167 citations · 925 across the 22 of their papers we have counts for
3 papers · 1 filter
Field Theory of Polymers: Escaping the Sign Problem
Glenn H. Fredrickson, Henri Orland
We examine statistical field theories of polymeric fluids in view of performing numerical simulations. The partition function of these systems can be expressed as a functional inte…
Global Stationary Phase and the Sign Problem
A G Moreira, S A Baeurle, G H Fredrickson
We present a computational strategy for reducing the sign problem in the evaluation of high dimensional integrals with non-positive definite weights. The method involves stochastic…
Fluctuation effects in ternary AB+A+B polymeric emulsions
Dominik Düchs, Venkat Ganesan, Glenn H. Fredrickson +1
We present a Monte Carlo approach to incorporating the effect of thermal fluctuations in field theories of polymeric fluids. This method is applied to a field-theoretic model of a…