Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4591661 | Journal of Functional Analysis | 2011 | 28 Pages |
Abstract
We establish general product formulas for the solutions of non-autonomous abstract Cauchy problems. The main technical tools are evolution semigroups allowing the direct application of existing results on autonomous problems. The results obtained are illustrated by the example of an autonomous diffusion equation perturbed with time dependent potential. We also prove convergence rates for the sequential splitting applied to this problem.
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