Inequality of the Kolmogorov type for operators and extremal problems of approximation theory

zbMath0976.41014MaRDI QIDQ5937516

V. A. Kofanov, S. A. Pichugov, Vladislav F. Babenko

Publication date: 16 July 2001

Published in: Doklady Mathematics (Search for Journal in Brave)

zbMATH Keywords

Kolmogorov inequality

Mathematics Subject Classification ID

Norms (inequalities, more than one norm, etc.) of linear operators (47A30) Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17)

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