Error estimates for a fundamental solution method applied to reduced wave problems in a domain exterior to a disc

Authors:
Teruo Ushijima;Fumihiro Chiba
Affiliations:
Department of Computer Science, Faculty of Electro-Communications, The University of Electro-Communications, 1-5-1 Chofugaoka, Chofu-shi, Tokyo 182-8585, Japan;Department of Computer Science, Faculty of Electro-Communications, The University of Electro-Communications, 1-5-1 Chofugaoka, Chofu-shi, Tokyo 182-8585, Japan
Venue:
Journal of Computational and Applied Mathematics - Special issue: Proceedings of the 6th Japan--China joint seminar on numerical mathematics, university of Tsukuba, Japan, 5-9 August 2002
Year:
2003

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Abstract

This paper concerns error estimates for an approximation method for solving the Dirichlet boundary value problem of the 2-dimensional reduced wave equation in the exterior region of a disc from theoretical and practical points of view.