Direct and converse results by rational operators

zbMath0854.41016MaRDI QIDQ1922538

Biancamaria Della Vecchia

Publication date: 1 September 1996

Published in: Constructive Approximation (Search for Journal in Brave)

zbMATH Keywords

Shepard operators

Mathematics Subject Classification ID

Approximation by rational functions (41A20)

Related Items (19)

Approximation to integrable functions by modified complex Shepard operators ⋮ On Shepard-Gupta-type operators ⋮ Weighting Shepard-type operators ⋮ Inequalities for Shepard-type operators ⋮ Rational operators based on \(q\)-integers ⋮ Weighted approximation by rational operators ⋮ On weighted approximation by rational operators for functions with singularities ⋮ \(L^p\) approximation strategy by positive linear operators ⋮ Direct and converse results for the weighted rational approximation of functions with inner singularities ⋮ Iterative rational least squares fitting ⋮ Complex Shepard operators and their summability ⋮ Uniform approximation by Nevai operators ⋮ Weighted Approximation of Functions with Inner Singularities by Exponential Weights in [−1, 1] ⋮ Approximation by rational operators in L^pspaces ⋮ Saturation of the Shepard operator ⋮ On approximation by max-product Shepard operators ⋮ Approximation with exponential weights in \([-1,1\)] ⋮ New results on rational approximation ⋮ Stability of interpolative fuzzy KH controllers

This page was built for publication: Direct and converse results by rational operators