What do you mean by a solution to an operator equation

Tapan Kumar Sarkar, Ecrument Arvas

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

It is demonstrated that even the simplest integral equation in electromagnetics does not provide a numerically stable solution. The instability is not in the computation process but with the operator itself. Hence, when dealing with an ill-posed operator, the comparison of various entities such as error in the solution or in the residuals, for such problems has to be performed subjectively and not objectively. This makes code validation a rather difficult problem as there is no fixed guide to get the datum for an arbitrary problem.

Original languageEnglish (US)
Title of host publicationIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
PublisherIEEE Computer Society
Pages1373-1376
Number of pages4
Volume3
StatePublished - 1988

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'What do you mean by a solution to an operator equation'. Together they form a unique fingerprint.

Cite this