ON THE STABILITY OF TIME-DOMAIN INTEGRAL EQUATIONS FOR ACOUSTIC WAVE PROPAGATION

被引：15

作者：

Epstein, Charles L. ^{[1
]}

Greengard, Leslie ^{[2
]}

Hagstrom, Thomas ^{[3
]}

机构：

[1] Dept Math, 209 S 33rd St, Philadelphia, PA 19104 USA

[2] NYU, Courant Inst, 251 Mercer St, New York, NY 10012 USA

[3] So Methodist Univ, Dept Math, POB 750156, Dallas, TX 75275 USA

来源：

DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS | 2016年 / 36卷 / 08期

基金：

美国国家科学基金会;

关键词：

Wave equation; boundary integral equations; time dependent; scattering poles; exponential decays; ELECTROMAGNETIC SCATTERING; OPERATORS; OBSTACLE; NUMBER;

D O I：

10.3934/dcds.2016.36.4367

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We give a principled approach for the selection of a boundary integral, retarded potential representation for the solution of scattering problems for the wave equation in an exterior domain.

引用

页码：4367 / 4382

页数：16

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