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arXiv:1005.0998 [math.AP]AbstractReferencesReviewsResources

A Trotter product formula for gradient flows in metric spaces

Philippe Clément, Jan Maas

Published 2010-05-06Version 1

We prove a Trotter product formula for gradient flows in metric spaces. This result is applied to establish convergence in the L^2-Wasserstein metric of the splitting method for some Fokker-Planck equations and porous medium type equations perturbed by a potential.

Comments: 20 pages, submitted for publication
Categories: math.AP, math.FA
Subjects: 49Q20, 35A15, 47H20, 82C31
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