title: Generalized integral fluctuation theorem for diffusion processes.
abstract: Using Feynman-Kac and Cameron-Martin-Girsanov formulas, we find a generalized integral fluctuation theorem (GIFT) for general diffusion processes by constructing a time-invariable integral. The existing integral fluctuation theorems can be derived as its specific cases. We interpret the origin of the GIFT in terms of time reversal of stochastic systems.
authors: Center for Advanced Study, Tsinghua University, Beijing 100084, China. liufei@tsinghua.edu.cn
authors: Fei
authors: F
authors: Liu
authors: Zhong-can
authors: ZC
authors: Ou-Yang