Article ID Journal Published Year Pages File Type
4628096 Applied Mathematics and Computation 2014 16 Pages PDF
Abstract

In this paper, we are concerned with the wave equations in perforated domains with a homogeneous Neumann condition on the boundary of the holes. The multiscale asymptotic expansion of the solution for the problem are constructed and associated explicit convergence rates are obtained. A multiscale numerical method is introduced. Finally, we present some numerical results which support strongly the convergence theorem.

Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics
Authors
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