Simultaneous Weighted Approximation with Multivariate Baskakov–Schurer Operators

DOI10.1007/978-3-319-31281-1_21zbMath1370.41029OpenAlexW2522089026MaRDI QIDQ5348520

José-Manuel Latorre-Palacios, Antonio-Jesús López-Moreno, Joaquín Jódar-Reyes

Publication date: 18 August 2017

Published in: Mathematical Analysis, Approximation Theory and Their Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-319-31281-1_21

zbMATH Keywords

Lipschitz functionsmoduli of continuityweighted simultaneous approximationmultivariate operators

Mathematics Subject Classification ID

Simultaneous approximation (41A28) Approximation by positive operators (41A36)

Cites Work

• Preservation of Lipschitz constants by Bernstein type operators
• The Baskakov operators for functions of two variables
• The eigenstructure of the Bernstein operator
• Lipschitz constants for the Bernstein polynomials of a Lipschitz continuous function
• The diagonalisation of the multivariate Bernstein operator
• Weighted simultaneous approximation with Baskakov type operators
• Best constants for tensor products of Bernstein, Szász and Baskakov operators
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