On the rate of pointwise strong summability of orthogonal expansions

DOI10.1007/BF03031445zbMath1136.42029OpenAlexW2089795268MaRDI QIDQ2462215

Radosława Kranz, Włodzimierz Łenski

Publication date: 26 November 2007

Published in: Rendiconti del Circolo Matemàtico di Palermo. Serie II (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf03031445

zbMATH Keywords

rate of pointwise strong summabilitystrong summability of orthogonal series

Mathematics Subject Classification ID

General harmonic expansions, frames (42C15) Approximation by polynomials (41A10)

Cites Work

• Unnamed Item
• Über die Cesàrosche Summierbarkeit der orthogonalen Polynomreihen
• Über die starke (C, 1)-Summierbarkeit von orthogonalen Polynomreihen
• Über die Cesàrosche Summierbarkeit der orthogonalen Polynomreihen. II

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