Almost everywhere summability of Laguerre series

DOI10.4064/sm-100-2-129-147zbMath0731.42027OpenAlexW4250370684MaRDI QIDQ3356855

Krzystztof Stempak

Publication date: 1991

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

Full work available at URL: https://eudml.org/doc/215878

zbMATH Keywords

Cesàro meansRiesz meansLaguerre polynomialsLaguerre seriesalmost everywhere summabilityLaguerre expansionsAbel-Poisson meansWatson's product formulageneralized Euclidean convolutiongeneralized twisted convolutionHardy- Littlewood type maximal operator

Mathematics Subject Classification ID

Fourier series in special orthogonal functions (Legendre polynomials, Walsh functions, etc.) (42C10) General harmonic expansions, frames (42C15) Summability methods on groups, semigroups, etc. (43A55)

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