一类Meyer-knig-Zeller型概率算子列的极限及其逼近  

Limits and approximation of a Meyer-knig-Zeller type probability operator

作　　者：刘生贵[1] 

机构地区：[1]嘉应学院数学系,广东梅州514015

出　　处：《西北师范大学学报（自然科学版）》2009年第5期23-26,共4页Journal of Northwest Normal University(Natural Science)

摘　　要：用概率方法定义了一类Meyer-knig-Zeller型算子,结合逼近论和概率论的知识讨论了该算子列的极限,得到了收敛阶的估计.Using the methods of probability, a kind of Meyer-konig-Zeller type probability operators are introduced. By the means of probability and approximation, the limits of these operators are studied, and the rates of convergence for these operators are obtained.

关 键 词：Meyer-knig-Zeller型算子 概率分布 极限 逼近 

分 类 号：O174.41[理学—数学]