A discrete Korovkin theorem and BKW-operators

DOI10.1006/JATH.1996.0023zbMath0849.41019OpenAlexW2008125982MaRDI QIDQ1912241

Sin-Ei Takahasi, Ryotaro Sato

Publication date: 4 June 1996

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/881385ada465ec8e17ab0c69494f0dd5e648d397

zbMATH Keywords

Stone-Cech compactificationdiscrete Korovkin theoremBKW-operatorslocal unital linear contractions

Mathematics Subject Classification ID

Approximation by positive operators (41A36)

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