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# A square field is surrounded by a path of width 3 meters as shown in the figure. If the area of the path is 120 m2, then what is the area of the square field?
1. 49 m2
2. 64 m2
3. 81 m2
4. 36 m2
Option 1 : 49 m2
Free
CT 1: Growth and Development - 1
1.3 Lakh Users
10 Questions 10 Marks 10 Mins
## Detailed Solution... | {} |
# Non-standard Models of Arithmetic 2
JB: The only books I know on models of Peano arithmetic are Kaye’s Models of Peano Arithmetic and Kossack and Schmerl’s more demanding The Structure of Models of Peano Arithmetic, and I’m trying to read both. But I have a certain dream which is being aided and abetted by this pape... | {} |
# How do you divide s+s^2 -8 by x+4?
Oct 17, 2015
$- 2 + \frac{{s}^{2} + s + 2 x}{x + 4}$
Another way of writing it: $- 2 + \frac{{s}^{2} + s}{x + 4} + \frac{2 x}{x + 4}$
#### Explanation:
I do not know how to set up long division on this site so I will do my best without it:
Based on the assumption you mean: $\... | {} |
# A simple guessing game
You and your friend play a simple guessing game. Your friend thinks of a secret whole number between 1 and 10, inclusive. If you ask your friend what the number is, the following happens:
• With 80% probability he will tell you a number chosen uniformly at random between 1 and 10, inclusive.
... | {} |
HAL : in2p3-00525741, version 1
arXiv : 1010.0142
Physical Review C 83 (2011) 024901
Strange and Multi-strange Particle Production in Au+Au Collisions at $\sqrt{s_{NN}}$ = 62.4 GeV
STAR Collaboration(s)
(2011)
We present results on strange and multi-strange particle production in Au+Au collisions at $\sqrt{s_{NN}... | {} |
# Functions in calculus - notation
I don't have an extensive formal training in calculus, but I'm doing quite a lot of differential calculus work at the moment and there's something which bothers me.
Say I have the differential
$\dfrac{d\ln (P(x))}{d\ln(x)}$
Where $P$ is some unknown function
By defining $u = \ln(... | {} |
# Draw part of ring with non-zero thickness using PSTricks
Is there a command for drawing part of a ring with non-zero thickness using PSTricks?
I know of \psRing but this draws a full ring.
What I want is similar to \pswedge but without the part of the wedge closest to the 'center'.
Update
Here is what I have 'br... | {} |
# Introduction
This vignette gives a short example of how PPA can be applied to binary data sets using phylopath. A longer example with more explanation of the code can be found in the other vignette, “intro to phylopath”.
Important note:
There has been some discussion concerning how to best perform logistic regress... | {} |
# Difference between revisions of "Self-Supervised Learning of Pretext-Invariant Representations"
Sina Farsangi
## Introduction
Modern image recognition and object detection systems find image representations using a large number data with pre-defined semantic annotation. Some examples of these annotations are class... | {} |
The monthly earnings of computer programmers are normally distributed with a mean of $4000. If only 1.7% of programmers have monthly incomes of less than$2,834, what is the value of the standard deviation of the monthly earnings of the computer programmers?
The monthly earnings of computer programmers are normally dist... | {} |
Volume 340 - The 39th International Conference on High Energy Physics (ICHEP2018) - Parallel: Heavy Ions
Measurements of strange and non strange beauty production in PbPb collisions at 5.02 TeV with the CMS detector
H. Qiu* on behalf of the CMS collaboration
*corresponding author
Full text: pdf
Published on: August 02,... | {} |
## How To Fix Which Is Better Standard Deviation Or Standard Error Of Mean (Solved)
Home > Standard Error > Which Is Better Standard Deviation Or Standard Error Of Mean
# Which Is Better Standard Deviation Or Standard Error Of Mean
## Contents
Assuming a normal distribution, around 68% of daily price changes are wi... | {} |
Nicotinic transmission in the enteric nervous system (ENS) is extensive,but the role of individual nicotinic acetylcholine receptor (nAChR) subtypes in the functional connectivity of its plexuses has been elusive. Using monoclonal antibodies (mAbs) against neuronal α3-, α4-,α3/α5-, β2-, β4- and α7-subunits, combined wi... | {} |
Free Access
Issue A&A Volume 576, April 2015 L8 6 Letters https://doi.org/10.1051/0004-6361/201525670 30 March 2015
## 1. Introduction
Since the initial report of the observation of two high-energy (~PeV) neutrino-induced cascades by the IceCube Collaboration (Aartsen et al. 2013), further observations using the hig... | {} |
## how to find wavelength on a graph
7 de janeiro de 2021
The P wave will be the first wiggle that is bigger than the rest of the little ones (the microseisms). Wavelength: λ: meter: m: λ = ν / f: Wave speed: ν: meter per second: m/s: ν = λ × f Speed of sound: c: meter per second: m/s: c = λ × f 2.) Determining the n... | {} |
# license plate holes too big
Furthermore, we have, $$\sum_{n\geq-1}(\text{dim }V^{\natural}_n)q^n=J(q)=q^{-1}+0+196,884q+\dots$$. 242-291, Vertex algebraic structure of principal subspaces of standard $$D_4^{(3)}$$-moduleswith C. Sadowski.Ramanujan Journal, Volume 43, Issue 3 (2017) pp. Teespring is the free and easy... | {} |
If you find any mistakes, please make a comment! Thank you.
## Solutions to Real Analysis: A Long-Form Mathematics Textbook Chapter 4
#### Exercise 4.1
Solution:
(1) Converges conditionally. It is convergent by Alternating Series Test. But $\sum_{k=1}^\infty\dfrac{1}{\sqrt{k}}$ is divergent by Proposition 4.16.
(2... | {} |
# MAX,MAJ variants of NP complete problems
We know that MAJSAT is PP-complete. Is it generally true that given an NP-complete problem, its majority variant is PP-complete? For example,
MAJ-Set-Splitting: are the majority of partitions of items going to split the sets?
MAJ-Subset-Sum: does the majority of partitions ... | {} |
welfare definition economics
Welfare economics begins with the application of utility theory in microeconomics. welfare economics definition: the study of how a country's economy affects the health, happiness, and standard of living of its…. Definition of Welfare economics in the Definitions.net dictionary. Numerous u... | {} |
Properties
Label 576.2.k.b Level $576$ Weight $2$ Character orbit 576.k Analytic conductor $4.599$ Analytic rank $0$ Dimension $8$ CM no Inner twists $2$
Related objects
Newspace parameters
Level: $$N$$ $$=$$ $$576 = 2^{6} \cdot 3^{2}$$ Weight: $$k$$ $$=$$ $$2$$ Character orbit: $$[\chi]$$ $$=$$ 576.k (of order $... | {} |
### Stress Management (2022)
Today’s workforce is experiencing job burnout and stress in epidemic proportions. Workers at all levels feel stressed out, insecure, and misunderstood. Many people feel the demands of the workplace, combined with the demands of home, have become too much to handle. This one -day workshop e... | {} |
# Package ‘fitdistrplus’
I am trying to use the package ‘fitdistrplus’ in R to fit one non standard distribution to my data set. I am trying to copy the methods the package creators used in their tutorial for specifying a Gumbel distribution but unfortunately I am not able to do it.
(The package documentation can be fo... | {} |
# Composition of Left Regular Representations
Jump to navigation Jump to search
## Theorem
Let $\struct {S, *}$ be a semigroup.
Let $\lambda_x$ be the left regular representation of $\struct {S, *}$ with respect to $x$.
Let $\lambda_x \circ \lambda_y$ be defined as the composition of the mappings $\lambda_x$ and $... | {} |
Question
1
What is the best estimate for the value of √43 to the nearest tenth?
OA. 6.5
OB. 6.7
OC. 6.6
OD. 6.4
1. The square root of the given numbers is a 6.5,Thus option A is a correct.
According to the statement
we have to find the value of the square root.
So, For this purpose, we know that the
Square root is a ... | {} |
# Value of inductor
I need to wind an inductor with a value between 47uH - 200uH. I have a 10 mm (in diameter) ferrite core from an RF choke used in an old radio (probably lossy ferrite). The core is 3 cm long (I also have a 5 cm long core too though). I will be using 19SWG magnet wire to wind the coil. How many turns... | {} |
# Significant digits
1. Jun 4, 2006
### Jessehk
I apologize in advance if this topic does not belong in the section of the forum -- it was the closest match I could find.
I am a grade 10 high school student (16 years old), and I was having a bit of a discussion with my science teacher (who was previously a chemical... | {} |
2 $\begingroup$ I try to calculate the mass matrix for a massless fermion mediated by a loop of massless (right handed) neutrino and a scalar like the next diagram. UR - http://www.scopus.com/inward/record.url?scp=85090787455&partnerID=8YFLogxK, UR - http://www.scopus.com/inward/citedby.url?scp=85090787455&partnerID=8Y... | {} |
Article Text
Cost-effectiveness of empagliflozin versus canagliflozin, dapagliflozin, or standard of care in patients with type 2 diabetes and established cardiovascular disease
1. Odette S Reifsnider1,
2. Anuraag R Kansal1,
3. Pranav K Gandhi2,
4. Lael Cragin1,
5. Sarah B Brand1,
6. Egon Pfarr3,
7. Kyle Fahrbach4,
8.... | {} |
# discovr: a package of interactive tutorials
## What is discovr?
The discovr package will contain tutorials associated with my textbook Discovering Statistics using R and RStudio, due out in early 2021. It will include all datasets, but most important it will contain a series of interactive tutorials that teach alon... | {} |
• ## Mutual nearest neighbors versus closest pairs
In the 1990s I published a series of papers on data structures for closest pairs. As long as you already know how to maintain dynamic sets of objects of some type, and answer nearest-neighbor queries among them, you can also keep track of the closest pair, and this ca... | {} |
nLab cokernel
category theory
Applications
Homological algebra
homological algebra
and
nonabelian homological algebra
diagram chasing
Contents
Idea
Definition
In a category with zero object, the cokernel of a morphism $f:A\to B$ is the pushout $\mathrm{coker}\left(f\right)$ in
$\begin{array}{ccc}A& \stackre... | {} |
# Curvature 0 and involutive horizontal distributions
I am trying to check why curvature 0 implies that the horizontal distribution is involutive.
Let $\pi:P\to U$ be a principal $G:=GL_n$ bundle. Assume that $P$ is trivial and $\pi$ admits a section. Thus, $P\cong U\times G$. A connection on $P$ is a $G$ equivariant... | {} |
Arational quotes
post by Dr_Manhattan · 2011-04-14T00:58:40.264Z · score: 0 (9 votes) · LW · GW · Legacy · 53 comments
Jacobi, an eminent algebraist, was fond of saying: “Invert, always Invert
- Charlie Munger
So based on the above and the regular "rationality quotes" feature I figured why not try a thread for quot... | {} |
Publication
Title
$DO_{3}SE$ modelling of soil moisture to determine ozone flux to forest trees
Author
Abstract
The DO3SE (Deposition of O-3 for Stomatal Exchange) model is an established tool for estimating ozone (O-3) deposition, stomatal flux and impacts to a variety of vegetation types across Europe. It has been e... | {} |
# Zero-shot learning
tags
Few-shot learning, Machine learning, Transfer learning
Zero-shot learning is a type of learning task where a model has to perform prediction in an output space never seen during training. In the case of image classification, this corresponds to classifying images into classes never seen duri... | {} |
# Complex Zeros in polynomials
• Jul 10th 2009, 10:08 PM
Ife
Complex Zeros in polynomials
I need a little help with this please:
Use the given zero to find the remaining zeros of the polynomial:
h(x) = x^4 - 9x^3 + 21x^2 +21x -130; zero: 3-2i
Now i kno all about the zeros when complex existing with their conjugates... | {} |
# Find angle of inclination when given mass, coefficient of friction, acceleration, and applied force [closed]
I have a problem that involves pushing an object with a:
• Mass of 80 kg
• Up a sloped plane (angle of incline is the unknown)
• With an applied force of 700N
• At an acceleration of 4.88 m/s^2
• With a coef... | {} |
Article Contents
Article Contents
# Kullback-Leibler residual and regularization for inverse problems with noisy data and noisy operator
• We study the properties of a regularization method for inverse problems with joint Kullback-Leibler data term and regularization when the data and the operator are corrupted by so... | {} |
# Linear independence again
1. Nov 1, 2006
Let V be a vector space over a field F, $$v_{1}, \cdots, v_{n} \in V$$ and $$\alpha_{1}, \cdots, \alpha_{n} \in F$$. Further on, let the set $$\left\{v_{1}, \cdots, v_{n}\right\}$$ be linearly independent, and b be a vector defined with $$b=\sum_{i=1}^n \alpha_{i}v_{i}$$. On... | {} |
dc.contributor.author Kaiser, Harry M. dc.date.accessioned 2019-04-09T13:08:02Z dc.date.available 2019-04-09T13:08:02Z dc.date.issued 2010-09 dc.identifier.uri https://hdl.handle.net/1813/65074 dc.description NICPRE 00-01; R.B. 2010-01 dc.description.abstract While per capita fluid milk consumption has been declining f... | {} |
# American Institute of Mathematical Sciences
September 2009, 25(3): 915-931. doi: 10.3934/dcds.2009.25.915
## Heteroclinic travelling waves for the lattice sine-Gordon equation with linear pair interaction
1 Laboratoire de mécanique des solides, École Polytechnique, 91128 Palaiseau Cedex, France 2 Department of M... | {} |
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A far flung concept about human GM emulation and games that portray collaboration and content in new ways that cannot be accomplished without this technology's development.
## Second Generation
[font=georgia]After the GM emulation system is built. For the s... | {} |
# State AAA similarity criterion.
Question:
State AAA similarity criterion.
Solution:
AAA Similarity Criterion: If two triangles are equiangular, then they are similar.
In ΔABC and ΔDEF, if
$\angle \mathrm{A}=\angle \mathrm{D}$
$\angle \mathrm{B}=\angle \mathrm{E}$
$\angle \mathrm{C}=\angle \mathrm{F}$
Then, $... | {} |
Seeing things from the user's point of view
I was discussing how to avoid surprising users and someone pointed out that what seems intuitive and rational to one person is often complete insanity for others. The mental gap between a developer and a user can often be a chasm far too wide to cross. Of all the bug reports... | {} |
## Example 64 Confidence Interval for the Population Mean of Sharpe Ratiosz Statistic
Suppose an investment analyst takes a random sample of U.S. equity mutual funds and calculates the average Sharpe ratio. The sample size is 100, and the average Sharpe ratio is 0.45. The sample has a standard deviation of 0.30. Calcu... | {} |
Under the auspices of the Computational Complexity Foundation (CCF)
REPORTS > KEYWORD > SUM-OF-SQUARES HIERARCHY:
Reports tagged with sum-of-squares hierarchy:
TR16-079 | 2nd May 2016
Adam Kurpisz, Samuli Lepp\"anen, Monaldo Mastrolilli
#### Sum-of-squares hierarchy lower bounds for symmetric formulations
We introdu... | {} |
# Mathematical Proof and the Principles of Mathematics/Sets/Power sets
## Power sets
Power sets allow us to discuss the class of all subsets of a given set ${\displaystyle A}$, i.e. ${\displaystyle \{U\;|\;U\subseteq A\}}$. That this is a set is the subject of the Power Set Axiom.
Axiom
Given a set ${\displaystyle ... | {} |
# Obscure proof for $f\in \mathcal C_0(\mathbb R)\implies U_f\in u_f$ continuous.
Let $$\mathcal C_b(\mathbb R)=\{f:\mathbb R\longrightarrow \mathbb R: f\ \text{continuous and bounded}\}\quad \text{and}\quad \mathcal C_0(\mathbb R)=\{f\in\mathcal C_b(\mathbb R)\mid \lim_{|x|\to\infty }f(x)=0\}$$
with the norm $\|f\|=... | {} |
# How do you solve -9 + w/4 =18?
##### 1 Answer
Mar 6, 2016
$w = 108$
#### Explanation:
Add $9$ to both sides of the equation.
$- 9 + \frac{w}{4} = 18$
$\underline{+ 9 \textcolor{w h i t e}{s s s s s s s} + 9}$
color(white)(+0+)color(blue)(w/4=27
Multiply both sides of the equation by $4$.
$\frac{w}{4} \left(4\r... | {} |
Article Contents
Article Contents
# Multiscale analysis for convection dominated transport equations
• In this paper, we perform a systematic multiscale analysis forconvection dominated transport equations with a weak diffusion and ahighly oscillatory velocity field. The paper primarily focuses onupscaling linear tra... | {} |
# Grandfather Paradox vs. Feedback
Why is the "Grandfather Paradox" considered a paradox? Feedback exists in other disciplines, so why not in physics? Isn't disallowing feedback in time akin to stating that a negative feedback system can never exist in nature? (And, yet, they obviously do!)
Why not assume that, as in... | {} |
# Is it appropriate to use "time" as a causal variable in a DAG?
This question might be better suited for philosophy.SE, but I will post it here in the first instance, since it involves technical aspects that are best understood by users on this site. The title question asks, is it appropriate to use "time" as a causa... | {} |
# [Tex/LaTex] change title font and text font for preparing IEEE poster
fontsizeieee-stylepaper-sizeposters
I had prepared a paper for an IEEE Conf. Now, it's required to prepare a poster for presenting my work.
Some of guidelines of preparing poster are as follow:
1. Poster Space: Plan on using an area that consis... | {} |
# xiaoqiang tutorial (10) use kinect for autonomous mobile and obstacle avoidance
Xiaoqiang Homepage
Click to watch the demo video
## principle:
The freenct_stack package provides a kinect driver, and its published point cloud is transformed into an obstacle grid distribution image by image_pipeline. After the nav_... | {} |
# Starting with Obsidian, looking for help.
Hi everyone, I am settling with obsidian because I can add mathematical equations to my zettels. I work with R and do statistics, so it is a requirement for me.
Anyway, I am familiar with the zettelkasten method and have read the "Getting Started" section. However, how do y... | {} |
## Saturday, June 21, 2014 ... //
### A Czech anti-Maidan warrior
This guy came to Eastern Ukraine to protect Donbass and to fight against the Maidan regime:
I must say that I sort of admire him. His name is Ivo Stejskal and he is a teacher of physical education and civic education in Brno, Moravia, Czechia. He must... | {} |
#### Algebra & Combinatorics Seminar
##### Venue: Microsoft Teams (online)
Let $G$ be a connected reductive group defined over a non-archimedean local field $F$. The category $R(G)$ of smooth representations of G(F) has a decomposition into a product of indecomposable subcategories called Bernstein blocks and to each... | {} |
# Thread: Stability of Critical Points of Second Order Equation
1. ## Stability of Critical Points of Second Order Equation
Find the critical points of the following second-order equation (by transferring into a system of first order differential equations) and determine the stability of these critical points:
$x''+... | {} |
Hex 1.0 Hydrogen-electron collision solver
Hydrogen Namespace Reference
Hydrogen atom. More...
## Functions
double lastZeroBound (int n, int l)
Get last node of the bound radial wave function. More...
double getBoundFar (int n, int l, double eps, int max_steps)
double Norm (int n, int l)
double getSturmFar (int ... | {} |
Specialy theory of relativity [Answer Check]
Homework Statement
a 30-year old female astronaut leaves her newborn child on Earth and goes on a round-trip voyage to a star that is 40light-years away in a spaceship travelling at 0.90c. what will be the ages of the astronaut and her son when she returns?
Homework Equat... | {} |
# Indefinite Integration
• Find:
Sources:
• Anton, H. (1984). Calculus with Analytic Geometry (2nd ed.). New York: John Wiley & Sons. (Example 2, p. 478)
• Burghes, D., Cassell, D., Cross, T., Deft, J., Middle, J., & Thallon, W. (1994). Pure Mathematics. Oxford, England: Heinemann Educational Books. (Activity 7(b)(i... | {} |
# Object orientated design for RPG character creation
This question may not be helpful to some but I'll ask anyway. I've hit a bit of a object orientated design issue. Making a RPG and the user gets to choose their own class i.e warrior/rogue/etc.
Sample:
int main()
{
CharacterP *cPntr = new CharacterP // creates ba... | {} |
Function of two random variables
1. Apr 28, 2013
Gauss M.D.
1. The problem statement, all variables and given/known data
We have two independent, exponentially distributed random variables X and Y (with parameter a).
Z = X/(X+Y)
What is Z:s distributon function?
2. Relevant equations
3. The attempt at a solutio... | {} |
# What made Albert Einstein a genius?
## Question:
What made Albert Einstein a genius?
## Albert Einstien:
Albert Einstein (1879 - 1955) was a German-born theoretical physicist. He developed the theory of relativity, one of the two pillars of modern physics. He received Nobel Prize for his research on the photoelec... | {} |
# R/plots.R In casebase: Fitting Flexible Smooth-in-Time Hazards and Risk Functions via Logistic and Multinomial Regression
#### Documented in popTime
#' Population Time Plot Data
#'
#' Create a data frame for population time plots to give a visual representation
#' of incidence density
#'
#' @param data a \code{data... | {} |
# How do i solve this (Tamgent Segment)
###### Question:
How do i solve this (Tamgent Segment)
$How do i solve this (Tamgent Segment)$
#### Similar Solved Works
ShowWwww workKk please $ShowWwww workKkkkk pleaseeeeeeeeeee$...
### Either the captain or the members of the crew on the ship was responsible for the ... | {} |
# Problem
1. You have a large iTunes library and want to move it to an external disk.
2. You also have an iPhone that you backup regularly but it takes up to much space.
## Solution 1
You need to consolidate the iTunes library and then move it to an external disk
### Steps
• open iTunes
• File > Library > Organize... | {} |
## Results (18 matches)
Refined passport label Genus Group Group order Dimension Signature
7.4-2.0.2-2-2-2-2-2-2-2-2-2.1 $7$ $C_2^2$ $4$ $7$ $[ 0; 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 ]$
7.4-2.0.2-2-2-2-2-2-2-2-2-2.2 $7$ $C_2^2$ $4$ $7$ $[ 0; 2, 2, 2, 2, 2, 2, 2, 2, 2, 2 ]$
7.4-2.0.2-2-2-2-2-2-2-2-2-2.4 $7$ $C_2^2$ $4$ $7$ $[... | {} |
# inradius of a triangle formula ssc
Posted on Posted in Uncategorized
Best Inradius Formula Of Equilateral Triangle Images. If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked. Check SSC Tricks Triangle Formulas for all exams: SSC and IBPS exams are one o... | {} |
# Machine learning for accelerating the discovery of high-performance donor/acceptor pairs in non-fullerene organic solar cells
## Abstract
Integrating artificial intelligence (AI) and computer science together with current approaches in material synthesis and optimization will act as an effective approach for speedi... | {} |
# 11.3. Filtering¶
We’ve seen how to look only at certain columns of the table but it is often useful to only look at certain rows in a table. For example, we could want to look only at the bike trips which are at least a certain number of minutes. Let’s say you’re only interested in bike trips of 60 minutes or more:
... | {} |
# Hydrolysis under basic medium
The first compound is said to be hydrolyzed more easily than the 2nd compound below under Alkaline medium . How is this possible ?
I thought due to resonance, -NO2 acquires negative charge which faces repulsion from the solvation effect by basic medium. But it will be relatively easier... | {} |
# Difficulty of computing RSA keypair with given bits preset
Given a 2048-bit RSA public key physically burned into hardware, is it feasible to find a keypair where the public key could be "overlaid"? To detail, each bit in the hardware key is write-once; zeroes can be set to ones, but the write is permanent. The exis... | {} |
Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/3575
Title: Search for new phenomena in events with same-charge leptons and b-jets in pp collisions at ?s=13 TeV with the ATLAS detector Authors: The ATLAS CollaborationSultansoy, Saleh Keywords: Collisionsjetsproton–proton co... | {} |
# Minimum depth of addition and multiplication circuit using XOR and AND gates
What are the minimum depth circuits possible for addition and multiplication of two n-bit numbers using just AND and XOR gates? I read somewhere that we can achieve constant depth for addition if we have an OR gate. Can I achieve that using... | {} |
ALGEBRAIC COMBINATORICS
Crystal structures for canonical Grothendieck functions
Algebraic Combinatorics, Volume 3 (2020) no. 3, pp. 727-755.
We give a ${U}_{q}\left({\mathrm{𝔰𝔩}}_{n}\right)$-crystal structure on multiset-valued tableaux, hook-valued tableaux, and valued-set tableaux, whose generating functions are ... | {} |
## 5.168. global_contiguity
Origin
Constraint
$\mathrm{𝚐𝚕𝚘𝚋𝚊𝚕}_\mathrm{𝚌𝚘𝚗𝚝𝚒𝚐𝚞𝚒𝚝𝚢}\left(\mathrm{𝚅𝙰𝚁𝙸𝙰𝙱𝙻𝙴𝚂}\right)$
Synonym
$\mathrm{𝚌𝚘𝚗𝚝𝚒𝚐𝚞𝚒𝚝𝚢}$.
Argument
$\mathrm{𝚅𝙰𝚁𝙸𝙰𝙱𝙻𝙴𝚂}$ $\mathrm{𝚌𝚘𝚕𝚕𝚎𝚌𝚝𝚒𝚘𝚗}\left(\mathrm{𝚟𝚊𝚛}-\mathrm{𝚍𝚟𝚊𝚛}\right)$
Restrictions
$\... | {} |
## Abstract
Poor mixing in water storage tanks can cause stagnant zones that could pose negative public health effects. The present study uses Life Cycle Assessment to decide among the only three mixing options available, namely sprinkler, multiple inlets, and a mechanical mixer for the first time. These options were ... | {} |
# Is (-5, -9) a solution to this system of equations 18x-12y=18, 11x-6y=-1?
Dec 5, 2016
Yes , $\left(- 5 , - 9\right)$ is a solution of both the equations.
#### Explanation:
Putting $x = - 5 \mathmr{and} y = - 9$ in equation (1), $18 x - 12 y = 18$ we get LHS=$18 \cdot \left(- 5\right) - 12 \cdot \left(- 9\right) =... | {} |
# Problem Setting
Ordinary Least Square (OLS), L2-regularization and L1-regularization are all techniques of finding solutions in a linear system. However, they serve for different purposes. Recently, L1-regularization gains much attention due to its ability in finding sparse solutions. This post demonstrates this by ... | {} |
# Magnetic Reconnection in Turbulent Diluted Plasmas [CL]
We study magnetic reconnection events in a turbulent plasma within the two-fluid theory. By identifying the diffusive regions, we measure the reconnection rates as function of the conductivity and current sheet thickness. We have found that the reconnection rat... | {} |
Solve 2x + 3y = 11 and 2x – 4y = – 24
Question.
Solve $2 x+3 y=11$ and $2 x-4 y=-24$ and hence tind the value of ‘ $m$ ‘ for which $y$ $=m x+3$
Solution:
2x + 3y = 11 ……(i)
2x – 4y = –24 ……(ii)
Subtract equation (ii) from (i), we get
2x + 3y – 2x + 4y = 11 + 24
7y = 35
y = 5
Substituting value of y in equation... | {} |
## Differential and Integral Equations
### Global existence and gradient estimates for a quasilinear parabolic equation of the mean curvature type with a strong perturbation
#### Abstract
We prove a global existence and gradient estimates of solutions to the initial-boundary problem of the quasilinear parabolic equa... | {} |
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vitus1927
Post subject: Nootropics | Posted: Tue Feb 28, 2017 11:27 am
Joined: Tue Feb 28, 2017 10:12 am
Posts: 5
I have been doing some research into the subject of nootropics lately, and I am curious if any one here has any experien... | {} |
Derivation for Magnetic Dipole of Current Loop
1. May 2, 2005
newbie101
Hi All,
Please show me the derivation of the vector potentiol A for the magnetic dipole.
from equation 8.21 to 8.21a
** i tried all day and couldnt manage to obtain it. i need the derivation step by step **
thanks
newbie
http://img.photobuck... | {} |
Apparently , instead of deleting files like I asked it to, has been moving everything to ~/.local/share/Trash/files. Ugh, I moved to and to get away from this shite.
A Mastodon instance for maths people. The kind of people who make $\pi z^2 \times a$ jokes.
Use $ and $ for inline LaTeX, and $ and $ for display mode. | {} |
World Mathematics. The matrix is a ? Pak-Mcqs Classes Past Papers General Knowledge Current Affairs Engineering Technical GAT Subject Login questions Class! And Determinants in PDF free or … Unit 1 – Matrices and Determinants can. If a and B are multiplied to get AB if XII Board Examination & Modulus Function propertie... | {} |
## Sunday, November 01, 2009
### Are you what you are or what?
“I'm not aware of too many things
I know what I know, if you know what I mean”
~ Edie Brickell
Some days ago, I received a complimentary issue of PhysicsToday which contained a letter I wrote in reply to an article by David Mermin “What’s Bad About This H... | {} |
# zbMATH — the first resource for mathematics
Resampling marked point processes. (English) Zbl 0946.62087
Ghosh, Subir (ed.), Multivariate analysis, design of experiments, and survey sampling. A tribute to Jagdish N. Srivastava. New York, NY: Marcel Dekker. Stat., Textb. Monogr. 159, 163-185 (1999).
From the introduct... | {} |
## quarta-feira, 29 de dezembro de 2010
### Factor Analisys
The factor analysis method dates from the start of the 20th century (Spearman, 1904) and has undergone a number of developments, several calculation methods having been put forward. This method was initially used by psychometricians, but its field of applica... | {} |
Ray sequences of best rational approximants for $|x|^\alpha$ The convergence behavior of best uniform rational approximations $r^\ast_{mn}$ with numerator degree~$m$ and denominator degree~$n$ to the function $|x|^\alpha$, $\alpha>0$, on $[-1,1]$ is investigated. It is assumed that the indices $(m,n)$ progress along a ... | {} |
Tonarter - Musikipedia
Ljud
Den är avritad i skala 1:3. Hur lång är den i verkligheten? En centimeter på bilden är alltså 3 i verkligheten. Det betyder att 5 centimeter är 5 $$\cdot$$ 3 = 15 cm i verkligheten. Svar: 15 cm 2021-01-10 2020-10-29 Here’s a diagram of the melodic F minor scale on piano.
There are both Pe... | {} |
# Stiffness and hardness , strength and toughness
#### Cosmossos
Hello
can someone please tell me the difference between stiffness and hardness and between strength and toughness?
thanks
Related Materials and Chemical Engineering News on Phys.org
#### tiny-tim
Homework Helper
Hello Cosmossos!
Hello
can someone pl... | {} |
# Pricing an American derivative with finite differences
I have a basic fundamental question on pricing an American option in the Black-Scholes (BS) framework: I seem to confuse two different approaches to price any early exercise,
1. Write down a linear complimentary problem and use SOR to solve it;
2. Solve the Bla... | {} |
### NDF_LOC
Obtain an HDS locator for an NDF
#### Description:
The routine returns an HDS locator for an NDF whose identifier is supplied.
#### Invocation
CALL NDF_LOC( INDF, MODE, LOC, STATUS )
#### Arguments
NDF identifier.
##### MODE = CHARACTER $\ast$ ( $\ast$ ) (Given)
Mode of access required to the NDF: ’R... | {} |
# How do I derive the Nernst equation in the case in which R is absent?
Does anyone know what the intermediate calculations are to obtain equation 1.4.14? Taken from Fundamentals and Applications (Bard) page 31
To be more precise, how to obtain (1.4.14) from $\frac{nFAm_O}{nFAm_R}=\frac{i_l-i}{i}$
• You have to use ... | {} |
# Accepted Cycle 12 Large / Very Large Proposals
Proposal NumberSubject CategoryPI NameTypeTime
(Ks)
Title
12200128STARS AND WDTownsleyLP460A Long Look at NGC 3603, the Milky Way's Starburst Cluster
12200492STARS AND WDKashyapLP240SPINNING CORONA OF FK COM
12200640STARS AND WDKastnerLP570X-rays from Planetary Nebulae:... | {} |
# (Highschool Precalculus) Completing the square with R
I am trying to put the following expression $x^2 + 6x + 7$ in the form $(x + r)^2 + s$ so I can complete the square.
I understand the first couple of steps,
$(x^2 + 6x + 7)$
$b =\left(\frac62\right)^2 = 9$
$x^2 + 6x + 9 - 9 + 7$
$(x^2 + 6x + 9) - 9 + 7$
$(x... | {} |
#### Howdy, Stranger!
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# Experiments in food return on energy invested
I'm starting a page Experiments in food return on energy invested. For now it's just an uninteresting stub (though positive comments are welcome) but hopefully... | {} |
## File: tutorial.tex
package info (click to toggle)
gnuplot 5.0.5+dfsg1-6+deb9u1
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091929394959697989910010110210310410510610710810911011111211311411... | {} |
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