4 citations · 4 across the 6 of their papers we have counts for
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cond-mat.stat-mech2005
Highly optimized fourth-order short-time approximation for path integrals
Cristian Predescu
This paper is withdrawn due to copyright restrictions. The final version will become available at this url: http://pubs.acs.org/journals/jpcbfh/
math-ph2005
Design of high-order short-time approximations as a problem of matching the covariance of a Brownian motion
Cristian Predescu
One of the outstanding problems in the numerical discretization of the Feynman-Kac formula calls for the design of arbitrary-order short-time approximations that are constructed in…