Bounds for the norm of lower triangular matrices on the Cesaro weighted sequence space

被引：5
|
作者：
Foroutannia, Davoud [1 ]
Roopaei, Hadi [1 ]
机构：
[1] Vali E Asr Univ Rafsanjan, Dept Math, Rafsanjan, Iran
来源：
JOURNAL OF INEQUALITIES AND APPLICATIONS | 2017年
关键词：
norm; lower triangular matrix; Norlund matrix; weighted mean matrix; weighted sequence space;
D O I：
10.1186/s13660-017-1339-6
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
This paper is concerned with the problem of finding bounds for the norm of lower triangular matrix operators from l(p)(w) into c(p)(w), where c(p)(w) is the Cesaro weighted sequence space and (w(n)) is a non-negative sequence. Also this problem is considered for lower triangular matrix operators from c(p)(w) into l(p)(w), and the norms of certain matrix operators such as Cesaro, Norlund and weighted mean are computed.
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收藏
页数：11
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