text stringlengths 100 957k | meta stringclasses 1
value |
|---|---|
## s-character and bond angle, question 2F15 7th edition
$sp, sp^{2}, sp^{3}, dsp^{3}, d^{2}sp^{3}$
Amy Lefley 1J
Posts: 60
Joined: Fri Sep 28, 2018 12:15 am
### s-character and bond angle, question 2F15 7th edition
Question 2F15 in the 7th edition asks: do you expect the bond angle between two hybrid orbitals to i... | {} |
1
# Find the nullity of $T$ $$T: R^{4} \rightarrow R^{4}, \operatorname{rank}(T)=0$$...
## Question
###### Find the nullity of $T$ $$T: R^{4} \rightarrow R^{4}, \operatorname{rank}(T)=0$$
Find the nullity of $T$ $$T: R^{4} \rightarrow R^{4}, \operatorname{rank}(T)=0$$
#### Similar Solved Questions
##### Q2. Consi... | {} |
# Infinite-dimensional subspace of a Hilbert space
Let AA be a compact self-adjoint operator on an infinite-dimensional Hilbert space H. Suppose (λn)(\lambda_n) is a sequence of different eigenvalues of AA and (xn)(x_n) is a sequence of corresponding eigenvectors with ‖xn‖=1\| x_n \| = 1.
Is the set S={∑∞i=1αnxn :αn∈... | {} |
Reasoning IBPS Clerks,SBI POs,RBI,KPSC,Bank Exams,UPSC,SSC,RRB
# Reasoning MCQ-6
Directions (Q.1-5): In the following questions, the symbols ©, , @, * and $are used with the following meaning as illustrated below: P©Q means ‘P is not greater than Q. PQ means ‘P is neither greater than nor equal to Q’. P@Q means ‘P is... | {} |
# A Body of Mass 2 Kg is Lying on a Rough Inclined Plane of Inclination 30° - Physics
Sum
A body of mass 2 kg is lying on a rough inclined plane of inclination 30°. Find the magnitude of the force parallel to the incline needed to make the block move (a) up the incline (b) down the incline. Coefficient of static fric... | {} |
# Math Help - GRE Math
1. ## GRE Math
I guess I have no place to put it but here.....
Ok so...please help me understand this question....in the easiest way possible...
A certain money market accout that has a balance of $48000 during all of the last month earned$360 in simple interest for the the month. At what sim... | {} |
#### Derivatives
###### An approximate solution for options market-making
An algorithm for the market-making of options on different underlyings is proposed | {} |
How to integrate $\int\limits_0^1 \left(-1\right)^{^{\left\lfloor\frac{1}{x}\right\rfloor}} dx$?
As my title says, I need help integrating with floor functions,
$$\int\limits_0^1 \left(-1\right)^{^{\left\lfloor\frac{1}{x}\right\rfloor}} dx$$
What does this even mean exactly? How would approach this?
Essentially, yo... | {} |
Article Contents
Article Contents
# Dynamical systems and computable information
• We present some new results that relate information to chaotic dynamics. In our approach the quantity of information is measured by the Algorithmic Information Content (Kolmogorov complexity) or by a sort of computable version of it (C... | {} |
# Three-way AC switch indicator without adding a wire
I am dealing with some three-way light switches that people are always forgetting to turn off.
Any suggestions/schematics for making a simple LED indicator at each switch to indicate if the circuit is on or off, which doesn't require an extra wire for the indicato... | {} |
# Seminar Archive - 2018
Our regular seminar program covers a broad range of topics from applied mathematics, pure mathematics and statistics. All staff and students are welcome. A complete list of past seminars can be accessed via the left-hand menu.
Peter Donovan - School of Mathematics & Statistics, UNSW
This pers... | {} |
# Relationship between ridge regression and PCA regression
I remember having read somewhere on the web a connection between ridge regression (with $\ell_2$ regularization) and PCA regression: while using $\ell_2$-regularized regression with hyperparameter $\lambda$, if $\lambda \to 0$, then the regression is equivalen... | {} |
# Moment of Inertia of mass
1. Jul 22, 2013
### power11110
Hello,
I am trying to find moment of inertia of various random 3D shapes and I have few general questions.
I take very thin 'plates' of the shape, calculate moment of inertia of that area, multiply it by thickness of one 'plate unit', also I add a square d... | {} |
If we know that the distribution of values in the sample is Gaussian or Gaussian-like, we can use the standard deviation of the sample as a cut-off for identifying outliers. In any event, we should not simply delete the outlying observation before a through investigation. Standard deviation is a metric of variance i.e.... | {} |
The word MATH is to be written multiple
The word MATH is to be written multiple times in this order: MATHMATHMATH...
If this continues infinitely, what is the 497th letter?
You can still ask an expert for help
• Live experts 24/7
• Questions are typically answered in as fast as 30 minutes
• Personalized clear answer... | {} |
Calculating Area and Volume of a sphere through line element
Tags:
1. Jun 25, 2015
Tony Stark
1. The problem statement, all variables and given/known data
Flat space-time in polar coordinate is considered. The line element is
ds2= -dt2+dr2+r2(dθ2+sin2θdΦ2)
The actual answers are given below, but I cant come up to t... | {} |
# Can string topology be a open-closed TCFT with the full set of branes?
String topology studies the algebraic structure of the homology of the free loop space $LM = Map(S^1,M)$ of a oriented closed manifold. One aspect of this structure is that the pair $(H_\ast(LM;\mathbb{Q}),H_\ast(M;\mathbb{Q}))$ forms a open-clos... | {} |
[This article was first published on Rstats – OUseful.Info, the blog…, and kindly contributed to R-bloggers]. (You can report issue about the content on this page here)
Want to share your content on R-bloggers? click here if you have a blog, or here if you don't.
Got some data, relating to how students move from one m... | {} |
# Addition of extra anchor tag with name (_toc....)
After Converting a Word Document into Html File, I case see some extra anchor tags with name starting “_Toc” inside some random Html elements. What could be the reason for that? How can I get rid of these extra anchor tags?
Ex:
<p style="margin-top:5pt; margin-bottom... | {} |
Journal cover Journal topic
Atmospheric Chemistry and Physics An interactive open-access journal of the European Geosciences Union
Journal topic
Atmos. Chem. Phys., 19, 1147-1172, 2019
https://doi.org/10.5194/acp-19-1147-2019
Atmos. Chem. Phys., 19, 1147-1172, 2019
https://doi.org/10.5194/acp-19-1147-2019
Research art... | {} |
## LaTeX forum ⇒ Kile ⇒ searching in math mode only
Information and discussion about Kile, an integrated LaTeX environment for Linux KDE
mf205
Posts: 7
Joined: Mon May 25, 2009 12:18 pm
### searching in math mode only
When I do search-and-replace in Kile (or any other editor which recognises TeX markup), can I tell ... | {} |
For how many different positive integers n is a divisor of n : GMAT Problem Solving (PS)
Check GMAT Club Decision Tracker for the Latest School Decision Releases http://gmatclub.com/AppTrack
It is currently 18 Jan 2017, 10:20
# STARTING SOON:
Open Admission Chat with MBA Experts of Personal MBA Coach - Join Chat Ro... | {} |
# Dimension de Hausdorff de lieux de bifurcations maximales en dynamique des fractions rationnelles
Abstract : \par In the moduli space $\mathcal{M}_d$ of degree $d$ rational maps, the bifurcation locus is the support of a closed $(1,1)$ positive current $T_{\textup{bif}}$ called \emph{bifurcation current}. This curre... | {} |
[ / / / / / / / / / / / / / ]
# /gnussr/ - Liberated Software
Winner of the 78th Attention-Hungry Games
/bimbo/ - Plastic and Fantastic!
April 2019 - 8chan Transparency Report
One Alacrity node crashed, but it is back online. Some threads might be 404ing as a result. As for the media server, we are looking into pote... | {} |
# Does this approach to pass frequent method parameters implicitly seem evil?
This topic is 1876 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.
## Recommended Posts
(excuse any mistakes in the code - i have not actually tried this yet and because globals are evil... | {} |
# 6.4n-1.2+3n+8.2=19.22What number would make the statement true
###### Question:
6.4n-1.2+3n+8.2=19.22
What number would make the statement true
### Arrange the expressions in the correct order to rationalize the denominator of the expression
Arrange the expressions in the correct order to rationalize the denomina... | {} |
# Knaster Tarski theorem, example needed
http://en.wikipedia.org/wiki/Knaster%E2%80%93Tarski_theorem
Let $L$ be a complete lattice and let $f : L \to L$ be an order-preserving function. Then the set of fixed points of $f$ in $L$ is also a complete lattice.
Can someone think of a non-trivial example for which the the... | {} |
Dataplot Vol 2 Vol 1
# PERCENTAGE BEND MIDVARIANCE
Name:
PERCENTAGE BEND MIDVARIANCE (LET)
Type:
Let Subcommand
Purpose:
Compute the percentage bend midvariance for a variable.
Description:
Mosteller and Tukey (see Reference section below) define two types of robustness:
1. resistance means that changing a small par... | {} |
# Parallel Volume Forms and Affine Differential Geometry
This post originally appeared between the second and third installments of my write-up of Newton-Cartan theory, and should be regarded as an extended footnote to that article. I must thank my friend and collaborator Pin Yu for bringing some of the literature to ... | {} |
# UNC path and folderitem
Hi,
I’m having some troubles with Windows UNC folderpaths using as folderitem.
I found an old forumtopic (in the old Realbasic forum) about troubles with UNC filepaths and folderitem.exists and .isWriteable.
I hope that now five years later these problems are solved but I still can’t use UNC... | {} |
### Home > APCALC > Chapter 4 > Lesson 4.3.2 > Problem4-125
4-125.
Write and evaluate a Riemann sum to estimate the area under the curve $g\left(x\right) = x · 2^{x+2}$ for $–4 ≤ x ≤ 0$ using $20$ rectangles. Then use your graphing calculator to compute the sum.
Notice that the area will be negative.
$\text{Area}≈ ... | {} |
# Coloring random subgraphs
Importance: Medium ✭✭
Author(s): Bukh, Boris
Subject: Graph Theory » Probabilistic Graph Theory
Keywords: coloring random graph
Posted by: mdevos on: June 18th, 2008
If is a graph and , we let denote a subgraph of where each edge of appears in with independently with probability .
Pr... | {} |
Download the free update "2009" software calculation of hydraulic or ventilation losses and aerodynamics hydrodynamics force
sedimentation velocity in pipes and ducts
The sedimentation rate is the minimum speed that a flow must be to carry, rather than deposit, sediment. The sedimentation velocityis given by Stokes'... | {} |
# TTP97-23 Final-State Interactions in e^+e^- \to t\bar t \to bl^+\nu\bar bW^- Near Top Quark Threshold
TTP97-23 Final-State Interactions in e^+e^- \to t\bar t \to bl^+\nu\bar bW^- Near Top Quark Threshold
TTP97-23 Final-State Interactions in e^+e^- \to t\bar t \to bl^+\nu\bar bW^- Near Top Quark Threshold
We calcul... | {} |
Volume 8, Issue 1
The Drazin Inverse of Hessenberg Matrices
DOI:
J. Comp. Math., 8 (1990), pp. 23-27
Published online: 1990-08
Preview Full PDF 500 2027
Export citation
Cited by
• Abstract
The Drazin inverse of a lower hessenberg matrix is considered. If A is a singular lower Hessenberg matrix and $a_{i,i+1}=\neq... | {} |
Find the minimum value of $\sum_{cyc}\frac{1}{\sqrt{a^2 - ab + 3b^2 + 1}}$ where $a, b, c > 0$ and $\frac{1}{a} + \frac{1}{b} + \frac{1}{c} \le 3$.
$$a$$, $$b$$ and $$c$$ are positives such that $$\dfrac{1}{a} + \dfrac{1}{b} + \dfrac{1}{c} \le 3$$. Calculate the maximum value of $$\large \frac{1}{\sqrt{a^2 - ab + 3b^2... | {} |
# How to define a function only for integers
I want to create a function which only accepts integers. if a value other than integers are given it should output zero. This is what I've tried so far. I'm trying to do some discrete time signal experiments like time shifting.
specifically i want to create a function y[n]... | {} |
# Basic derivative notation question
• May 29th 2009, 02:06 PM
Phire
Basic derivative notation question
I understand P'(t) alot easier, but I'd like to understand the other notation. (p = position, t = time, v = velocity, a = acceleration).
$\frac{dp(t)}{dt}$
My first question.. is this an actual fraction? What's in... | {} |
# Solve Max Velocity given Distance, Time, Initial velocity, Acceleration, Deceleration
For a motor application I wan't to be able to find the maximum velocity I should ask my motor to use knowing:
• Distance to go D
• Time to travel T
• Acceleration a
• Deceleration d
• Initial velocity v0
So that my motor will go ... | {} |
Revision history [back]
This seems like a bit of a hack, but I'll bet the following would work:
rosrun kinect2_bridge kinect2_bridge _sensor:="'123456'"
This seems like a bit of a hack, but I'll bet the following would work:
rosrun kinect2_bridge kinect2_bridge _sensor:="'123456'"
EDIT
The above "hack" does ind... | {} |
# Calculus/Derivatives of Exponential and Logarithm Functions
← Implicit differentiation Calculus Some Important Theorems → Derivatives of Exponential and Logarithm Functions
## Logarithm FunctionEdit
We shall first look at the value of ${\displaystyle e}$ :
${\displaystyle e=\lim _{n\to \infty }\left(1+{\frac {1... | {} |
# Chapter 13, Trigonometric Ratios and Functions - 13.2 Define General Angles and Use Radian Measure - 13.2 Exercises - Skill Practice - Page 863: 45
$\approx0.9749$
#### Work Step by Step
Using the calculator in radian mode we get: $\sin{\frac{3\pi}{7}}=\approx0.9749$
After you claim an answer you’ll have 24 hours... | {} |
## Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)
Option $(b)$
RECALL: Two points are needed to draw or graph a line. As a way to check that the graph is accurate or correct, the use of a third point is needed. Since the points $(0, 2)$ and $(1, 0)$ are y and x-intercepts, respectively, the... | {} |
Breaking News
Home / Algebra MCQs / Algebra MCQs Test 05
# Algebra MCQs Test 05
Algebra MCQs Test 05
3000+ Mathematics all subject MCQs with their Answeers
This test of algebra consist of most important 10 multiple choice question. Attempt these multiples and compare your answers with correct answers.
If you want ... | {} |
## Basic College Mathematics (10th Edition)
Estimate: $630$ Exact: $568.11$
We need to multiply: $~~~65.3$ $\times ~~\underline{8.7}$ First, we estimate by rounding: $~~~~70$ $\times ~~\underline{9}$ $~~630$ Next, we find the exact answer: $~~~~~~~~~65.3$ $~~~~\times ~~\underline{8.7}$ $~~~~~~~~4571$ $+~~~\underline{5... | {} |
## Overeducation and Individual Heterogeneity
2003
##### Authors
Maier, Michael
Pfeiffer, Friedhelm
##### Series
Diskussionspapiere der DFG-Forschergruppe Heterogene Arbeit; 03/01
##### Publication type
Working Paper/Technical Report
##### Abstract
In this paper, the efficiency of human capital investments is evaluate... | {} |
# Check if a string is entirely made of the same substring
This is taken from this question (with permission ofcourse). I'll quote:
Create a function which takes a string, and it should return true or false based on whether the input consists of only a repeated character sequence. The length of given string is always... | {} |
## When $$900$$ is divided by positive integer $$d,$$ the remainder is $$r.$$ For some integer $$N > 5000,$$ when $$N$$ is
##### This topic has expert replies
Legendary Member
Posts: 2898
Joined: 07 Sep 2017
Thanked: 6 times
Followed by:5 members
### When $$900$$ is divided by positive integer $$d,$$ the remainder is... | {} |
# How do you simplify sqrt15/(3sqrt6)?
$\frac{\sqrt{15}}{3 \sqrt{6}} = \frac{\sqrt{3} \cdot \sqrt{5}}{3 \cdot \sqrt{2} \cdot \sqrt{3}} = \frac{\sqrt{5}}{3 \cdot \sqrt{2}}$ | {} |
# Palindrome-inize a number
For example if I start with the number 146. I first reverse it, so it becomes 641. Then I add this to the original number to make 787 which is a palindrome. I would repeat the process if the answer is not a palindrome.
I made this program show how long it ran for when it finishes or is int... | {} |
# Is a $329 iPad mini Good Business? I posed a question earlier today about Apple’s new iPad mini pricing. Is there anyone who would have bought the iPad at$299 that won’t purchase it at $329? My guess is no. There are reasons such as brand/price perception, the supposed$299 psychological barrier, and more that I don’t... | {} |
# Categorical Data Analysis (using SPSS)
Searching for behavioral differences between two groups of horses is my main research goal. All the recordings (as I mentioned in the title) are consisted of categorical variables (nominal in most cases except weather conditions and surrounding sound levels which are ordinal da... | {} |
# There’s an opportunity for tech in the EPA’s proposed smog rule
The U.S. Environmental Protection Agency wants to tighten the rule for regulating ground-level ozone, or smog, a move that regulators hope will spark new technology development to reduce emissions.
The agency proposed Wednesday to limit the ground-leve... | {} |
# zbMATH — the first resource for mathematics
Exponential stability of stochastic discrete-time, periodic systems in Hilbert spaces. (English) Zbl 1107.93034
Consider the linear discrete-time stochastic system $$x_k=x,x_{n+1}=A_nx_n+\xi_nB_nx_n$$ with $$A_n$$ and $$B_n$$ bounded linear operators on a real separable Hi... | {} |
# Math Help - please! tricky logs (i think!) question.
1. ## please! tricky logs (i think!) question.
hiya
this is a really horrible q i'd dearly love some advice for.
Q: Gas expands in a space according to a law "P=CV^n"
P is pressure kNm^-2, V is volume m^3, C and n are constants.
an experiment produces these resu... | {} |
realnfo.com
Encyclopedia of Electrical Engineering
realnfo.com
Encyclopedia of Electrical Engineering
# Efficiency
#### What is Efficiency?
Fig.no.1: Flowchart for the energy levels
Efficiency is the ratio of the useful work performed by a machine or in a process to the total energy expended or heat taken in. A flo... | {} |
• Browse all
Measurement of quarkonium production at forward rapidity in $pp$ collisions at $\sqrt{s} = 7$ TeV
The collaboration
Eur.Phys.J.C 74 (2014) 2974, 2014.
Abstract (data abstract)
CERN-LHC. The inclusive production cross sections at forward rapidity of jpsi, psiprime, Upsilon(1S) and Upsilon(2S) are measured... | {} |
NWERC 2019 Open Contest
#### Start
2019-11-17 00:30 AKST
## NWERC 2019 Open Contest
#### End
2019-11-17 05:30 AKST
The end is near!
Contest is over.
Not yet started.
Contest is starting in -235 days 0:51:54
5:00:00
0:00:00
# Problem KKitesurfing
Nora the kitesurfer is taking part in a race across the Frisian i... | {} |
Welcome to the preprint server of the Institute for Mathematical Sciences at Stony Brook University.
The IMS preprints are also available from the mathematics section of the arXiv e-print server, which offers them in several additional formats. To find the IMS preprints at the arXiv, search for Stony Brook IMS in the ... | {} |
## Faman39 Group Title Please help me to understand and solve these! one year ago one year ago
1. Faman39 Group Title
2. Faman39 Group Title
@mathmate can you able to help me with this?
3. mathmate Group Title
DId you work out the solutions to each of the inequalities?
4. Faman39 Group Title
I didnt understand c... | {} |
# In the equation y = 5x - 9 what is the slope and the y-intercept?
Sep 25, 2016
slope = $5$ and y-intercept is $- 9$
#### Explanation:
This equation is in the slope formula, $y = m x + b$
$m$ is the slope, $b$ is the y-intercept.
So for $y = 5 x - 9$,
$m = 5$ and $b = - 9$
The slope is $5$ and the y-intercept is... | {} |
# 3. Graph Neural Networks¶
The biggest difficulty for deep learning with molecules is the choice and computation of “descriptors”. Graph neural networks (GNNs) are a category of deep neural networks whose inputs are graphs. As usual, they are composed of specific layers that input a graph and those layers are what we... | {} |
# Can you answwr this question ? Q. $△$LMN is an isosceles right-angled triangle. If the square of the hypotenuse of $△$LMN is 32 $c{m}^{2}$, then what is the length of each of the two equal sides?
Please ignore the solution to the first solution I gave:
LN)2 = 32 cm (Hypotenuse 2)
And LM and MN are equal as is an iso... | {} |
# nLab constructive model structure on simplicial sets
Contents
model category
## Model structures
for ∞-groupoids
### for $(\infty,1)$-sheaves / $\infty$-stacks
#### Constructivism, Realizability, Computability
intuitionistic mathematics
# Contents
## Idea
The original proofs of the existence of the classica... | {} |
# TopK¶
Versioned name : TopK-1
Category : Sorting and maximization
Short description : TopK computes indices and values of the k maximum/minimum values for each slice along specified axis.
Attributes
• axis
• Description : Specifies the axis along which the values are retrieved.
• Range of values : An integer. ... | {} |
# Reverse Geocoding Custom Data Sources
According to Wikipedia,
Reverse geocoding is the process of back (reverse) coding of a point location (latitude, longitude) to a readable address or place name. This permits the identification of nearby street addresses, places, and/or areal subdivisions such as neighbourhoods,... | {} |
# Why can't two hydrogen atoms be slowly “pressed together” (fused to form helium) with some advanced device (not collided at high speed)?
I apologize for my lack of physics knowledge, and I won't be gaining much any time soon, since I'm focusing mostly on work and physical exercise. I can't help but wonder about this... | {} |
### Great Squares
Investigate how this pattern of squares continues. You could measure lengths, areas and angles.
### Paving the Way
A man paved a square courtyard and then decided that it was too small. He took up the tiles, bought 100 more and used them to pave another square courtyard. How many tiles did he use a... | {} |
At the 2022 All-Actuaries Summit, Scott McKay and Richard Russell delivered a session on genetic testing, including its recent history and developments, key concepts, relevant research and implications for the life insurance industry.
Since the early 2000s, the cost of genome sequencing has decreased by orders of magn... | {} |
Please use this identifier to cite or link to this item: http://hdl.handle.net/10316/43922
Title: On $2$-star-permutability in regular multi-pointed categories Authors: Gran, Marino Rodelo, Diana Issue Date: 2014 Publisher: World Scientific Publishing Project: info:eu-repo/grantAgreement/FCT/COMPETE/132981/PT Serial t... | {} |
# Freiman homomorphism on generating set
I got stuck in an exercise from Tao and Vu's book Additive Combinatorics. It is ex. 5.3.4. on page 226.
In the following let (Z,+) and (W,+) be two abelian groups and let A $\subset$ Z and B $\subset$ W be two finite subsets.
The definition of a Freiman hom. goes as follows:
... | {} |
# Kerodon
$\Newextarrow{\xRightarrow}{5,5}{0x21D2}$ $\newcommand\empty{}$
Remark 8.5.4.13. Since the simplicial set $\operatorname{Spine}[\operatorname{\mathbf{Z}}]$ is $1$-dimensional, the morphism $Q$ of Notation 8.5.4.12 factors (uniquely) through the $1$-skeleton of $\operatorname{N}_{\bullet }( \operatorname{Ide... | {} |
## PATTERN
*pattern.txt* For IdeaVIM version 0.12.0. Last change: 2006 Nov 12
IdeaVIM REFERENCE MANUAL by Rick Maddy
Patterns and search commands *pattern-searches*
The very basics can be found in section |03.9| of the user manual. A few more
explanations are in chapter 27 |usr_27.... | {} |
# Fix Wolfram demonstration project: world energy by Eugene Poberezkin?
Posted 4 years ago
7217 Views
|
13 Replies
|
1 Total Likes
|
Several years ago I stumbled on a terrific demonstration titled: World Energy: Electricity, Oil, and Gas. I developed a good lesson for my precalculus class utilizing the demonstration.... | {} |
# An object with a mass of 6 kg is on a plane with an incline of - pi/6 . If it takes 18 N to start pushing the object down the plane and 1 N to keep pushing it, what are the coefficients of static and kinetic friction?
Feb 16, 2016
${\mu}_{s} = \frac{3 \sqrt{3}}{10}$
${\mu}_{k} = \frac{1}{20 \sqrt{6}}$
#### Explan... | {} |
# Visualizer of monotone, totally monotone, and Monge
## monotone
A $H \times W$ matrix $f$ is monotone iff $\forall y y'.~ y \lt y' \to \forall x \in \mathrm{argmin} _ x f(y, x).~ \exists x' \in \mathrm{argmin} _ {x'} f(y', x').~ x \le x'$ and $\forall y y'.~ y \lt y' \to \forall x' \in \mathrm{argmin} _ {x'} f(y', ... | {} |
# List of Figures and Other Listings as Section NOT Chapter
How can I change the formatting for ALL listings (ie list of figures, list of tables, and other custom listings) So that the heading format is a section title, not a chapter title.
Here is a MWE:
\documentclass{memoir}
\usepackage[demo]{graphicx}
\chapterst... | {} |
## Bibliography entry Ihara
author
Ihara, Yasutaka
title
How many primes decompose completely in an infinite unramified Galois extension of a global field?
year
1983
journal
Journal of the Mathematical Society of Japan
volume
35
number
4
pages
693–709
@ARTICLE{Ihara,
AUTHOR = "Ihara, Yasutaka",
TITLE = "How many prim... | {} |
# How do you factor y= 8t^4+ 32t ^3 + t + 4 ?
Dec 24, 2015
$y = \left(4 {t}^{2} - 2 t + 1\right) \left(2 t + 1\right) \left(t + 4\right)$
#### Explanation:
Factor by grouping. (Split into two groups of two.)
$y = \left(8 {t}^{4} + 32 {t}^{3}\right) + \left(t + 4\right)$
$y = 8 {t}^{3} \left(t + 4\right) + 1 \lef... | {} |
## sandm one year ago Hi, could someone help me please with these? Problem 1) solve the system equations: dx/dt=4x+3y dy/dt=-x+t with x(0)=2, y(0)=-1 as initial conditions. Problem 2) Find the surface area of that portion of the surface z=1- root-square of x^2+y^2 that lies in the first octant. Thanks in advance.
1. s... | {} |
Thread: stuck on some problems
1. stuck on some problems
1) Σ ne^-n
i tiried the ratio test but i didnt get the correct answer.
an=(2^n)/(1+n)
this one im not to sure where to begin.
please help me out.
2. i figured out the first one so if anyone could help me out with the second one it would really help. | {} |
## Calculus 10th Edition
Vertical asymptotes occur when the denominator of a function is $0$. Since polynomial functions have no denominators, they do not have any vertical asymptotes. | {} |
# Clang-Rename¶
clang-rename is a C++ refactoring tool. Its purpose is to perform efficient renaming actions in large-scale projects such as renaming classes, functions, variables, arguments, namespaces etc.
The tool is in a very early development stage, so you might encounter bugs and crashes. Submitting reports wit... | {} |
### Technical tags
Research Project Data Mining Linear Programming Gurobi Solver Eclipse IDE Java Matlab Latex
### Introduction
Nowadays, mobile APPs extensively use cloud storage as their fundamental services to provide data access. Mobile cloud storage (MCS) is pervasively built for sharing and accessing user data... | {} |
# Alexander invariant of torus knot
I am very interested in knot theory, especially in knot groups and knot polynomials. As is well known, it is easy to calculate the Alexander polynomial from the fundamental group $\pi_{1}(K)$ of a knot $K$ by free calculus. But I now am reading the book of Rolfsen (Knots and Links) ... | {} |
# Average
If the average(arithmetic mean) of three numbers x,y,z is 50. What is the average of there numbers (3x +10), (3y +10), (3z+10) ?
Result
x = 160
#### Solution:
$x=3 \cdot \ 50+10=160$
Our examples were largely sent or created by pupils and students themselves. Therefore, we would be pleased if you could... | {} |
# What are the fewest weights you need to balance any weight from a triangular seesaw?
I saw this question:
What's the fewest weights you need to balance any weight from 1 to 40 pounds?
Suppose you want to create a set of weights so that any object with an integer weight from 1 to 40 pounds can be balanced on a two-... | {} |
# An engine intakes 10 g of steam per sec at $\;100^{0}C\;$ & cools it down to $\;50^{0}C\;$. ( latent heat of vapourization of steam = 540 $\;calg^{-1}$) Heat rejected by engine per minute
$(a)\;5.4 \times 10^{3}\;cal\qquad(b)\;0.5 \times 10^{3}\;cal\qquad(c)\;4.9 \times 10^{3}\;cal\qquad(d)\;5.9 \times 10^{3}\;cal$
... | {} |
dc.contributor.author CMS Collaboration dc.contributor.author Bean, Alice dc.date.accessioned 2015-12-21T19:10:19Z dc.date.available 2015-12-21T19:10:19Z dc.date.issued 2014-02 dc.identifier.citation The CMS collaboration. "Measurement of the tt¯ production cross section in the dilepton channel in pp collisions at s√ =... | {} |
# Course: Learn Laser Interferometry
1.Introduction > 1.Getting Started
1.IPython Notebooks
Author: Andreas Freise
# 1. Introduction¶
IPython Notebook is an interactive environment, in which you can combine code execution, text, mathematics, and images. It provides a platform that facilitates transparent and repro... | {} |
# nLab normal operator
Contents
### Context
#### Algebra
higher algebra
universal algebra
# Contents
## Definition
An element $a \in A$ in a C-star algebra is called normal if it commutes with its star-adjoint:
$a a^* = a^* a \,.$
## Properties
The spectral theorem asserts, roughly, that (bounded) normal ope... | {} |
#### Analytical Geometry - Important Question Paper
11th Standard
Reg.No. :
•
•
•
•
•
•
Time : 01:00:00 Hrs
Total Marks : 50
Part A
10 x 1 = 10
1. The angle between the pair of straight lines x2 - 7xy + 4y2 = 0 _______.
(a)
$tan^{-1}\left(1\over 3\right)$
(b)
$tan^{-1}\left(1\over 2\right)$
(c)
$tan^{-1}\lef... | {} |
# Question regarding the product of quadratic residue modulo $p$, $p$ is prime
Problem
Prove that the product of the quadratic residue modulo $p$ is congruent to $1$ modulo p if $p \equiv -1 \pmod{4}$ and is congruent to $-1$ modulo $p$ if $p \equiv 1 \pmod{4}$.
First of all, my question is what do they mean by prod... | {} |
1. ## [SOLVED] Sequentially Compact
Problem:
Let K be a sequentially compact subset of $\mathbb{R}^n$ and suppose that O(this is the letter 'O') is an open subset of $\mathbb{R}^n$ that contains K. Prove that there exists some positive number r such that for any point $u \in K$ , $B_{r} (u) \subseteq O$
Proof:
(I hav... | {} |
# Is there a way to generate sound one-time pads out of public information?
Is there a way to 'mangle' a public data-source (for example, the current date in YYYYMMDD or the top New York Times headline) to form a one-time pad that will sufficiently hide the pad's source? What are the other issues such a scheme would b... | {} |
What is this analogy between manifolds and bundles (or schemes and locally free sheaves)?
There's a kind of analogy between the way manifolds work and the way bundles work. Let me try to give some examples of the analogy (although there may be better ones). I'll stick to smooth manifolds and vector bundles for definit... | {} |
<img src="https://d5nxst8fruw4z.cloudfront.net/atrk.gif?account=iA1Pi1a8Dy00ym" style="display:none" height="1" width="1" alt="" />
6.10: Small and Large Percents as Decimals
Difficulty Level: At Grade Created by: CK-12
Estimated3 minsto complete
%
Progress
Practice Small and Large Percents as Decimals
MEMORY METER
... | {} |
Preview this item
Preview this item
Checking...
# Vertex algebras and algebraic curves
Author: Edward Frenkel; David Ben-Zvi Providence, R.I. : American Mathematical Society, ©2004. Mathematical surveys and monographs, no. 88. Book : English : 2nd edView all editions and formats WorldCat Presents an introduction to t... | {} |
# Multiplication Table of 16
Repeated addition by 16’s means the multiplication table of 16.
(i) When 6 racks of 16 vegetables each.
By repeated addition we can show 16 + 16 + 16 + 16 + 16 + 16 = 96
Then, sixteen 6 times or 6 sixteen‘s
6 × 16 = 96
Therefore, there are 96 vegetables.
(ii) When 10 packs each havin... | {} |
# janmr blog
## Computing the Greatest Common Divisor October 29, 2009
The greatest common divisor of two integers is the largest positive integer that divides them both. This article considers two algorithms for computing $\text{gcd}(u,v)$, the greatest common divisor of $u$ and $v$.
Some key properties of $\text{g... | {} |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.