Computing the fundamental solutions for equations of electrodynamics

被引：0
|
作者：
Yakhno, V. G. [1 ]
Yakhno, T. M. [2 ]
机构：
[1] Dokuz Eylul Univ, Fac Engn, Dept Elect & Elect Engn, TR-35160 Izmir, Turkey
[2] Izmir Univ, Fac Engn, Dept Comp Engn, TR-35340 Izmir, Turkey
来源：
APPLIED MATHEMATICS AND COMPUTATION | 2015年 / 255卷
关键词：
Symmetric hyperbolic system; Generalized solution; Maxwell's equations; Analytical method; Computation; Simulation; MAXWELLS EQUATIONS; ANISOTROPIC MEDIA; CRYSTAL OPTICS; ELASTODYNAMICS; COMPUTATION;
D O I：
10.1016/j.amc.2014.04.105
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
An analytical method for computing a generalized solution of a linear symmetric hyperbolic system is suggested. This method is based on the 3D Fourier transformation, matrix computations, a special approximation (regularization) of the Dirac delta function and 3D inverse Fourier transform of generalized functions. The implementation of this method has been done in MATLAB for computing the fundamental solutions of differential equations of electrodynamics in bi-anisotropic materials. Computational experiments have confirmed the robustness of the method. (C) 2014 Elsevier Inc. All rights reserved.
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页码：189 / 195
页数：7
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