Results 81 to 90 of about 98,839 (207)
Designing reversible measure invariant algorithms with applications to molecular dynamics
, 2002 International audienceA new method for generating measure invariant algorithms is presented. This method is based on a reformulation of the equations of molecular dynamics.
Monneau, Régis +3 more
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Polynomial measure of coherence
New Journal of Physics, 2017 Coherence, the superposition of orthogonal quantum states, is indispensable in various quantum processes. Inspired by the polynomial invariant for classifying and quantifying entanglement, we first define polynomial coherence measure and systematically ...
You Zhou +3 more
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INVARIANT PROBABILITY MEASURE FOR CERTAIN MARKOV PRECESS
, 1989 A discrete-time Markov process on R^(n) is considered. Sufficient conditions for the existence of a unique invariant probability measure are given.;상태공간(state space)이 R^(n)인 이산·시 마르코프 과정(discrete-time Markov process)률 생각하고, 이 과정의 불변 확률측도(invariant ...
김유현
core
Non perturbative construction of invariant measure through confinement by curvature
, 1998 A curvature criterium, computable by infinitesimal differential geometry, insures the existence of invariant probability measure for an a priori given elliptic operator; uniqueness, reversibility, formula of integration by part are discussed in this ...
Malliavin, P. +3 more
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Asymptotics of the invariant measure in mean field models with jumps
Stochastic Systems, 2012 We consider the asymptotics of the invariant measure for the process of the empirical spatial distribution of N coupled Markov chains in the limit of a large number of chains. Each chain reflects the stochastic evolution of one particle.
Rajesh Sundaresan, Vivek Shripad Borkar
doaj
, 2002 We study local and global correlations between the naturally invariant measure of a chaotic one-dimensional map f and the conditionally invariant measure of the transiently chaotic map f_H.
Buljan, Hrvoje, Paar, Vladimir
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Measures of concordance determined by D4-invariant copulas
International Journal of Mathematics and Mathematical Sciences, 2004 A continuous random vector (X,Y) uniquely determines a copula C:[0,1]2→[0,1] such that when the distribution functions of X and Y are properly composed into C, the joint distribution function of (X,Y) results.
H. H. Edwards +2 more
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Metric Structure of the Space of Two-Qubit Gates, Perfect Entanglers and Quantum Control
Entropy, 2013 We derive expressions for the invariant length element and measure for the simple compact Lie group SU(4) in a coordinate system particularly suitable for treating entanglement in quantum information processing.
Paul Watts +2 more
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Invariant measure for stochastic Schrödinger equations
, 2019 Quantum trajectories are Markov processes that describe the time-evolution of a quantum system undergoing continuous indirect measurement. Mathematically, they are defined as solutions of the so-called "Stochastic Schrödinger Equations", which are ...
Pellegrini, Clément +3 more
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On the Invariant Measure for the Ostrovsky Equation
Journal of Dynamical and Control Systems, 2017 In this paper, we construct invariant measures for the Ostrovsky equation associated with conservation laws. On the other hand, we prove the local well- posedness of the initial value problem for the periodic Ostrovsky equation with initial data in $H^{s}(\mathbb{T})$ for $s>-1/2$.
openaire +2 more sources