Quasi-interpolant operators in Bernstein basis

DOI10.1016/j.matcom.2020.07.001OpenAlexW3041482239MaRDI QIDQ1998593

A. Lamnii, S. Bouhiri, M. Lamnii, Ahmed Zidna

Publication date: 6 March 2021

Published in: Mathematics and Computers in Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.matcom.2020.07.001

zbMATH Keywords

symmetric polynomialsBernstein basispolar formsquasi-interpolant

Mathematics Subject Classification ID

Approximations and expansions (41Axx)

Cites Work

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• Computation of Hermite interpolation in terms of B-spline basis using polar forms
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• Central factorial numbers; their main properties and some applications.
• Pointwise approximation by Bernstein–Kantorovich quasi-interpolants
• Bernstein form of a polynomial
• Pointwise estimate for linear combinations of Bernstein-Kantorovich operators

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