Extension of a Function from the Exterior of an Interval to a Positive-Definite Function on the Entire Axis and an Approximation Characteristic of the Class WMr,b

DOI10.1023/B:UKMA.0000010615.53499.b0zbMath1142.42308MaRDI QIDQ5693695

Viktor P. Zastavnyi

Publication date: 28 September 2005

Published in: Ukrainian Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

positive-definite functionapproximation characteristic

Mathematics Subject Classification ID

Positive definite functions in one variable harmonic analysis (42A82)

Related Items (3)

Uniqueness of the continuation of a certain function to a positive definite function ⋮ Dunkl completely monotonic functions ⋮ Inequalities for Mathieu's series and positive definiteness

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