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Multiplication of continuous vector-valued functions - MaRDI portal

Multiplication of continuous vector-valued functions (Q792592)

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scientific article; zbMATH DE number 3853784
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Multiplication of continuous vector-valued functions
scientific article; zbMATH DE number 3853784

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    Multiplication of continuous vector-valued functions (English)
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    1984
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    This paper concerns the function space C(I)\(\epsilon\) E on a compact interval I, where E is a p-Banach space, \(0<p<1\). Using a continuous operator function that is not integrable with respect to the topology of \(L_ p(H)\), the ideal of operators with p-summable approximation numbers on the separable Hilbert space, it is shown that C(I)\(\epsilon\) E is not, in general, an algebra if E is one.
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    continuous operator functions
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    multiplication problem
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    small operator ideals
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    locally p-convex \(\epsilon\)-products
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    locally p-convex algebras
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    p-Banach space
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    ideal of operators with p-summable approximation numbers
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