Some results on dominant operators
We show that the Weyl spectrum of a dominant operator satisfies the spectral mapping theorem for analytic functions and then answer a question of Oberai.
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| Format: | Article |
| Language: | English |
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Hindawi Limited
1998-01-01
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| Series: | International Journal of Mathematics and Mathematical Sciences |
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| Online Access: | http://dx.doi.org/10.1155/S0161171298000313 |
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Article |
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doaj-5eb7852126074b36bf182c72ca51e42a2020-11-24T20:57:58ZengHindawi LimitedInternational Journal of Mathematics and Mathematical Sciences0161-17121687-04251998-01-0121221722010.1155/S0161171298000313Some results on dominant operatorsYoungoh Yang0Department of Mathematics, Cheju National University, Cheju 690-756, KoreaWe show that the Weyl spectrum of a dominant operator satisfies the spectral mapping theorem for analytic functions and then answer a question of Oberai.http://dx.doi.org/10.1155/S0161171298000313FredholmWeyldominantM class (N). |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Youngoh Yang |
| spellingShingle |
Youngoh Yang Some results on dominant operators International Journal of Mathematics and Mathematical Sciences Fredholm Weyl dominant M class (N). |
| author_facet |
Youngoh Yang |
| author_sort |
Youngoh Yang |
| title |
Some results on dominant operators |
| title_short |
Some results on dominant operators |
| title_full |
Some results on dominant operators |
| title_fullStr |
Some results on dominant operators |
| title_full_unstemmed |
Some results on dominant operators |
| title_sort |
some results on dominant operators |
| publisher |
Hindawi Limited |
| series |
International Journal of Mathematics and Mathematical Sciences |
| issn |
0161-1712 1687-0425 |
| publishDate |
1998-01-01 |
| description |
We show that the Weyl spectrum of a dominant operator satisfies the spectral
mapping theorem for analytic functions and then answer a question of Oberai. |
| topic |
Fredholm Weyl dominant M class (N). |
| url |
http://dx.doi.org/10.1155/S0161171298000313 |
| work_keys_str_mv |
AT youngohyang someresultsondominantoperators |
| _version_ |
1716786923667718144 |