Results 161 to 170 of about 34,831 (211)

Entropy Production of Run-and-Tumble Particles. [PDF]

open access: yesEntropy (Basel)
Paoluzzi M, Puglisi A, Angelani L.
europepmc   +1 more source

Fokker–Planck Equation

2013
The time evolution of the probability density function of a set of random variables is described by the Fokker-Planck equation, named after Adriaan Fokker and Max Planck. Originally, it was developed to describe the motion of Brownian particles and later was generalized to follow the evolution of a set of random variables with linear phenomenological ...
Nicolas Brunel, Vincent Hakim
  +6 more sources

LATTICE FOKKER–PLANCK EQUATION

International Journal of Modern Physics C, 2006
A lattice version of the Fokker–Planck equation is introduced. The resulting numerical method is illustrated through the calculation of the electric conductivity of a one-dimensional charged fluid at zero and finite-temperature.
Succi S, Melchionna S, Hansen J P
openaire   +4 more sources

Quasicontinuum Fokker-Planck equation

Physical Review E, 2010
Building on the work [C. R. Doering, P. S. Hagan, and P. Rosenau, Phys. Rev. A 36, 985 (1987)] we present a regularized Fokker-Planck equation for discrete-state systems with more accurate short-time behavior than its standard, Kramers-Moyal counterpart.
Francis J, Alexander, Philip, Rosenau
openaire   +2 more sources

Fractional Fokker–Planck equation

Chaos, Solitons & Fractals, 2000
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
El-Wakil, S. A., Zahran, M. A.
openaire   +2 more sources

Fokker-Planck Equation II

2014
In the previous chapter we studied the Fokker-Planck equation in just one variable. In this chapter we analyze the Fokker-Planck equation in several variables. We consider a system described by N variables x 1, x 2, x 3, …, x N .
Tânia Tomé, Mário J. de Oliveira
openaire   +1 more source

Fokker–Planck Equations

2014
Abstract This chapter deals with deriving Fokker–Planck equations (FPEs) that govern the behaviour of phase space distribution functions (normalised and unnormalised) for boson and fermion systems due to dynamical or thermal evolution.
Bryan J. Dalton   +2 more
openaire   +2 more sources

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