Quantitative approximations by using scaling type functions

2 years ago

(original), Approximation Theory, Linear and positive approximation operators, not-at-ICTP, paper

Abstract

The focus of the paper is to study a class of linear positive operators constructed by using a quasi-scaling type function. Jackson type inequalities are established in the framework of different function spaces.

Authors

Octavian Agratini
Department of Mathematics, Babes-Bolyai University, Cluj-Napoca, Romania

Keywords

Qausi-scaling type function; linear positive operator; modulus of smoothness; rate of convergence.

Paper coordinates

O. Agratini, Quantitative approximations by using scaling type functions, Studia Universitatis Babes-Bolyai Mathematica, 50 (2005) no. 2, pp. 3-13.

PDF

https://ictp.acad.ro/wp-content/uploads/2023/03/2005a-Agratini-Quantitative-approximations.pdf

About this paper

Journal

Studia Universitatis “Babes-Bolyai” Mathematica

Publisher Name

Universitatis “Babes-Bolyai” Cluj-Napoca, Romania

DOI

Print ISSN

1843-3855

Online ISSN

google scholar link

2005