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## CCO '04 P6 - Orko
View as PDF
Points: 15
Time limit: 1.0s
Memory limit: 32M
Problem type
Allowed languages
Ada, Assembly, Awk, Brain****, C, C#, C++, COBOL, CommonLisp, D, Dart, F#, Forth, Fortran, Go, Groovy, Haskell, Intercal, Java, JS, Kotlin, Lisp, Lua, Nim, ObjC, OCaml, Octave, Pascal, Perl, PHP, Pike, Prolo... | {} |
## Calculus 10th Edition
$g'(x)=f'(x)$
Using the sum rule $g'(x)=(f(x)+c)'=f'(x)+c'=f'(x)$ hence the derivatives are equal | {} |
×
# FORESTGA - Editorial
Author: Maksym Bevza
Tester: Kevin Atienza
Translators: Sergey Kulik (Russian), Team VNOI (Vietnamese) and Hu Zecong (Mandarin)
Editorialist: Kevin Atienza
Easy
Binary search
# PROBLEM:
There are $N$ trees. The initial height of the $i$th tree is $H_i$ meters, and the height increases $R_... | {} |
# Question about $\Theta$ notation
Are statements below true or false?
$(1+1/n)^n = \Theta(\log n)$
$\log \log n = o(\log n)$ Note that it is little-o, not big-O
For first statement, I thought it would have $\Theta(n^2)$ complexity so it is false, while the second statement is true. Is my assumption correct?
-
1. ... | {} |
# Homework Help: Volume by integration
1. Oct 27, 2005
### TSN79
I'm supposed to find the volume of the figure that appears by rotating the follwing around the x-axis:
$$y = e^x \cdot \sin (x) & x \in \left[ {0,\left. \pi \right]} \right.$$
This means (I think) that the function needs to be to the second power and m... | {} |
• V K Senecha
Articles written in Pramana – Journal of Physics
• Optimization studies of photo-neutron production in high-𝑍 metallic targets using high energy electron beam for ADS and transmutation
Monte Carlo calculations have been performed using MCNP code to study the optimization of photo-neutron yield for dif... | {} |
## The Path is Clear!!! (Ep. 14) | Graveyard Keeper Let's Play
Checking to see if Spee.ch has your asset locally...
The Path is Clear!!! (Ep. 14) | Graveyard Keeper Let's Play
It's only taken 14 episodes, but we've finally cleared all the blockages throughout the cellar/basement/morgue, and it feels really, REALLY g... | {} |
# Find number of lines in a file
Find the number of lines in a file using this command…
cat -n file
OR
wc -l file
Author: Binny V A
A philosopher programmer who specializes in backend development and stoicism. | {} |
# Fiboncacci theorem: Proof by induction
I have the following theorem to prove by induction:
$$F_{n} \cdot F_{n+1} - F_{n-2}\cdot F_{n-1}=F_{2n-1}$$
It is mentioned in my script that the proof should be possible only by using the recursion of Fibonacci numbers:$$F_{n+1}=F_{n}+F_{n-1}$$
I was only able to proof this... | {} |
# Homogeneous linear differential equation system with simple periodical coefficient matrix
Hello, I encountered the following system of linear first-order differential equations:
$y'(z)=A(z) y(z)$
where
$y(z): R \rightarrow R^2$ and $A(z)=\begin{pmatrix} 0 & B Cos(\alpha z + \Phi_b) \cr A Cos(\alpha z + \Phi_a) & ... | {} |
Is there any difference in superscript and subscript notation in finite difference method
Is there any difference in superscript and subscript notation in the finite difference method? I see the same paper use (superscript for $$x$$ and superscript for $$y$$ notation) and (subscript for x and y notation)
• Please do ... | {} |
# Failure of mean-field approach in out-of-equilibrium Anderson model - Condensed Matter > Strongly Correlated Electrons
Abstract: To explore the limitations of the mean field approximation, frequently usedin \textit{ab initio} molecular electronics calculations, we study anout-of-equilibrium Anderson impurity model i... | {} |
# Algorithmic Lovász local lemma
In theoretical computer science, the algorithmic Lovász local lemma gives an algorithmic way of constructing objects that obey a system of constraints with limited dependence.
Given a finite set of bad events {A1, ..., An} in a probability space with limited dependence amongst the Ais... | {} |
# [texhax] Callable TeX?
Peter Davis pfd at pfdstudio.com
Wed Oct 27 18:28:59 CEST 2010
On Wed, Oct 27, 2010 at 6:18 PM, Michael Doob <mdoob at ccu.umanitoba.ca>wrote:
> On Wednesday 27 October 2010 11:11 am, Peter Davis wrote:
> > I'm investigating using TeX as a composition engine for an existing
> > publishing wo... | {} |
MathSciNet bibliographic data MR2869079 33C10 (40A30) Baricz, Árpád; Jankov, Dragana; Pogány, Tibor K. Integral representations for Neumann-type series of Bessel functions $I\sb {\nu},$$I\sb {\nu},$ $Y\sb {\nu}$$Y\sb {\nu}$ and $K\sb {\nu}$$K\sb {\nu}$. Proc. Amer. Math. Soc. 140 (2012), no. 3, 951–960. Article
For us... | {} |
# Invoke complete compilation chain in AUCTex with C-C C-a
I'm trying to use AUCTeX's C-c C-a (TeX-command-run-all) to invoke the complete compilation chain (includind calling biber) for building the following MWE:
\documentclass{article}
\usepackage{filecontents}
\begin{filecontents}{mybib.bib}
@ARTICLE{example,
au... | {} |
For one atom or one ion with just a single electron, we deserve to calculate the potential energy by considering just the electrostatic attraction between the positively fee nucleus and the negatively charged electron. When an ext than one electron is present, however, the complete energy the the atom or the ion counts... | {} |
# Construction et analyse des algorithmes exacts et exponentiels : énumération input-sensitive
Abstract : Moon and Moser proved that the maximum number of maximal independent sets in a graph of n vertices is at most 3^{n/3}. This maximum number, called upper bound, is tight given the existence of a family of graphs wi... | {} |
# 3.2. Observers¶
Observers describe the geometry of how rays will sample a scene, such as where rays are generated on the image plane and their path through a camera before sampling the rest of the scene. They also act as a manager class controlling other important settings such as the sampling properties of the came... | {} |
# Google Search Q&A 4 – A beginner’s guide to set theory
According to our site stats, almost two thirds of visitors to our site are looking for information on sparrows. Don’t believe me? Here is a graph of the search strings that have found our site, grouped by whether or not they contain the word “sparrow”:
See? It’... | {} |
# Point¶
class dolfin.cpp.mesh.Point(*args)
Bases: object
A Point represents a point in $$\mathbb{R}^3$$ with coordinates $$x, y, z,$$ or alternatively, a vector in $$\mathbb{R}^3$$ , supporting standard operations like the norm, distances, scalar and vector products etc.
Copy constructor
Parameters: Point & p (co... | {} |
# VIX and Realized Volatility: updating our previous work
by Jonathan Regenstein
In a previous post, from way back in August of 2017, we explored the relationship between the VIX and the past, realized volatility of the S&P 500 and reproduced some an interesting work from AQR on the meaning of the VIX.
With the rece... | {} |
# preprocess#
Does a first pass through the manuscript to infer the workflow graph.
This does a fast compile of the article, overriding commands like \label, \script, \variable, and \includegraphics to instead print their arguments to an XML log file, which we use to infer the relationships between input and output f... | {} |
Fritz John's type conditions and associated duality forms in convex non differentiable vector-optimization
RAIRO - Operations Research - Recherche Opérationnelle, Tome 28 (1994) no. 4, p. 399-412
@article{RO_1994__28_4_399_0,
title = {Fritz John's type conditions and associated duality forms in convex non differentiabl... | {} |
### This is embarrasing...
An error occurred while processing the form. Please try again in a few minutes.
### This is embarrasing...
An error occurred while processing the form. Please try again in a few minutes.
# ISO 80000-4
## Quantities and units — Part 4: Mechanics
active, Most Current
Organization: ISO Pu... | {} |
## University Calculus: Early Transcendentals (3rd Edition)
By $c=9$ will $f(x)$ be continuous at $x=0$.
$f(x)=\frac{\sin^23x}{x^2}$ for $x\ne0$ and $f(x)=c$ for $x=0$. $f(x)$ is continuous at $0$ if and only if $\lim_{x\to0}f(x)=f(0)=c$ First, we need to find $\lim_{x\to0}f(x)$: $$\lim_{x\to0}f(x)=\lim_{x\to0}\frac{\... | {} |
# Can I treat "experience" in reinforcement learning as "training data" in statistical learning?
Statistics is a branch of mathematics that extracts useful information from data. The data is generally called as "training data" in statistical (machine) learning.
Consider the following paragraph from the section 1.1 Re... | {} |
Answer: Chapter 13 Organisms and Population MCQ. (b) formed new mycorrhizal association Answer: (d) competition. (c) Natality (b) age density (c) precipitation Class 12 Biology Notes Chapter 13 Organisms And Populations. (a) resources in the habitat are unlimited (c) lost its thorns The prickly pear cactus became unusu... | {} |
## update standalone version
Problems with the Windows version of XAMPP, questions, comments, and anything related.
### update standalone version
Hi, I have the standalone win version of xampp. Since I cannot update using the installer I'm stuck with the v3.1.0
Maybe I've already done this once long time ago but I g... | {} |
## Calculus (3rd Edition)
$$y=e(x+2).$$
We have $$y'=e^{x+2}\Longrightarrow y'(-1)=e.$$ Then the slope of the tangent line at $x=-1$ is $m= e$. Hence the equation of the tangent line is given by $$y=mx+c=ex+c.$$ Since $y(-1)=e$, then $c=2e$, hence the tangent line at $x=-1$ is given by $$y=ex+2e=e(x+2).$$ | {} |
0 i Commonly it is assumed that the precise shape of Landau levels is a Gaussian or Lorentzian profile. B the magnetic length. In 2007, the integer quantum Hall effect was reported in graphene at temperatures as high as room temperature,[14] and in the magnesium zinc oxide ZnO–MgxZn1−xO.[15]. Since the system is subjec... | {} |
HP reduces drastically employees
10-07-2019, 10:42 AM
Post: #21
DA74254 Member Posts: 127 Joined: Sep 2017
RE: HP reduces drastically employees
(10-07-2019 06:46 AM)Alex S Wrote:
(10-06-2019 04:23 PM)DA74254 Wrote: But no, Brother will not be considered when a new printer is due. Nor will HP..
Good luck, though! All... | {} |
# Replacing the Nile: Are Anthropogenic Nutrients Providing the Fertility Once Brought to the Mediterranean by a Great River?
Scott W. Nixon
Ambio
Vol. 32, No. 1 (Feb., 2003), pp. 30-39
Stable URL: http://www.jstor.org/stable/4315329
Page Count: 10
You are not currently logged in.
Access your personal account or get... | {} |
# Stable Benchmark¶
This exercise will reveal how well different models perform under stable conditions, often encountered at nighttime and associated with high shear and consistent winds.
This benchmark focuses on “Wake Evolution under Stable Atmospheric Conditions”. The validation focuses on the mean characteristic... | {} |
## Babynini one year ago Falling Ball: When an object is allowed to fall freely near the surface of the earth, the gravitational pull is such that the object falls 16 ft in the first second, 48 ft in the next second, 80ft in the next second, and so on. a) Find the total distance a ball falls in 6seconds b) Find a formu... | {} |
#### Howdy, Stranger!
It looks like you're new here. If you want to get involved, click one of these buttons!
Supported by
# Windows error Access violation - crash
edited January 2017
Hi,
I have the following error when running my script:
File "C:\OpenSesame314\lib\site-packages\libopensesame\inline_script.py"... | {} |
# Joule heating of resistors
## Homework Statement
2. Homework Equations
[/B]
Consider the following circuit where:
$$R_A=330 k\Omega$$
$$R_B=220 k\Omega$$
$$C= 2.2 nF$$
$$v_1(t)=6u(t) V$$
$$i_2(t)=-10u(t-t_2) \mu A$$
$$t_2 = 12 ms$$
All the currents go clockwise (with the obvious exception of the current source).
... | {} |
## Delta U at Constant V/P
$\Delta U=q+w$
Letty Liu 2C
Posts: 105
Joined: Fri Aug 09, 2019 12:16 am
### Delta U at Constant V/P
What is the internal energy equation at constant volume and pressure? Is it U = q for constant volume and U = q + w at constant pressure?
Sofia Ban
Posts: 80
Joined: Fri Sep 28, 2018 12:2... | {} |
ABACTINAL. A quick perusal through a dictionary will reveal hundreds of words. AARDVARKS. 3 letter Words made out of nine. According to word descrambler, a 7 letter word has 2,520 different ways to unscramble the letters! Its a lot longer, so there will be many, many more words. Search More words for viewing how many w... | {} |
# [R] numerical subscripts in a loop in a plot
Eik Vettorazzi E.Vettorazzi at uke.uni-hamburg.de
Mon Feb 1 18:51:45 CET 2010
Hi Alexander,
there is a simple solution using bquote
for(i in 1:10){
text(i, 0,bquote(epsilon[.(i)]))
}
hth.
Alexander Nervedi schrieb:
> Hi R Graphics Gurus
>
> I am unable to figure out th... | {} |
# Rational fraction expression for triangular powers of 2
Why does the following pattern hold?
$$1=1=2^0$$
$$\frac{2(2^2-1)}{3}=2=2^1$$
$$\frac{3^2(3^2-1)(3^2-2^2)}{3^2 \times 5}=8=2^3$$
$$\frac{4^2(4^2-1)^2(4^2-2^2)(4^2-3^2)}{3^3 \times 5^2\times 7}=64=2^6$$
$$\frac{5^3(5^2-1)^2(5^2-2^2)^2(5^2-3^2)(5^2-4^2)}{3^4... | {} |
## 98-23
#### A Note on an Extension of Facet-Defining Digraphs
Preprint series: 98-23, Preprints
MSC:
90B10 Flows in networks, deterministic
Abstract: In this paper we present sufficient conditions for unweighted digraphs to induce \fdi s of the linear ordering polytope $\Pn$. We introduce constructive operations ... | {} |
# Two dice are thrown simultaneously. What is the probability of getting a sum, which is a multiple of 4.
This question was previously asked in
MP Police Constable Previous Paper 21 (Held On: 31 Aug 2017 Shift 1)
View all MP Police Constable Papers >
1. $$\dfrac{1}{9}$$
2. $$\dfrac{1}{4}$$
3. $$\dfrac{3}{4}$$
4. $$\df... | {} |
# inner product and bilinear mappings
I understand that the inner product of two vectors and its properties. However I do not quite understand bilinear mappings.
• What is the relationship between inner products and bilinear mapping?
• and how could I use this to show that two inner products <x,y> and <u,v> of vector... | {} |
# Steady State Approximation final integral proof $\frac{d[P]}{d t}=k_{a}[A]$ yielding $[P]=\left(1-e^{-k_{a} t}\right)[A]_{0}$
I want to ask a question about the Steady State Approximation integral.
I understand the steady state integral works in Leyman's terms as the intermediate is formed as fast as it is consumed... | {} |
### Symmetry, Integrability and Geometry: Methods and Applications (SIGMA)
SIGMA 14 (2018), 034, 21 pages arXiv:1610.09620 https://doi.org/10.3842/SIGMA.2018.034
### Results Concerning Almost Complex Structures on the Six-Sphere
Scott O. Wilson
Department of Mathematics, Queens College, City University of ... | {} |
# Landé g factor derivation
## Homework Statement
I was looking the calculation of Landé g factor. It starts with
$$\mu=-\frac{e}{2m_{e}} (\vec{L}+2\vec{S})$$ assuming that g of electron =2
The lecture notes then proceed by calculating $$g=1+\frac{J(J+1)+S(S+1)-L(L+1)}{2J(J+1)}$$ using the cosine rule.
## Homework... | {} |
RUS ENG JOURNALS PEOPLE ORGANISATIONS CONFERENCES SEMINARS VIDEO LIBRARY PERSONAL OFFICE
General information Latest issue Archive Impact factor Subscription Journal history Search papers Search references RSS Latest issue Current issues Archive issues What is RSS
Tr. Mosk. Mat. Obs.: Year: Volume: Issue... | {} |
# MATLAB: $\tt freqz$ vs $\tt bode$
I started studying DSP recently. In my MATLAB assignments, I am often asked to plot the frequency response of a digital filter using freqz. I know there's another function for plotting a frequency response, bode.
In my last assignment, I was asked to design a notch filter for $60\t... | {} |
3k views
### Why is Coulomb's law is an inverse square law? [duplicate]
I read about Coulomb's law it says the force of attraction or repulsion between two charges is inversely proportional to the square of the distance between them. So generally if I say then Coulomb'...
1k views
### Why do fields decrease with dis... | {} |
Difference between revisions of "2019 AMC 10B Problems/Problem 3"
Problem
In a high school with $500$ students, $40\%$ of the seniors play a musical instrument, while $30\%$ of the non-seniors do not play a musical instrument. In all, $46.8\%$ of the students do not play a musical instrument. How many non-seniors pla... | {} |
# Reaction of CpFe(CO)2Cl with phenyllithium
The reaction of $\ce{(C5H5)Fe(CO)2Cl}$ with an equimolar amount of $\ce{Li+[C6H5]-}$ gives a product. Draw its structure and apply the 18 electron rule.
In a question I was given the molecular weight and percentages of each element in the compound. I worked out that there ... | {} |
I have found the flag -DBUILD_EXAMPLES=ON and can see that the samples are in <cmake_build_directory>/bin.
I went to <cmake_build_directory>/samples and tried make install but it only installed the source files. | {} |
# Creating vacuum in a glass by acceleration
Suppose we have a cylindrical glass at atmospheric pressure. The glass is put in a horizontal position such that the bottom of it (the closed end) is at the right side and the open side is on the left.
Is it possible to create vacuum in the glass just by accelerating it to... | {} |
# 10.5. Mini-batch Stochastic Gradient Descent¶
In each iteration, the gradient descent uses the entire training data set to compute the gradient, so it is sometimes referred to as batch gradient descent. Stochastic gradient descent (SGD) only randomly select one example in each iteration to compute the gradient. Just... | {} |
# How do you find (dy)/(dx) given y^2+3x=2?
Oct 1, 2016
$\frac{\mathrm{dy}}{\mathrm{dx}} = - \frac{3}{2 \sqrt{2 - 3 x}}$
#### Explanation:
As ${y}^{2} + 3 x = 2$, we have
${y}^{2} = 2 - 3 x$ and $y = \sqrt{2 - 3 x}$
and using chain rule
$\frac{\mathrm{dy}}{\mathrm{dx}} = \frac{1}{2 \sqrt{2 - 3 x}} \times \left(-... | {} |
# Anyone flying the AV-30 for their 6 pack?
### Help Support HomeBuiltAirplanes.com:
#### pfarber
##### Well-Known Member
HBA Supporter
I am 80% sure that I will run dual UV-30s for my primary instruments. Anyone have one? I downloaded the simulator and it seems that once you set it up, you don;t touch it.
One thin... | {} |
zbMATH — the first resource for mathematics
A theorem on large deviations for one class of diffusion processes. (English. Russian original) Zbl 0838.60024
Theory Probab. Appl. 39, No. 3, 437-447 (1994); translation from Teor. Veroyatn. Primen. 39, No. 3, 554-566 (1994).
The author proves large deviations as $$\varepsi... | {} |
# Doppler Effect
Doppler effect is a common phenomenon that we observe in our everyday lives. For instance, if you are standing on the footpath, you hear a police vehicle approaching in the distance. First, the sound of the siren is faint and it gets louder as the vehicle reaches closer to you. Once the police car cro... | {} |
A. Parallel Projection
time limit per test
1 second
memory limit per test
512 megabytes
input
standard input
output
standard output
Vika's house has a room in a shape of a rectangular parallelepiped (also known as a rectangular cuboid). Its floor is a rectangle of size $w \times d$, and the ceiling is right above at t... | {} |
# NEET Physics Mathematical Tools Questions Solved
The x and y components of vector $\stackrel{\to }{\mathrm{A}}$ are 4m and 6m respectively. The x, y components of vector $\stackrel{\to }{\mathrm{A}}+\stackrel{\to }{\mathrm{B}}$ are 10m and 9m respectively. The length of $\stackrel{\to }{\mathrm{B}}$ is ______ and an... | {} |
1.2 Interactively Specify BEAST Discrete-Geographic Phylodynamic Analyses Using Graphs of Priors
Here, we explain how to use PrioriTree to specify a basic BEAST discrete-geographic phylodynamic analysis with a focus on prior specification. This basic analysis infers the discrete-geographic model parameters and the anc... | {} |
# Matrix representation of ladder operators
## Homework Statement
Find the matrices which represent the following ladder operators a+,a_, and a+a-
All of these operators are supposed to operate on Hilbert space, and be represented by m*n matrices.
## Homework Equations
a+=1/square root(2hmw)*(-ip+mwx)
a_=1/square r... | {} |
# Transient temperature rise of outer surface by object k
This is the temperature rise of cable p due to the total power $W_{tot}$ dissipated in cable k.
Symbol
$\Delta \theta_{kp,t}$
Unit
K
Formulae
$\frac{W_{tot} \rho_4}{4\pi} \left(-\operatorname{expi}\left(\frac{-\left(\frac{d_{pk2}}{1000}\right)^2}{4\tau \delta_... | {} |
# How could a language that uses a single word extremely often sustain itself?
The most commonly used word in english is "the" accounting for about 6% of all the words being used. The second most common word is "be" account for less than 1% of all the words used (see ngram viewer and wikpieda > Most common words in en... | {} |
## Allow Sharepoint REST API app access to a singular list and nothing else
By default the permissions of a sharepoint app seem limited to read/write/full control over the entire site.
I’m looking for a way to grant a supplier access to a list but do not want them to be able to access the information stored on the si... | {} |
Vol. DIY Electronics Projects
Chapter 3 DC Circuit Projects
# DC Lab - Build Your Own Multimeter
## In this hands-on electronics experiment, you will build a simple voltmeter and ammeter while learning some fundamentals about circuit measurements.
### Project Overview
In this project, you will construct a simple an... | {} |
#### [SOLVED] Do powers of 256 all end by 6 and if so, how to prove it?
By Mai Kar
I computed the 10 first powers of 256 and I noticed that they all end by 6.
256^1 = 256
256^2 = 65536
256^3 = 16777216
256^4 = 4294967296
256^5 = 1099511627776
256^6 = 281474976710656
256^7 = 72057594037927936
256^8 = 1844674407370955... | {} |
unexpected bowtie2 unpaired alignment behavior
1
0
Entering edit mode
6.7 years ago
mark.rose ▴ 40
Hello
Seemingly according to the manual, bowtie2 will attempt to align paired-end reads first as pairs but then as unpaired reads if necessary. If this is so, can someone explain the following. (Note, I expect one unp... | {} |
# What sequences are Cauchy in all metrics for a given topology?
Different metrics for the same topology can have different sets of Cauchy sequences. But I'm interested in what sequences are Cauchy in every metric for a given topology. For a completely metrizable topology, the answer is obvious: the convergent sequenc... | {} |
# Why is E[Cov(Y|X)]=Cov(Y|X) true in this case?
I'm given this equality when $X=Y+Z$ and $Y,Z$ are independent standard Gaussians. Why is this equality true?
So let's say $X$ and $Y$ are any Gaussian vectors of any size where $$\pmatrix{X \\Y}\sim \mathcal{N}(\pmatrix{\mu_X\\\mu_Y},\pmatrix{\Sigma_{XX} & \Sigma_{XY}... | {} |
### Select your language
Suggested languages for you:
Americas
Europe
Q6.1-3PE
Expert-verified
Found in: Page 221
### College Physics (Urone)
Book edition 1st Edition
Author(s) Paul Peter Urone
Pages 1272 pages
ISBN 9781938168000
# An automobile with 0.260 m radius tires travels 80,000 km before wearing them ou... | {} |
## Details of the Hierarchical VAE (Part 1)
The motivation to use a hierarchical architecture for this task was two-fold:
1. Learning a vanilla encoder-decoder type of architecture for the task would be the basic deep learning go-to model for such a task. However, the noise modeled if we perform maximum likelihood is... | {} |
# Mirror Image
## Robust estimators II
In this post I was complaining that I don’t know what breakdown point for redescending M-estimators is. Now I found out that upper bound for breakdown point of redescending of M-estimators was given by Mueller in 1995, for linear regression (that is statisticians word for simple... | {} |
# Continuity of a differential of a Banach-valued holomorphic map
Originally posted on MSE.
Let $$U$$ be an open set in $$\mathbb{C}^{n}$$ let $$F$$ be a Banach space (in my case even a dual Banach space), and let $$\varphi:U\to F$$ be a holomorphic map. I seem to be able to prove that the differential map $$D\varphi... | {} |
• Award-winning private GMAT tutoring
Register now and save up to $200 Available with Beat the GMAT members only code • Get 300+ Practice Questions 25 Video lessons and 6 Webinars for FREE Available with Beat the GMAT members only code • FREE GMAT Exam Know how you'd score today for$0
Available with Beat the GMAT memb... | {} |
# Calculation of posterior distribution of a Gaussian process
Suppose I have a set of points $Y$, $X$ and I model them by using a Gaussian process $\mathcal{GP}(m,K)$. Let the noisy observations be given by
$$y^i = f^i + \sigma^2$$
$p(f)$ gives the prior on the Gaussian process. Then what will be the posterior $p(f|... | {} |
### pikel_rik's blog
By pikel_rik, history, 5 months ago,
We all know the time complexity of the Union Find data structure, better know as dsu, over a series of $m$ union and find operations is $O((m + n)α(n))$, but I find it hard to convince myself of this fact. I feel like the time complexity is actually linear ($O... | {} |
# Water on an aluminum surface¶
• create an aluminum slab
• run the simulation and see what happens
## Step 1: Start ReaxFFinput¶
Use the SCM → New input menu command
Switch to ReaxFF mode (panel bar ADF → ReaxFF)
## Step 2: Creating the surface¶
Bulk aluminum has an fcc crystal structure, with a lattice constant ... | {} |
#### The Complexity of Knapsack in Graph Groups
##### Markus Lohrey, Georg Zetzsche
Myasnikov et al. have introduced the knapsack problem for arbitrary finitely generated groups. In previous work, the authors proved that for each graph group, the knapsack problem can be solved in $\mathsf{NP}$. Here, we determine the... | {} |
Beauville, Arnaud - Limits of the trivial bundle on a curve
epiga:4454 - Épijournal de Géométrie Algébrique, November 1, 2018, Volume 2 - https://doi.org/10.46298/epiga.2018.volume2.4454
Limits of the trivial bundle on a curve
Authors: Beauville, Arnaud
We attempt to describe the rank 2 vector bundles on a curve C w... | {} |
# Introduction
In a location problem, we seek to find the optimal location of a service, or a set of them, so that the quality that the service provides to a set of demand points is, according to a given performance measure, optimal. Some examples of localization problems are:
• Find the optimal location of the centr... | {} |
Paul's Online Notes
Home / Calculus I / Applications of Derivatives / Optimization
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You appear to be on a device with a "narrow" screen width (i.e. you are probably on a mobile phone). Due to the nature of the mathematics on this site it is best views in lan... | {} |
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# What is The fraction of total volume occupied by the atoms present in a simple cube?
Can you answer this question?
## 1 Answer
0 votes
$\large\frac{\pi}{6}$
Hence (A) is the correct answer.
answered May 30, 2014
0 votes
1 answer | {} |
Find the Equation of a Line Which is Perpendicular to the Line $\Sqrt{3}X - Y + 5 = 0$ and Which Cuts off an Intercept of 4 Units with the Negative Direction Of Y-axis. - Mathematics
Find the equation of a line which is perpendicular to the line $\sqrt{3}x - y + 5 = 0$ and which cuts off an intercept of 4 units with t... | {} |
## Calculus Concepts: An Informal Approach to the Mathematics of Change 5th Edition
This is because there is only one $y$ value for every $x$ value. For further explanation, this graph is the function of -$ax^{2}-c$. | {} |
# Skip Letter Code
Description
Romeo and Juliet are college students in the city of Verona and are in love with each other. Unfortunately, both their families are not very glad with this fact. They are trying to prevent any attempts of young people to communicate. Thus, Romeo and Juliet had to introduce their special... | {} |
# Biased-sample empirical likelihood weighting: an alternative to inverse probability weighting
Inverse probability weighting (IPW) is widely used in many areas when data are subject to unrepresentativeness, missingness, or selection bias. An inevitable challenge with the use of IPW is that the IPW estimator can be re... | {} |
### Bloodborne Pathogens
Length of Course:
30-60 Minutes
Course Description:
This course is designed for the general public and follows the Occupational Safety and Health Administration (OSHA) recommendations on Bloodborne Pathogens in the workplace and in general. The student will be issued a certificate upon compl... | {} |
# Forces - Homework
1. Mar 6, 2012
### -Physician
1. The problem statement, all variables and given/known data
We have a body with mass=1kg and it's on rest. When a force of 5N acts on it , the body displaces 4m. Assume no friction
Find:
a)The work that force did
b)Velocity at the end of the distance(displace)
a)
$W... | {} |
# Show that the set W is a countable set.
Q: Let the alphabet A be a finite set of $n$ letters such that A=${a_1, a_2,...,a_n}$ and let W be the set of all possible words written from this finite alphabet (here a word is a finite concatenation of letters). Show that W is countable.
I don't know how to do this...?
-
... | {} |
# Primes of the form $n^2+1$ - hard?
I met a student that is trying to prove for fun that there are infinitely many primes of the form $n^2+1$. I tried to tell him it's a hard problem, but I lack references. Is there a paper/book covering the problem? Is this problem really hard or I remember incorrectly?
-
Please se... | {} |
## Relating Unit Vectors to a Jacobian Matrix
In this post, I relate coefficients of unit vectors to derivatives and to a Jacobian matrix that was used in a previous post. Unit Vectors Three unit vectors for a right-handed spherical coordinate… | {} |
The present manuscript is a brief, self--contained study of the ALP solution to the Strong CP problem of QCD. The Standard Model is embedded with an ALP via an Effective Field Theory truncated at the lowest non--renormalizable order in the Laurent expansion. The field content and the symmetry group are minimally extend... | {} |
Is the subspace of DVR's of the Zariski-Riemann space still quasi-compact? - MathOverflow most recent 30 from http://mathoverflow.net 2013-05-24T00:29:36Z http://mathoverflow.net/feeds/question/75734 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://mathoverflow.net/questions/75734/is-the-subspace-of-dvrs-of... | {} |
/ BACK LIST
' 3T MEDY CON EST
“4y FOUR CASES OF RED SEAL TO BE WON !
The List has put together a great selection of prizes to celebrate the first ever British International Comedy Festival (sponsored by Red Seal) in the Moir Hall. Glasgow and the Best of Mayfest at Edinburgh‘s Gilded Balloon. The first tourwinners w... | {} |
# blakechart
Range-angle-height (Blake) chart
## Syntax
``blakechart(vcp,vcpangles)``
``blakechart(vcp,vcpangles,rmax,hmax)``
``blakechart(___,'Name','Value')``
## Description
example
````blakechart(vcp,vcpangles)` creates a range-angle-height plot (also called a Blake chart) for a narrowband radar antenna. This ... | {} |
Normalize - Maple Help
LinearAlgebra
Normalize
normalize a Vector
Calling Sequence Normalize(V, p, ip, conj, options)
Parameters
V - Vector p - (optional) non-negative number, infinity, Euclidean, or Frobenius; norm selector ip - (optional) equation of the form inplace=true or false; specifies if output overwr... | {} |
P-Value
Every value you get from formula or physical observation needs to be checked for significance. In statistics, observed results are checked using the P-value.
The P-value is a probability value concept. It has two hypotheses. One is the null hypothesis, in which we believe there is no difference or change in t... | {} |
Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles an... | {} |
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