Estimates on the derivatives and analyticity of positive definite functions on \(\mathbb{R}^m\)

DOI10.1007/s10476-017-0105-9zbMath1399.42025OpenAlexW2589255139MaRDI QIDQ1705786

Eugenio Massa, A. C. Piantella, Ana Paula Peron

Publication date: 16 March 2018

Published in: Analysis Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10476-017-0105-9

zbMATH Keywords

differentiabilitypositive definite functionsreal-analytic function

Mathematics Subject Classification ID

Positive definite functions in one variable harmonic analysis (42A82) Continuity and differentiation questions (26B05) Inequalities involving derivatives and differential and integral operators (26D10)

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