Korovkin type results for the uniform convergence at a point

被引：1

作者：

Popa, Dumitru ^{[1
]}

机构：

[1] Ovidius Univ Constants, Dept Math, Bd Mamaia 124, Constanta 900527, Romania

来源：

POSITIVITY | 2021年 / 25卷 / 04期

关键词：

Korovkin theorem; Uniform convergence at a point; Asymptotic approximations; Bernstein-Voronovskaja type approximation; SEQUENCES; THEOREM;

D O I：

10.1007/s11117-021-00835-4

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

We prove Korovkin type results for linear positive operators on C[a,b] with respect to the uniform convergence at a point and some scale functions. Various concrete examples are given.

引用

页码：1631 / 1649

页数：19

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