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Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 허재성 | - |
| dc.date.accessioned | 2019-12-10T06:32:55Z | - |
| dc.date.available | 2019-12-10T06:32:55Z | - |
| dc.date.issued | 2018-12 | - |
| dc.identifier.citation | FILOMAT, v. 32, no. 17, page. 6001-6016 | en_US |
| dc.identifier.issn | 0354-5180 | - |
| dc.identifier.uri | http://www.doiserbia.nb.rs/Article.aspx?ID=0354-51801817001A#.XWTDK2Z7mdI | - |
| dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/120872 | - |
| dc.description.abstract | In 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. | en_US |
| dc.description.sponsorship | I.J.An was supported by the National Research Foundation of Korea(NRF) funded by MEST (NRF-2017R1C1B1006538). J. Heowas supported by the National Research Foundation of Korea(NRF) funded by MEST (NRF-2017R1E1A1A03070694) | en_US |
| dc.language.iso | en_US | en_US |
| dc.publisher | UNIV NIS | en_US |
| dc.subject | Krein space | en_US |
| dc.subject | J-kernel | en_US |
| dc.subject | J-Fredholm index | en_US |
| dc.subject | essential spectrum | en_US |
| dc.subject | J-Weyl spectrum | en_US |
| dc.subject | J-Browder spectrum | en_US |
| dc.subject | J-Weyl's theorem | en_US |
| dc.subject | J-Browder's theorem | en_US |
| dc.title | Weyl Type Theorems for Selfadjoint Operators on Krein Spaces | en_US |
| dc.type | Article | en_US |
| dc.relation.no | 17 | - |
| dc.relation.volume | 32 | - |
| dc.identifier.doi | 10.2298/FIL1817001A | - |
| dc.relation.page | 6001-6016 | - |
| dc.relation.journal | FILOMAT | - |
| dc.contributor.googleauthor | An, Il Ju | - |
| dc.contributor.googleauthor | Heo, Jaeseong | - |
| dc.relation.code | 2018004433 | - |
| dc.sector.campus | S | - |
| dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
| dc.sector.department | DEPARTMENT OF MATHEMATICS | - |
| dc.identifier.pid | hjs | - |
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