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Matrix perturbation theory of the eigenequation [A][u] = Δ[u] and its application in electromagnetic fields
Author(s) -
Cui T. J.,
Liang C. H.
Publication year - 1993
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.4650061014
Subject(s) - eigenvalues and eigenvectors , microwave , perturbation (astronomy) , perturbation theory (quantum mechanics) , electromagnetic theory , physics , electromagnetic field , matrix (chemical analysis) , mathematical physics , quantum electrodynamics , mathematics , quantum mechanics , optics , chemistry , chromatography
A novel matrix perturbation theory to the eigenequation [h][u] = Δ[u] is investigated, in which the perturbation solutions to eigenvalue Δ and eigenvector [u] are given. One of the applications of the above theory‐application in a microwave resonate cavity‐is researched. © 1993 John Wiley & Sons, Inc.