Reversible reference system propagation algorithm

Reversible reference system propagation algorithm

Reversible reference system propagation algorithm, or r-RESPA is a time stepping algorithm used in molecular dynamics. [AR Leach. "Molecular modelling: principles and applications" 1998, p. 363]

It evolves the system state over time,:Gamma(t) = e^{iLt}Gamma(t=0)where the "L" is the Liouville operator.

References


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