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Weyl Type Theorems for Selfadjoint Operators on Krein Spaces

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dc.contributor.authorAn, Il Ju-
dc.contributor.authorHeo, Jaeseong-
dc.date.accessioned2022-07-12T20:00:38Z-
dc.date.available2022-07-12T20:00:38Z-
dc.date.created2021-05-12-
dc.date.issued2018-
dc.identifier.issn0354-5180-
dc.identifier.urihttps://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/150883-
dc.description.abstractIn this paper, we introduce a notion of the J-kernel of a bounded linear operator on a Krein space and study the J-Fredholm theory for Krein space operators. Using J-Fredholm theory, we discuss when (a-)J-Weyl's theorem or (a-)J-Browder's theorem holds for bounded linear operators on a Krein space instead of a Hilbert space.-
dc.language영어-
dc.language.isoen-
dc.publisherUNIV NIS, FAC SCI MATH-
dc.titleWeyl Type Theorems for Selfadjoint Operators on Krein Spaces-
dc.typeArticle-
dc.contributor.affiliatedAuthorHeo, Jaeseong-
dc.identifier.doi10.2298/FIL1817001A-
dc.identifier.scopusid2-s2.0-85061366198-
dc.identifier.wosid000461185300018-
dc.identifier.bibliographicCitationFILOMAT, v.32, no.17, pp.6001 - 6016-
dc.relation.isPartOfFILOMAT-
dc.citation.titleFILOMAT-
dc.citation.volume32-
dc.citation.number17-
dc.citation.startPage6001-
dc.citation.endPage6016-
dc.type.rimsART-
dc.type.docTypeArticle-
dc.description.journalClass1-
dc.description.isOpenAccessY-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaMathematics-
dc.relation.journalWebOfScienceCategoryMathematics, Applied-
dc.relation.journalWebOfScienceCategoryMathematics-
dc.subject.keywordAuthorKrein space-
dc.subject.keywordAuthorJ-kernel-
dc.subject.keywordAuthorJ-Fredholm index-
dc.subject.keywordAuthoressential spectrum-
dc.subject.keywordAuthorJ-Weyl spectrum-
dc.subject.keywordAuthorJ-Browder spectrum-
dc.subject.keywordAuthorJ-Weyl&apos-
dc.subject.keywordAuthors theorem-
dc.subject.keywordAuthorJ-Browder&apos-
dc.subject.keywordAuthors theorem-
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