BOUNDARY CONTROLLABILITY OF MAXWELL EQUATIONS IN A SPHERICAL REGION

被引:27
作者
KIME, KA
机构
[1] Case Western Reserve Univ, , OH
关键词
19;
D O I
10.1137/0328016
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper examines the question of control of electromagnetic fields in a three-dimensional spherical region by means of control currents on the boundary of that region. The necessary theory of divergence-free solutions of the vector wave equation is developed. By use of eigenfunctions of the vector Laplacian in appropriate divergence-free domains and moment problem techniques, sufficient conditions for controllability are set forth.
引用
收藏
页码:294 / 319
页数:26
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