A Discussion of Helmholtz' Theorem
作者:
J. Van Bladel,
期刊:
Electromagnetics
(Taylor Available online 1993)
卷期:
Volume 13,
issue 1
页码: 95-110
ISSN:0272-6343
年代: 1993
DOI:10.1080/02726349308908332
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A vector field can be split into an irrotational part (curl = 0) and a solenoidal one (div = 0). This tutorial paper discusses under which conditions such a splitting is unique, both in infinite space and in a finite volume. In the latter case, multiply-bounded and multiply-connected regions must be considered separately, and electric and magnetic splittings are possible, depending on the boundary conditions imposed on the potentials.
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