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On β-dual of vector-valued sequence spaces of Maddox

The β-dual of a vector-valued sequence space is defined and studied. We show that if an X-valued sequence space E is a BK-space having AK property, then the dual space of E and its β-dual are isometrically isomorphic. We also give characterizations of β-dual of vector-valued sequence spaces of Maddo...

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Auteurs principaux: Suthep Suantai, Winate Sanhan
Format: Artigo
Langue:Inglês
Publié: Wiley 2002-01-01
Collection:International Journal of Mathematics and Mathematical Sciences
Accès en ligne:http://dx.doi.org/10.1155/S0161171202012772
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