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Positive definite functions as an instrument of mathematical analysis - MaRDI portal

Positive definite functions as an instrument of mathematical analysis (Q743567)

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scientific article; zbMATH DE number 6347507
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Positive definite functions as an instrument of mathematical analysis
scientific article; zbMATH DE number 6347507

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    Positive definite functions as an instrument of mathematical analysis (English)
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    25 September 2014
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    Some applications of positive definite functions are outlined with proofs given for some. Among these is the von Neumann inequality for contractions on a Hilbert space, the prime number theorem, Hermitian elements in Banach algebras and functions on locally compact abelian groups with positive definite extensions.
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    positive definite functions
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