2016/06/04 by Richard Kleeman, Kleeman, Richard
Physics and Astronomy · #Advanced Thermodynamics and Statistical Mechanics #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Numerical Analysis (math.NA) #Quantum many-body systems #Quantum, superfluid, helium dynamics #Theoretical and Computational Physics
paper · pdf · doi:10.48550/arxiv.1606.01889
openalex publication_date 2016/06/04 · openalex created_date 2022/09/30 · openalex updated_date 2026/07/28
A path integral formalism has been proposed recently for non-equilibrium\nstatistical physics applications by the author. In this contribution we outline\nan efficient method for its numerical evaluation. The method used is based on\nthe multiscale MCMC method of Ceperley and co-workers in quantum applications.\nA significant new feature of the method proposed is that the time endpoint is\nnot fixed and indeed the endpoint sample is the principle object of interest.\n