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On Besselian Schauder bases in \(\ell_ p(E)\) - MaRDI portal

On Besselian Schauder bases in \(\ell_ p(E)\) (Q788237)

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scientific article; zbMATH DE number 3842483
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English
On Besselian Schauder bases in \(\ell_ p(E)\)
scientific article; zbMATH DE number 3842483

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    On Besselian Schauder bases in \(\ell_ p(E)\) (English)
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    1984
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    By complex interpolation and tensor products, Schauder bases are constructed of the Banach sequence spaces \(\ell_ p(E)\). In a general result, we study the Besselian property of the basis, and if E is assumed to be the \(L_ p\) (Lebesgue) and \(S_ p\) (von Neumann-Schatten) space, we obtain inequalities for the coefficient functionals associated to the basis which generalise other results given by Hausdorff-Young and Gohberg-Marcus. Finally, we construct non-Besselian and conditional bases of \(\ell_ p(E)\).
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    Besselian bases
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    complex interpolation
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    tensor products
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    Schauder bases
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    (von Neumann-Schatten) space
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