On convergence of first derivatives of certain Szasz-Mirakyan type operators
In this paper we present four theorems on the convergence of first derivatives of certain Szasz-Mirakyan type operators for functions of one and two variables. Some approximation properties of these operators are given in some previous papers quoted in bibliography.
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Sapienza Università Editrice
1999-01-01
|
| Series: | Rendiconti di Matematica e delle Sue Applicazioni |
| Subjects: | |
| Online Access: | https://www1.mat.uniroma1.it/ricerca/rendiconti/ARCHIVIO/1999(2)/269-279.pdf |