STRICT POSITIVE DEFINITENESS ON SPHERES

DOI10.1524/ANLY.1999.19.3.217zbMath0978.42013OpenAlexW2324523216MaRDI QIDQ4265505

Valdir A. Menegatto

Publication date: 23 November 1999

Published in: Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1524/anly.1999.19.3.217

zbMATH Keywords

interpolationGegenbauer polynomialsstrictly positive definite functions

Mathematics Subject Classification ID

Positive definite functions in one variable harmonic analysis (42A82) Harmonic analysis in several variables (42B99) Positive definite functions on groups, semigroups, etc. (43A35)

Related Items (5)

Strictly positive definite kernels on a product of circles ⋮ An extension of a theorem of Schoenberg to products of spheres ⋮ Strictly positive definite kernels on subsets of the complex plane ⋮ A complex approach to strict positive definiteness on spheres ⋮ Characterization of strict positive definiteness on products of complex spheres

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