In statistical mechanics, the correlation function is a measure of the order in a system, as characterized by a mathematical correlation function. Correlation...
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A correlation function is a function that gives the statistical correlation between random variables, contingent on the spatial or temporal distance between...
6 KB (905 words) - 18:38, 27 April 2024
versions of statistical mechanics partition functions, giving rise to a close connection between these two areas of physics. Partition functions can rarely...
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states Correlation function (statistical mechanics), measure of the order in a system Correlation function (astronomy), distribution of galaxies in the...
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function (statistical mechanics) Correlation function (quantum field theory) Mutual information Rate distortion theory Radial distribution function Gubner...
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List of statistics articles (redirect from List of statistical topics)
Correlation function (quantum field theory) Correlation function (statistical mechanics) Correlation inequality Correlation ratio Correlogram Correspondence analysis...
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Gaussian correlation inequality Ginibre, J. (1972). "Correlation inequalities in statistical mechanics.". Mathematical aspects of statistical mechanics. Providence...
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Ornstein–Zernike equation (redirect from Direct correlation function)
The OZ equation relates the pair correlation function to the direct correlation function. The direct correlation function is only used in connection with...
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In physics, statistical mechanics is a mathematical framework that applies statistical methods and probability theory to large assemblies of microscopic...
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In statistical mechanics, an Ursell function or connected correlation function, is a cumulant of a random variable. It can often be obtained by summing...
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interpretation of quantum mechanics The definition of quantum theorists' terms, such as wave function and matrix mechanics, progressed through many stages...
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determinism, was actually incompatible with quantum mechanics: they implied constraints on the correlations produced by distance systems, now known as Bell...
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interpretation of quantum mechanics that asserts that the universal wavefunction is objectively real, and that there is no wave function collapse. This implies...
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Effective action (redirect from One particle irreducible correlation function)
also acts as a generating functional for one-particle irreducible correlation functions. The potential component of the effective action is called the effective...
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Philosophy of physics (redirect from Quantum mechanics, philosophy and controversy)
with quantum mechanics, gravitational singularities, and philosophical implications of cosmology are also investigated. Statistical mechanics: Relationship...
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(LFSRs) using a Boolean function. Correlation attacks exploit a statistical weakness that arises from the specific Boolean function chosen for the keystream...
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aeroacoustics, electrodynamics, seismology and statistical field theory, to refer to various types of correlation functions, even those that do not fit the mathematical...
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Statistics (redirect from Statistical)
or social problem, it is conventional to begin with a statistical population or a statistical model to be studied. Populations can be diverse groups...
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In statistical mechanics, the radial distribution function, (or pair correlation function) g ( r ) {\displaystyle g(r)} in a system of particles (atoms...
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Langevin functions are a pair of special functions that appear when studying an idealized paramagnetic material in statistical mechanics. These functions are...
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account. The state vector of conventional quantum mechanics becomes a description of the correlation of some degrees of freedom in the observer, with respect...
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Double-slit experiment (category Wave mechanics)
(London). The de Broglie-Bohm theory produces the same statistical results as standard quantum mechanics, but dispenses with many of its conceptual difficulties...
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F(\mathbf {r} )/\delta n(\mathbf {r} )} . In classical statistical mechanics the partition function is a sum over probability for a given microstate of N...
80 KB (10,626 words) - 17:26, 23 June 2025
Mermin–Wagner theorem (category Statistical mechanics theorems)
In quantum field theory and statistical mechanics, the Hohenberg–Mermin–Wagner theorem or Mermin–Wagner theorem (also known as Mermin–Wagner–Berezinskii...
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results of statistical field theory can be applied directly to its quantum equivalent.[citation needed] The correlation functions of a statistical field theory...
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Ising model (category Statistical mechanics)
and Wilhelm Lenz, is a mathematical model of ferromagnetism in statistical mechanics. The model consists of discrete variables that represent magnetic...
88 KB (13,240 words) - 14:27, 6 August 2025
wriley.com. Retrieved 2021-09-16. McQuarrie, Donald A. (1976). Statistical Mechanics. NY: Harper & Row. ISBN 0-06-044366-9. Rothschild, Michael; Stiglitz...
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Statistical inference is the process of using data analysis to infer properties of an underlying probability distribution. Inferential statistical analysis...
47 KB (5,539 words) - 20:09, 3 August 2025
Coherence (physics) (category Wave mechanics)
degree of coherence is given by means of correlation functions. More broadly, coherence describes the statistical similarity of a field, such as an electromagnetic...
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FKG inequality (redirect from Log supermodular function)
Fortuin–Kasteleyn–Ginibre (FKG) inequality is a correlation inequality, a fundamental tool in statistical mechanics and probabilistic combinatorics (especially...
16 KB (2,392 words) - 00:46, 7 June 2025