NONCONVERGENCE RESULTS FOR THE APPLICATION OF THE MOMENT METHOD (GALERKIN'S METHOD) FOR SOME SIMPLE PROBLEMS.

Tapan Kumar Sarkar

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

When one encounters numerical instability in solving electromagnetic field problems by the moment method, one often puts the blame on the choice of expansion and weighting functions and so on. The objective of this presentation is to show that the numerical instabilities may not be due to the choice of expansion or weighting functions but is inherent in the method. Three examples are presented to illustrate this point.

Original languageEnglish (US)
Title of host publicationIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
PublisherIEEE Computer Society
Pages676-679
Number of pages4
Volume2
StatePublished - 1980
Externally publishedYes
EventUnknown conference - Laval, Que, Can
Duration: Jun 2 1980Jun 6 1980

Other

OtherUnknown conference
CityLaval, Que, Can
Period6/2/806/6/80

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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  • Cite this

    Sarkar, T. K. (1980). NONCONVERGENCE RESULTS FOR THE APPLICATION OF THE MOMENT METHOD (GALERKIN'S METHOD) FOR SOME SIMPLE PROBLEMS. In IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) (Vol. 2, pp. 676-679). IEEE Computer Society.