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arXiv · 0902.3330

A generalized integral fluctuation theorem for diffusion processes

Fei Liu·Zhong-can Ou-Yang
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Abstract

We present a generalized integral fluctuation theorem (GIFT) for general diffusion processes using the Feynman-Kac and Cameron-Martin-Girsanov formulas. Existing IFTs can be thought of to be its specific cases. We interpret the origin of this theorem in terms of time-reversal of stochastic systems.

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Fei Liu, Zhong-can Ou-Yang. 2009-04-13. A generalized integral fluctuation theorem for diffusion processes. https://doi.org/10.1103/physreve.79.060107

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