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01-09-2018

A note on Hermite–Fejér interpolation at Laguerre zeros

Authors: Giuseppe Mastroianni, Incoronata Notarangelo, László Szili, Péter Vértesi

Published in: Calcolo | Issue 3/2018

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Abstract

In order to approximate functions defined on the real semiaxis, we introduce a new operator of Hermite–Fejér-type based on Laguerre zeros and prove its convergence in weighted uniform metric.

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Title: A note on Hermite–Fejér interpolation at Laguerre zeros
Authors: Giuseppe Mastroianni
Incoronata Notarangelo
László Szili
Péter Vértesi
Publication date: 01-09-2018
Publisher: Springer International Publishing
Published in: Calcolo / Issue 3/2018
Print ISSN: 0008-0624
Electronic ISSN: 1126-5434
DOI: https://doi.org/10.1007/s10092-018-0281-4

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