On approximation by modified Durrmeyer type Bernstein-Stancu operator(修正Durrmeyer型Bernstein-Stancu算子的逼近)

研究了一种新近引入的修正Durrmeyer型Bernstein-Stancu算子在[0,1]区间上的逼近性质,建立了点态逼近的正、逆定理.

Bibliographic Details
Main Authors: XUHua(徐华), QIANCheng(钱程)
Format: Article
Language:zho
Published: Zhejiang University Press 2018-05-01
Series:Zhejiang Daxue xuebao. Lixue ban
Subjects:
Online Access:https://doi.org/10.3785/j.issn.1008-9497.2018.03.008