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http://hdl.handle.net/2445/97261
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DC Field | Value | Language |
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dc.contributor.author | Dyakonov, Konstantin M. | - |
dc.date.accessioned | 2016-04-12T08:19:32Z | - |
dc.date.available | 2016-04-12T08:19:32Z | - |
dc.date.issued | 1992-12 | - |
dc.identifier.issn | 0002-9939 | - |
dc.identifier.uri | http://hdl.handle.net/2445/97261 | - |
dc.description.abstract | It is proved that for each inner function $ \theta $ there exists an interpolating sequence $ \left\{ {{z_n}} \right\}$ in the disk such that $ {\sup _n}\vert\theta ({z_n})\vert < 1$, but every function $ g$ in $ {H^\infty }$ with $ g({z_n}) = \theta ({z_n})(n = 1,2, \ldots )$ satisfies $ \vert\vert g\vert{\vert _\infty } \geq 1$. Some results are obtained concerning interpolation in the star-invariant subspace $ {H^2} \ominus \theta {H^2}$. This paper also contains a 'geometric' result connected with kernels of Toeplitz operators. | - |
dc.format.extent | 7 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | American Mathematical Society (AMS) | - |
dc.relation.isformatof | Reproducció del document publicat a: http://dx.doi.org/10.1090/S0002-9939-1992-1100649-2 | - |
dc.relation.ispartof | Proceedings of the American Mathematical Society, 1992, vol. 116, num. 4, p. 1007-1013 | - |
dc.relation.uri | http://dx.doi.org/10.1090/S0002-9939-1992-1100649-2 | - |
dc.rights | (c) American Mathematical Society (AMS), 1992 | - |
dc.source | Articles publicats en revistes (Matemàtiques i Informàtica) | - |
dc.subject.classification | Funcions enteres | - |
dc.subject.classification | Funcions meromorfes | - |
dc.subject.classification | Funcions de variables complexes | - |
dc.subject.classification | Operadors lineals | - |
dc.subject.classification | Teoria d'operadors | - |
dc.subject.other | Entire functions | - |
dc.subject.other | Meromorphic functions | - |
dc.subject.other | Functions of complex variables | - |
dc.subject.other | Linear operators | - |
dc.subject.other | Operator theory | - |
dc.title | Interpolating functions of minimal norm, star-invariant subspaces, and kernels of Toeplitz operators | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 582421 | - |
dc.date.updated | 2016-04-12T08:19:37Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Matemàtiques i Informàtica) |
Files in This Item:
File | Description | Size | Format | |
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582421.pdf | 695.43 kB | Adobe PDF | View/Open |
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