%0 Journal Article %T Mean field approximation in conformation dynamics %A Gero Friesecke %A Oliver Junge %A P¨¦ter Koltai %J Mathematics %D 2009 %I arXiv %X We propose a new approach to the transfer operator based analysis of the conformation dynamics of molecules. It is based on a statistical independence ansatz for the eigenfunctions of the operator related to a partitioning into subsystems. Numerical tests performed on small systems show excellent qualitative agreement between mean field and exact model, at greatly reduced computational cost. %U http://arxiv.org/abs/0907.1844v1