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Pro-<em>p</em> Extensions of Global Fields and pro-<em>p</em> Groups | EMS Press
Pro-<em>p</em> Extensions of Global Fields and pro-<em>p</em> Groups
The meeting \emph{Pro-
p
Extensions of Global Fields and pro-
p
Groups} was organised by Nigel Boston (Madison), John Coates (Cambridge) and Fritz Grunewald (D\"{u}sseldo... |
Higher Torsion Invariants in Differential Topology and Algebraic K-Theory | EMS Press
E. Bruce Williams
The classical Franz-Reidemeister torsion and its cousins, the Whitehead torsion and Ray-Singer analytic torsion, are topological invariants of manifolds with local coefficient systems (or flat vector bundles) that ca... |
Collinearity Knowpia
Points on a lineEdit
Examples in Euclidean geometryEdit
The lines connecting the feet of the altitudes intersect the opposite sides at collinear points.[3]: p.199
A triangle's incenter, the midpoint of an altitude, and the point of contact of the corresponding side with the excircle relative to th... |
Raul claims that he has a shortcut for deciding what kind of roots a function has. Jolene thinks that a shortcut is not possible. She says you just have to solve the quadratic equation to find out. They are working on
y = x^2 - 5x - 14
Jolene says, “See, I just start out by trying to factor. This one can be factored
(x... |
MIMO channel block diagonalized weights - MATLAB blkdiagbfweights - MathWorks Australia
blkdiagbfweights
Spatial Multiplexing with Block Diagonal Weights
Spatial Multiplexing with Specified Power
MIMO channel block diagonalized weights
[wp,wc] = blkdiagbfweights(chanmat,ns)
[wp,wc] = blkdiagbfweights(chanmat,ns,pt)
[wp... |
Automorphic Forms, Geometry and Arithmetic | EMS Press
The theory of automorphic forms has its roots in the early ninteenth century in classical work of Euler, Gauss, Jacobi, Eisenstein, and others. The subject experienced a vast expansion and reformulation following the work of Selberg, Harish-Chandra, and Langlands, ... |
Measurement in quantum mechanics - Wikiquote
In quantum physics, a measurement is the testing or manipulation of a physical system in order to yield a numerical result. The predictions that quantum physics makes are in general probabilistic. The mathematical tools for making predictions about what measurement outcomes ... |
problemJWT_payload HASH(0x56508d4c7e70)
A tangent line is drawn to the hyperbola [math]
xy= 1
at a point [math]
\displaystyle P=\left(2,\ \frac{1}{2}\right)
. Find the midpoint [math]
M
of the line segment cut from this tangent line by the coordinate axis.
Note: It turns out that the triangle formed by the tangent line... |
QPSolve - Maple Help
Home : Support : Online Help : Mathematics : Optimization : Optimization Package : QPSolve
solve a quadratic program
QPSolve(obj, constr, bd, opts)
algebraic; quadratic objective function
(optional) equation(s) of the form option = value where option is one of assume, feasibilitytolerance, infinite... |
Mini-Workshop: Aspects of Ricci-Flow | EMS Press
The motion of a Riemannian metric along its Ricci curvature,
\tfrac{d}{dt}g_{ij} = - 2R_{ij} (g(t))
was proposed in 1982 by Richard S. Hamilton as a geometric version of the heat equation suitable for uniformizing and smoothing the geometry of a given initial Riemannian ... |
AreSameSolution - Maple Help
Home : Support : Online Help : Mathematics : Discrete Mathematics : Summation and Difference Equations : LREtools : HypergeometricTerm Subpackage : AreSameSolution
verify whether an expression is a solution of a linear difference equation depending on a hypergeometric term
verify whether so... |
Grassmann-jl/community - Gitter
Grassmann.jl/community
Conformal geometric algebra in Julia, https://github.com/chakravala/Grassmann.jl
@tkluck
julia> 10E30 + -10E30 + 1
julia> 10E30 + (-10E30 + 1)
cool! I'll probably drop offline and let you handle it :) hope this was useful
want to post on discourse when you found it... |
express 42/-63 as a rational number with denominator 3 - Maths - Rational Numbers - 10393781 | Meritnation.com
express 42/-63 as a rational number with denominator 3
\mathrm{The} \mathrm{given} \mathrm{number} \mathrm{is} \frac{42}{-63} \mathrm{or} \frac{-42}{63}\phantom{\rule{0ex}{0ex}}\phantom{\rule{0ex}{0ex}}\mathrm... |
Analysis of the 2019 Mw 5.8 Silivri Earthquake Ground Motions: Evidence of Systematic Azimuthal Variations Associated with Directivity Effects | Seismological Research Letters | GeoScienceWorld
Elif Türker;
Elif Türker *
Corresponding author: etuerker@gfz-potsdam.de
Marco Pilz;
Elif Türker, Fabrice Cotton, Marco Pilz, ... |
(Redirected from Player Efficiency Rating)
The player efficiency rating (PER) is John Hollinger's all-in-one basketball rating, which attempts to collect or boil down all of a player's contributions into one number. Using a detailed formula, Hollinger developed a system that rates every player's statistical performance... |
Referee - Uncyclopedia, the content-free encyclopedia
Some referees are notorious Nazis. Pictured is Adolf Hitler sending someone for an early shower.
~ The players on Referees
~ The manager on Referees
~ The crowd on Referees
~ Gordon Ramsay on Referees
“Nice shorts! ;)”
~ A descendant of Oscar Wilde (somehow!) on Ref... |
Mathematics | IIT JEE IEEE Entrance Exam | Under Graduate Entrance Exams Online Objective Test Mathematics | IIT JEE IEEE Entrance Exam | Under Graduate Entrance Exams Online Objective Test
Mathematics - Online Test
Under Graduate Entrance Exams IIT JEE IEEE Entrance Exam Mathematics TEST : 1
# Under Graduate Entrance ... |
Quadratic unconstrained binary optimization - Wikipedia
Quadratic unconstrained binary optimization (QUBO), also known as unconstrained binary quadratic programming (UBQP), is a combinatorial optimization problem with a wide range of applications from finance and economics to machine learning.[1] QUBO is an NP hard pro... |
Compute sequence components (positive, negative, and zero) of three-phase phasor signal - Simulink - MathWorks United Kingdom
\left[\begin{array}{c}{u}_{1}\\ {u}_{2}\\ {u}_{0}\end{array}\right]=\frac{1}{3}\left[\begin{array}{ccc}1& a& {a}^{2}\\ 1& {a}^{2}& a\\ 1& 1& 1\end{array}\right]\left[\begin{array}{c}{u}_{a}\\ {u... |
The La Quebrada Cliff Divers perform shows for the public by jumping into the sea off the cliffs at Acapulco, Mexico. The height (in feet) of a diver at a certain time (in seconds) is given by
h = -16t^2 +16t + 400
Use the vertex and
y
-intercept to make a sketch that represents the dive. What form of the quadratic fun... |
§ Z algorithm
The Z algorithm, for a given string
s
, computes a function
Z: [len(s)] \rightarrow [len(s)]
Z[i]
is the length of the longest common prefix between
S
S[i:]
S[0] = S[i]
S[1] = S[i+1]
S[2] = S[i+2]
, and so on till
S[Z[i]] = S[i + Z[i]]
S[Z[i]+1] \neq S[i + Z[i] + 1]
If we can compute the Z function for a ... |
SQLite connection - MATLAB - MathWorks América Latina
Create SQLite Connection to Existing Database File
Create SQLite Connection Using New Database File
Create Read-Only SQLite Connection
The sqlite function creates an sqlite object. You can use this object to connect to an SQLite database file using the MATLAB® inter... |
Exit Plane Velocity Profiles and Boundary Layer Similarity on a Forward-Facing Cylinder Issuing a Jet Into a Counterflow | FEDSM | ASME Digital Collection
David M. Rooney,
Thomas Balestrieri,
Michael C. Lipani,
Yakov R. Mikhaylov
Vaccaro, JC, Rooney, DM, Balestrieri, T, Lipani, MC, & Mikhaylov, YR. "Exit Plane Velocity... |
§ DFS and topological sorting
The proper way to solve a maze is to keep breadcrumbs! Use recursion. Recursively explore the graph, backtracking as necessary.
§ DFS on a component:
parent = { s: None}
dfs-visit(adj, s):
for v in adj[s]:
if v not in parent:
parent[v] = s
dfs-visit(adj, v)
§ visit all ve... |
Gray (unit) - Wikipedia
SI derived unit of absorbed dose of ionizing radiation
1 Gy in ... ... is equal to ...
The gray (symbol: Gy) is a derived unit of ionizing radiation dose in the International System of Units (SI). It is defined as the absorption of one joule of radiation energy per kilogram of matter.[1]
It is u... |
§ Grokking Zariski
There's a lot written on the Zariski topology on the internet, but most of them lack explicit examples and pictures. This is my attempt to communicate what the Zariski topology looks like, from the perspectives that tickle my fancy (a wealth of concrete examples, topology-as-semi-decidability, and pi... |
Singular_homology Knowpia
In algebraic topology, singular homology refers to the study of a certain set of algebraic invariants of a topological space X, the so-called homology groups
{\displaystyle H_{n}(X).}
Intuitively, singular homology counts, for each dimension n, the n-dimensional holes of a space. Singular homo... |
Create a simple system - Drake Tutorial
Before starting, make sure you understand the basic Drake concept at this link.
Given a Equation of Motion (EoM) of a particle mass system, create the exact system which moves with external force. Simulate the system and visualize the results.
A non-linear system has EoM like thi... |
A Note on the Square Roots of a Class of Circulant Matrices
2013 A Note on the Square Roots of a Class of Circulant Matrices
Ying Zhang, Huisheng Zhang, Guoyan Chen
We prove that any
k
-circulant matrix and any even order skew
k
-circulant matrix are diagonalizable for any
k\in ℂ
. Then, we propose two algorithms for c... |
Bootstrap sampling - MATLAB bootstrp - MathWorks United Kingdom
Estimate Density of Bootstrapped Statistic
Bootstrapping Multiple Statistics
Bootstrap Samples of Observations
Bootstrapping Correlation Coefficient Standard Error
Compare Bootstrap Samples with Different Observation Weights
Bootstrapping Regression Model
... |
Algorithmic Graph Theory | EMS Press
New Jersey Inst. of Technology, Newark, United States
Universität GHS Paderborn, Germany
The workshop \emph{Algorithmic Graph Theory}, organized by Artur Czumaj (New Jersey), Friedhelm Meyer auf der Heide (Paderborn), Klaus Jansen (Kiel) and Ingo Schiermeyer (Freiberg) was held Febr... |
Octave - Wikipedia
(Redirected from Octaves)
In music, an octave (Latin: octavus: eighth) or perfect octave (sometimes called the diapason)[2] is the interval between one musical pitch and another with double its frequency. The octave relationship is a natural phenomenon that has been referred to as the "basic miracle ... |
§ Perspectives on Yoneda
We can try to gain intuition for Yoneda by considering a finite category where we view arrows as directed paths. The "interpretation" of a path is taken by going from edges to labels and then concatenating all edge labels. We "interpret" the label id_x as "" (the empty string), and we "interpre... |
Integrating sphere - Wikipedia
An integrating sphere (also known as an Ulbricht sphere) is an optical component consisting of a hollow spherical cavity with its interior covered with a diffuse white reflective coating, with small holes for entrance and exit ports. Its relevant property is a uniform scattering or diffus... |
{\displaystyle Powerloss=\Delta p_{LS}\cdot Q_{tot}}
{\displaystyle \Delta p_{LS}}
is around 2 MPa (290 psi). If the pump flow is high the extra loss can be considerable. The power loss also increases if the load pressures vary a lot. The cylinder areas, motor displacements and mechanical torque arms must be designed t... |
Not All ROEs Are the Same
Return on equity (ROE) is a ratio that provides investors with insight into how efficiently a company (or more specifically, its management team) is handling the money that shareholders have contributed to it. In other words, return on equity measures the profitability of a corporation in rela... |
Span (engineering) - Wikipedia WikiHero
Span (engineering) - Wikipedia
Distance between supports of an arch, bridge, etc.
Side view of a simply supported beam (top) bending under an evenly distributed load (bottom).
The span is a significant factor in finding the strength and size of a beam as it determines the maximum... |
FAQ - ICE Poker
What is the ICE token contract?
You can find the ICE token contract on Polygon here.
Where can I trade ICE?
You can trade ICE on QuickSwap through the ICE-USDC pool here.
How do I play and earn?
Step 1: Player Buys (or Receives Delegation for) ICE Wearable. A player purchases or receives delegation for ... |
§ Subobject classifier measures how much we need to pay to access fact
Truths are free. We don't pay any of the monoid (given
A \rightarrow B
, subobj assigns full monoid to image of
A
B
We go bankrupt trying to prove really false things (subobj assigns emptyset)
To things that are truth adjacent, we spend some of our ... |
Internal_resistance Knowpia
Internal resistance model of a source of voltage
A battery may be modeled as a voltage source in series with a resistance. These types of models are known as equivalent circuit models. Another common model being physiochemical models that are physical in nature involving concentrations and r... |
Belleville washer - 3D CAD Models & 2D Drawings
Belleville washer (16410 views - Mechanical Engineering)
A Belleville washer, also known as a coned-disc spring, conical spring washer, disc spring, Belleville spring or cupped spring washer, is a conical shell which can be loaded along its axis either statically or dynam... |
Section 5.22 (08ZW): Profinite spaces—The Stacks project
Section 5.22: Profinite spaces (cite)
5.22 Profinite spaces
Definition 5.22.1. A topological space is profinite if it is homeomorphic to a limit of a diagram of finite discrete spaces.
This is not the most convenient characterization of a profinite space.
Lemma 5... |
Programming/Kdb/Factorial - Thalesians Wiki
1 The factorial
2 Implementing the factorial in q
2.1 A dummy implementation
2.2 A recursive implementation using the conditional evaluation
2.3 A recursive implementation using the imperative if statement
2.4 A problem with the recursive implementations
2.5 An iterative impl... |
Arbeitsgemeinschaft: Julia Sets of Positive Measure | EMS Press
P:\C\to \C
can be considered as a dynamical system. We are interested in the sequences
(z_n)
defined by induction:
z_0\in \C\quad\text{and}\quad z_{n+1}=P(z_n).
The filled-in Julia set
K_P
z_0\in \C
for which the sequence
(z_n)
is bounded. This set is comp... |
Resource Element Groups (REGs) - MATLAB & Simulink - MathWorks India
Resource Element Group Indexing
Size and Location of REGs
Antenna Port Configurations
REG Arrangement with a Normal Cyclic Prefix
One or Two Antenna Port Configuration
Four Antenna Port Configuration
REG Arrangement with an Extended Cyclic Prefix
Reso... |
Slender extrusion with elastic properties for deformation - MATLAB - MathWorks 日本
General Flexible Beam
Slender extrusion with elastic properties for deformation
The General Flexible Beam block models a slender beam of constant, general cross-section that can have small and linear deformations. These deformations i... |
C*-Algebren | EMS Press
\noindent The aim of the workshop {\em C
^*
-algebras} was to bring together researchers from basically all areas related to operator algebra theory. This gives a unique opportunity to obtain a broader view of the subject and to create new interactions between researchers with different backgrou... |
§ Matching problems (TODO)
G = (V, E)
a matching is a collection of edges of
G
where every node has degree 1.
§ Perfect matching
A matching is perfect if it has size
|V|/2
, or no vertex is left isolated. That is, everyone is matched with someone.
§ Weighted (Perfect) Matching
Some matchings maybe more preferable than ... |
Konvexgeometrie | EMS Press
Paul R. Goodey
The meeting {\em Konvexgeometrie} organised by K.\ M.\ Ball, P.\ Goodey and P.\ M.\ Gruber, was held from December 17 to December 23, 2006. The meeting was attended by some 40 participants working in all areas of convex geometry. The program involved 10 plenary lectures of one... |
Slip on an active wedge thrust from geodetic observations of the 8 October 2005 Kashmir earthquake | Geology | GeoScienceWorld
Rebecca Bendick;
University of Montana, Department of Geosciences, Missoula, Montana 59812-1296, USA
Roger Bilham;
University of Colorado, Department of Geological Sciences, 399 UCB, Boulder, C... |
Talk:Label - PyMOLWiki
Revision as of 11:50, 27 May 2016 by Pavel (talk | contribs) (→Unicdoe Fonts)
2.1 New Page Overview
3.3.1.1 UTF8 Fonts
3.3.1.2 Unicode Fonts
3.4.1 Partial Charge
3.5 Users Comments
3.5.1 Labels Using ID Numbers
3.5.2 Labels Using One Letter Abbreviations
New Page Overview
This is the content for... |
Asset/Liability Management Definition
Asset/liability management is the process of managing the use of assets and cash flows to reduce the firm’s risk of loss from not paying a liability on time. Well-managed assets and liabilities increase business profits. The asset/liability management process is typically applied t... |
Specker sequence - Wikipedia
A Specker sequence. The nth digit of xk is 4 if n ≤ k and the nth Turing machine in a computable Gödel numbering halts on input n after k steps; otherwise it is 3.
In computability theory, a Specker sequence is a computable, monotonically increasing, bounded sequence of rational numbers who... |
problemJWT_payload HASH(0x56508bb9ea08)
If a stone is thrown vertically upward from the surface of the moon with a velocity of 10 m/s, its height (in meters) after [math]
t
seconds is [math]
h(t)= 10t-0.83t^2
(a) What is the velocity of the stone after 2 seconds?
(b) What is the velocity of the stone after it has risen... |
Lenticular lens - Wikipedia
A series of cylindrical lenses molded in a plastic substrate.
A lenticular lens is an array of lenses, designed so that when viewed from slightly different angles, different parts of the image underneath are shown.[1][2][failed verification – see discussion] The most common example is the le... |
Mini-Workshop: Surface Modeling and Syzygies | EMS Press
Austrian Academy of Sciences, Linz, Austria
A central problem in geometric modeling is to find the implicit equation for a curve or surface defined by a rational map. For surfaces, the two most common situations are the images of parameterizations
\P^1 \times \P^... |
This was the most recent in a long series of annual conferences in Oberwolfach covering all areas of algebraic and geometric topology, and the last such conference before going over to the new two-year cycle of meetings. According to the records kept in the library of the institute, the first topology meeting was held ... |
Mean anomaly - Simple English Wikipedia, the free encyclopedia
In the study of orbital dynamics the mean anomaly of an orbiting body is the angle the body would have traveled about the center of the orbit's auxiliary circle. Unlike other measures of anomaly, the mean anomaly grows linearly with time. Because of the lin... |
problemJWT_payload HASH(0x565091ba90d0)
The equation [math]
2x^{2}+xy+2y^{2} = 50
represents an ellipse which lies obliquely in the plane; that is, an ellipse whose axes are not parallel to the coordinate axes. Find the slopes of the tangent lines to this ellipse at its [math]
y
-intercepts. (Note: The slopes should be... |
Smarter EMRs: Raising the Bar for Hypertensive Patient Care
The field of medicine and patient health was not immune to the benefits and innovations that came with the digital age. A key innovation in medicine has been the development and improvement of Electronic Medical Records (EMRs for short) that have massively imp... |
Mini-Workshop: Amalgams for Graphs and Geometries | EMS Press
Sergey V. Shpectorov
This meeting was well attended with 17 participants with broad geographic representation from 3 continents. There were 16 talks during the workshop including an invited talk by Anda Degeratu a participant in the competing String Theory w... |
Opportunistic encryption - Citizendium
1 Opportunistic encryption of mail
2 Opportunistic encryption for IP
3 Projects with similar goals
Opportunistic encryption, often abbreviated OE is the attempt to arrange network communication systems so that any two nodes can encrypt their communication, without any connection-s... |
§ "Cheap" proof of euler characteristic
If we punch a hole in a sphere, we create an edge with no vertex or face. This causes
V - E + F
to go down by 1.
If we punch two holes, that causes
V - E + F
to go down by two. But we can glue the two edges together. This gluing gives us a handle, so each hole/genus reduces the e... |
The Influence of Blade Lean on Straight and Annular Turbine Cascade Flow Field | J. Turbomach. | ASME Digital Collection
The Influence of Blade Lean on Straight and Annular Turbine Cascade Flow Field
Gabriele D’Ippolito,
Gabriele D’Ippolito
, I-20133 Milano, Italy
e-mail: gabriele.dippolito@polimi.it
D’Ippolito, G., Do... |
§ Articulation points
I find DFS fascinating, and honestly insane for how much structral information of the graph it manages to retain.
A vertex
v
is an articulation point of a graph
G
if the removal of
v
disconnects the induced subgraph.
§ Tactic 1 - Inductively
We first solve the super easy case with the root, and th... |
Fourier-transform spectroscopy - Wikipedia
(Redirected from Fourier transform spectroscopy)
Spectroscopy based on time- or space-domain data
Fourier-transform spectroscopy is a measurement technique whereby spectra are collected based on measurements of the coherence of a radiative source, using time-domain or space-do... |
The Fixed Asset Turnover Ratio
Calculating Fixed Asset Turnover
The Impact of Intangible Assets
For investors, the balance sheet is an important financial statement that should be interpreted when considering an investment in a company. The balance sheet is a reflection of the assets owned and the liabilities owed by a... |
Geometric and Topological Combinatorics | EMS Press
The 2007 Oberwolfach meeting ``Geometric and Topological Combinatorics'' was organized by Anders Bj\"orner (KTH and Mittag-Leffler Institute, Stockholm), Gil Kalai (Hebrew University, Jerusalem), and G\"unter M. Ziegler (TU Berlin). It consisted of six one-hour lectur... |
Kazanskyite, Ba□TiNbNa3Ti(Si2O7)2O2(OH)2(H2O)4, a Group-III Ti-disilicate mineral from the Khibiny alkaline massif, Kola Peninsula, Russia: description and crystal structure | Mineralogical Magazine | GeoScienceWorld
F. Cámara;
F. Cámara *
E-mail: fernando.camaraartigas@unito.it
F. Cámara, E. Sokolova, F. C. Hawthorne;... |
The 2018 Palu Tsunami: Coeval Landslide and Coseismic Sources | Seismological Research Letters | GeoScienceWorld
Amy L. Williamson;
Amy L. Williamson *
Department of Earth Sciences, University of Oregon, Eugene, Oregon, U.S.A.
Corresponding author: awillia5@uoregon.edu
Diego Melgar;
Scripps Institutions of Oceanography... |
ratio between two quantities whose sum is at the same ratio to the larger one
{\displaystyle \varphi }
{\displaystyle \varphi }
{\displaystyle \varphi }
{\displaystyle (\varphi +1)/\varphi }
{\displaystyle \varphi ={\frac {\varphi +1}{\varphi }}}
{\displaystyle \varphi ={\frac {1+{\sqrt {5}}}{2}}=1.618...}
{\displaysty... |
Okun's law - Wikipedia
Graph of US quarterly data (not annualized) from 1948 through 2016 estimates a form of the difference version of Okun's law: %Change GDP = 3.2 - 1.8*(Change Unemployment Rate). R^2 of .463. Differences from other results are partly due to the use of quarterly data.
In economics, Okun's law is an ... |
Crisis Modifiers - Dragalia Lost Wiki
Crisis Modifiers
See: Damage Formula
Crisis is a mechanic that changes the damage modifiers of some actions, according to the amount of HP missing on the adventurer.
All actions with this mechanic use the same formula, but have different modifiers, called Crisis Modifiers.
Adventur... |
Multiplier Ideal Sheaves in Algebraic and Complex Geometry | EMS Press
The conference was organized by Joseph Kohn (Princeton), Georg Schumacher (Marburg), and Yum-Tong Siu (Harvard), and was attended by 44 participants. Its aim was to put together a group from both complex analysis and algebraic geometry, reflecting r... |
Spherical basis vectors in 3-by-3 matrix form - MATLAB azelaxes - MathWorks Nordic
\left({\stackrel{^}{e}}_{R},{\stackrel{^}{e}}_{az},{\stackrel{^}{e}}_{el}\right)
\left({\stackrel{^}{e}}_{R},{\stackrel{^}{e}}_{az},{\stackrel{^}{e}}_{el}\right)
\left({\stackrel{^}{e}}_{R},{\stackrel{^}{e}}_{az},{\stackrel{^}{e}}_{el}\r... |
Find the sum that yields an interest of 170 after two years at the rate of 12 5% p - Maths - Comparing Quantities - 13126623 | Meritnation.com
Find the sum that yields an interest of ?170 after two years at the rate of 12.5% p.a. interest being compounded annually.
CI=Rs170\phantom{\rule{0ex}{0ex}}Time=2years\phantom{\... |
Effects of the Re-Entrant Bowl Geometry on a DI Turbocharged Diesel Engine Performance and Emissions—A CFD Approach | J. Eng. Gas Turbines Power | ASME Digital Collection
S. Pasupathy Venkateswaran,
S. Pasupathy Venkateswaran
, Chennai, Tamilnadu 600 025, India
e-mail: venkateswaran.ps@gmail.com
e-mail: nagarajan1963@a... |
Heat Kernels, Stochastic Processes and Functional Inequalities | EMS Press
The workshop \emph{Heat kernels, stochastic processes and functional inequalities} was organized by Thierry Coulhon (Cergy), Bruno Franchi (Bologna), Takashi Kumagai (Kyoto) and Karl-Theodor Sturm (Bonn). It was held from November 27th to Decemb... |
Multiply matrix elements along rows, columns, or entire input - Simulink - MathWorks Nordic
Multiply matrix elements along rows, columns, or entire input
The Matrix Product block multiplies the elements of an M-by-N input matrix u along its rows, its columns, or over all its elements.
When the Multiply over parameter i... |
group(deprecated)/cosrep - Maple Help
Home : Support : Online Help : group(deprecated)/cosrep
express group element as product of an element in a subgroup multiplied by a right coset representative for that subgroup
cosrep(elem, sub)
permutation or a word in the group generators
permutation group or a subgrel
Important... |
Nikolaev Institute of Inorganic Chemistry SB RAS, Novosibirsk, Russia.
A novel geometric approach is proposed for the development of the wave-particle notions. This approach is based on a comparison of the two geometries with different sizes of an infinitesimal point. It is assumed that the smaller is object mass, the ... |
§ Topology is really about computation --- part 2
Here, we're going to describe whatever I've picked up of sheaves in the past couple of weeks. I'm trying to understand the relationship between sheaves, topoi, geometry, and logic. I currently see how topoi allows us to model logic, and how sheaves allow us to model geo... |
1Department of Geology, Yadanabon University, Amarapura Township, Mandalay, Mandalay Region, Myanmar.
2Department of Geological Engineering, Faculty of Engineering, Gadjah Mada University, Yogyakarta, Indonesia.
3Department of Earth Resources Engineering, Faculty of Engineering, Kyushu University, Motooka, Nishi-Ku, Fu... |
Feasibility Study of MEMs Technique for Characterizing Magnetic Susceptibility of Subcellular Organelles | J. Med. Devices | ASME Digital Collection
Emily Paukert,
Emily Paukert
John Korkko,
John Korkko
Bruce Hammer,
Paukert, E., Mantell, S., Korkko, J., Hammer, B., and Williams, P. (June 15, 2011). "Feasibility Study ... |
Al Gore - Uncyclopedia, the content-free encyclopedia
Alleged photo of Al Gore. The vapid expression is indicative of a false computer-generated image, clearly edited in Photoshop.
Albert Arnold "Al" Gore, Jr. (allegedly born March 31, 1948) is purported to be a prominent liberal spokesperson for and inventor of global... |
Millennials, also known as Generation Y or Gen Y, are the demographic cohort following Generation X and preceding Generation Z. Researchers and popular media use the early 1980s as starting birth years and the mid-1990s as ending birth years, with the generation typically being defined as people born from 1981 to 1996.... |
Convert vector from Cartesian components to spherical representation - MATLAB cart2sphvec - MathWorks Nordic
\left({\stackrel{^}{e}}_{az},{\stackrel{^}{e}}_{el},{\stackrel{^}{e}}_{R}\right)
\left({\stackrel{^}{e}}_{az},{\stackrel{^}{e}}_{el},{\stackrel{^}{e}}_{R}\right)
\left({\stackrel{^}{e}}_{az},{\stackrel{^}{e}}_{e... |
In parts (a) through (d) below, for each polynomial function
f(x)
f(x)
is shown. Based on this information, state the number of linear and quadratic factors the factored form of its equation should have and how many real and complex (non-real) solutions
f(x)= 0
might have. (Assume a polynomial function of the lowest po... |
First law of thermodynamics - Simple English Wikipedia, the free encyclopedia
The first law of thermodynamics states that energy can neither be created nor destroyed; it can change only from one form to another. The law forms the basis of the principle of conservation of energy. This means that anything that uses energ... |
The effective thermal conductivity of reticulate porous ceramics (RPCs) is determined based on the 3D digital representation of their pore-level geometry obtained by high-resolution multiscale computer tomography. Separation of scales is identified by tomographic scans at
30μm
digital resolution for the macroscopic ret... |
DocumentTools/Canvas/Text - Maple Help
Home : Support : Online Help : DocumentTools/Canvas/Text
Text(caption)
Text(caption, options)
Text(format, arguments, options)
string containing "%1"
The Text command is used by GetMath when extracting math and text from a canvas. It packages text expression up into a record where... |
On special representations of p-adic reductive groups
15 September 2014 On special representations of
p
-adic reductive groups
F
be a non-Archimedean locally compact field, and let
G
be a split connected reductive group over
F
. For a parabolic subgroup
Q\subset G
and a ring
L
, we consider the
G
-representation on the... |
§ The arg function, continuity, orientation
Let us think of the function
arg: \mathbb C \rightarrow \mathbb R
as a multi valued function, which maps each complex number to the set of possible valid angles that generate it:
arg(z) \equiv \{ t \in \mathbb R : |z|e^{i (\pi/2)t} = z \}
We plot the function here:
Note that ... |
Rectangular beam with elastic properties for deformation - MATLAB - MathWorks 日本
\left[{I}_{x},{I}_{y}\right]=\left[\underset{A}{â«}{\left(yâ{y}_{c}\right)}^{2}dA,\underset{A}{â«}{\left(xâ{x}_{c}\right)}^{2}dA\right]
{I}_{xy}=\underset{A}{â«}\left(xâ{x}_{c}\right)\left(yâ{y}_{c}\right)dA
{I}_{P}={I}_{x}+... |
Hierarchal Modeling of Creep Behavior of SnAg Solder Alloys | J. Electron. Packag. | ASME Digital Collection
Hierarchal Modeling of Creep Behavior of SnAg Solder Alloys
Min Pei,
, 801 Ferst Drive NW, Atlanta, GA 30332-0405
e-mail: Jianmin.qu@me.gatech.edu
Pei, M., and Qu, J. (July 29, 2008). "Hierarchal Modeling of Cre... |
Mini-Workshop: Complex Approximation and Universality | EMS Press
Paul M. Gauthier
The notion of universality covers a wide range of phenomena in complex analysis. Generally speaking, a universal object is one which, when subjected to some limiting process, approximates every object in some universe. For example, unive... |
Determinantal point process - Wikipedia
In mathematics, a determinantal point process is a stochastic point process, the probability distribution of which is characterized as a determinant of some function. Such processes arise as important tools in random matrix theory, combinatorics, physics,[1] and wireless network ... |
§ Motivating Djikstra's
Usually I've seen Djikstra's algorithm presented as a greedy algorithm, and then an analogy given to "fire" for the greediness. We can reverse this presentation start with the "fire", and the discretize the "fire" solution to arrive at Djikstra's
§ The fire analogy
Assume we want to find the sho... |
In building design, thermal mass is a property of the mass of a building which enables it to store heat, providing "inertia" against temperature fluctuations. It is sometimes known as the thermal flywheel effect.[1] For example, when outside temperatures are fluctuating throughout the day, a large thermal mass within t... |
§ Splitting of semidirect products in terms of projections
Say we have an exact sequence that splits:
0 \rightarrow N \xrightarrow{i} G \xrightarrow{\pi} K \rightarrow 0
with the section given by
s: K \rightarrow G
\forall k \in K, \pi(s(k)) = k
. Then we can consider the map
\pi_k \equiv s \circ pi: G \rightarrow G
. ... |
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