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arXiv · 1011.2909

Effective dynamicsof a coupled microscopic-macroscopic stochastic system

Jian Ren·Hongbo Fu·Daomin Cao·Jinqiao Duan
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Abstract

A conceptual model for microscopic-macroscopic slow-fast stochastic systems is considered. A dynamical reduction procedure is presented in order to extract effective dynamics for this kind of systems. Under appropriate assumptions, the effective system is shown to approximate the original system, in the sense of a probabilistic convergence.

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Jian Ren, Hongbo Fu, Daomin Cao, Jinqiao Duan. 2010-11-12. Effective dynamicsof a coupled microscopic-macroscopic stochastic system. https://arxiv.org/abs/1011.2909

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