Study of Liapunov Exponents and the Reversibility of Molecular Dynamics Algorithms

Abstract

We study the question of lack of reversibility and the chaotic nature of the equations of motion in numerical simulations of lattice QCD.

latex file with 3 pages, 1 figure. Talk presented at Lattice'96 by C. Liu

References in corpus (1)

• Kramers equation algorithm for simulations of QCD with two flavors of Wilson fermions and gauge group SU(2)

Cited by in corpus (7)

• HMC algorithm with multiple time scale integration and mass preconditioning
• Thouless Energy and Correlations of QCD Dirac Eigenvalues
• Thouless Energy and Correlations of QCD Dirac Eigenvalues
• Cost of the Generalised Hybrid Monte Carlo Algorithm for Free Field Theory
• The PHMC algorithm for simulations of dynamical fermions: I -- description and properties
• Liapunov Exponents and the Reversibility of Molecular Dynamics Algorithms
• Dirac eigenvalues and eigenvectors at finite temperature