p = 0 bar and pure g... | |
#### How to Order
For AMS eBook frontlist subscriptions or backfile collection purchases:
2. Complete and sign the license agreement.
3. Email, fax, or send via postal mail to:
Customer Services
American Mathematical Society
201 Charles Street Providence, RI 02904-2213 USA
Phone: 1-800-321-4AMS (4267)
Fax: 1-401-4... | |
Under the auspices of the Computational Complexity Foundation (CCF)
REPORTS > DETAIL:
### Paper:
TR15-042 | 30th March 2015 21:24
#### Computations beyond Exponentiation Gates and Applications
TR15-042
Authors: Ilya Volkovich
Publication: 31st March 2015 04:05
Keywords:
Abstract:
In Arithmetic Circuit Complexity... | |
No project description provided
## Project description
Tichu is a 4-player trick-taking game where you play with a partner and wager on whether or not you will go out first. It is not an exceptionally complicated game, but it does present a number of interesting strategic decisions for players to make.
In an effort ... | |
Página 4 dos resultados de 1418 itens digitais encontrados em 0.004 segundos
Um modelo de leilões com conteúdo local: análise e modelagem dos leilões de concessão de blocos exploratórios de petróleo e gás promovidos pela ANP no Brasil
Francisco, Bruno Mattiello
Fonte: Fundação Getúlio Vargas Publicador: Fundação Getú... | |
## The Annals of Statistics
### Finding a large submatrix of a Gaussian random matrix
#### Abstract
We consider the problem of finding a $k\times k$ submatrix of an $n\times n$ matrix with i.i.d. standard Gaussian entries, which has a large average entry. It was shown in [Bhamidi, Dey and Nobel (2012)] using noncons... | |
Question
If four blue marbles and eight non-blue marbles make a probability of 0.33, how many non-blue marbles do you need to combine with blue marbles to achieve a probability of 0.1. | |
# zbMATH — the first resource for mathematics
Induced hourglass and the equivalence between Hamiltonicity and supereulerianity in claw-free graphs. (English) Zbl 1298.05193
Summary: A graph $$H$$ has the hourglass property if in every induced hourglass $$S$$ (the unique simple graph with the degree sequence (4, 2, 2, ... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.