MATHEMATICAL-ANALYSIS OF A FINITE-ELEMENT METHOD WITHOUT SPURIOUS SOLUTIONS FOR COMPUTATION OF DIELECTRIC WAVE-GUIDES

被引：29

作者：

BERMUDEZ, A

GOMEZ, D

机构：

[1] Departamento de Matemática Aplicada, Universidad de Santiago de Compostela, Santiago de Compostela

来源：

NUMERISCHE MATHEMATIK | 1992年 / 61卷 / 01期

关键词：

D O I：

10.1007/BF01385496

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper we propose a finite element method to compute dielectric waveguides which does not present spurious solutions. In addition to a theoretical analysis showing the good stability properties of this method, we give numerical results for some classical test problems.

引用

页码：39 / 57

页数：19

共 22 条

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BONNET AS, 1988, 229 EC NAT SUP TECHN

[2] SIMPLICIAL FINITE-ELEMENTS FOR SCATTERING PROBLEMS IN ELECTROMAGNETISM [J].