Strong converse inequalities for Baskakov operators.

DOI10.1016/S0021-9045(03)00119-9zbMath1048.41009MaRDI QIDQ1421504

Shunsheng Guo, Qiulan Qi

Publication date: 26 January 2004

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

zbMATH Keywords

\(K\)-functionalBaskakov operatorStrong converse inequality

Mathematics Subject Classification ID

Approximation by polynomials (41A10) Approximation by operators (in particular, by integral operators) (41A35) Spline approximation (41A15)

Related Items

Weighted approximation of functions in \(L_p\)-norm by Baskakov-Kantorovich operator ⋮ Direct and strong converse theorems for a general sequence of positive linear operators ⋮ Strong converse inequalities for Meyer-König and Zeller operators ⋮ On converse approximation theorems

Cites Work

• Unnamed Item
• Unnamed Item
• Steckin-Marchaud-type inequalities in connection with Bernstein polynomials
• Direct estimate for Bernstein polynomials
• Pointwise approximation for linear combinations of Bernstein operators
• Stechkin-Marchaud-type inequalities for Baskakov polynomials
• The strong converse inequality for Bernstein-Kantorovich operators
• Approximation by Bernstein Polynomials
• Strong converse inequalities
• Strong converse inequalities

This page was built for publication: Strong converse inequalities for Baskakov operators.