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Descripción
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| In this paper a sampling theory for unitary invariant subspaces associated to locally compact abelian (LCA) groups is deduced. Working in the LCA group context allows to obtain, in a unified way, sampling results valid for a wide range of problems which are interesting in practice, avoiding also cumbersome notation. Along with LCA groups theory, the involved mathematical technique is that of frame theory which meets matrix analysis when appropriate dual frames are computed. | |
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Internacional
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Si |
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JCR del ISI
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Si |
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Título de la revista
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Results in Mathematics |
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ISSN
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1422-6383 |
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Factor de impacto JCR
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0,693 |
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Información de impacto
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Volumen
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72 |
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DOI
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10.1007/s00025-017-0727-z |
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Número de revista
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Desde la página
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1725 |
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Hasta la página
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1745 |
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Mes
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SIN MES |
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Ranking
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Q2 Mitad superior |