The approximate integral equation for a cylindrical scatterer has no solution

Fikioris, G

dc.contributor.author	Fikioris, G	en
dc.date.accessioned	2014-03-01T01:17:13Z
dc.date.available	2014-03-01T01:17:13Z
dc.date.issued	2001	en
dc.identifier.issn	0920-5071	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/14400
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0034784025&partnerID=40&md5=518aa59cfc8605d97603ba57c15615c1	en
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-0034784025&partnerID=40&md5=518aa59cfc8605d97603ba57c15615c1	en
dc.subject.classification	Engineering, Electrical & Electronic	en
dc.subject.classification	Physics, Applied	en
dc.subject.classification	Physics, Mathematical	en
dc.subject.other	Differential equations	en
dc.subject.other	Electric current distribution	en
dc.subject.other	Electromagnetic wave propagation	en
dc.subject.other	Electromagnetic wave scattering	en
dc.subject.other	Functions	en
dc.subject.other	Integral equations	en
dc.subject.other	Threshold voltage	en
dc.subject.other	Approximate kernel	en
dc.subject.other	Cylindrical scatterer	en
dc.subject.other	Delta function generator	en
dc.subject.other	Hallen type integral equation	en
dc.subject.other	Receiving antennas	en
dc.title	The approximate integral equation for a cylindrical scatterer has no solution	en
heal.type	journalArticle	en
heal.language	English	en
heal.publicationDate	2001	en
heal.abstract	Using an analytic-continuation argument, it is shown that the Hallén-type integral equation for the current distribution on an unloaded receiving antenna does not have a solution if the approximate kernel is used. Generalizations and consequences of this nonsolvability are discussed. The aforementioned argument does not apply when the exact kernel, which is logarithmically singular, is used.	en
heal.publisher	VSP BV	en
heal.journalName	Journal of Electromagnetic Waves and Applications	en
dc.identifier.isi	ISI:000171440300001	en
dc.identifier.volume	15	en
dc.identifier.issue	9	en
dc.identifier.spage	1153	en
dc.identifier.epage	1159	en