On the fine spectrum of the upper triangle double band matrix Δ+ on the sequence space c0

被引：0

作者：

Dundar, Erdinc ^{[1
]}

Basar, Feyzi ^{[2
]}

机构：

[1] Afyon Kocatepe Univ, Dept Math, TR-03200 Afyon, Turkey

[2] Fatih Univ, Fac Sci & Arts, Dept Math, TR-34500 Istanbul, Turkey

来源：

MATHEMATICAL COMMUNICATIONS | 2013年 / 18卷 / 02期

关键词：

spectrum; fine spectrum; Goldberg's classification; approximate point spectrum; defect spectrum; compression spectrum; DIFFERENCE OPERATOR DELTA; SUBDIVISION; BV(P); L(P);

D O I：

暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this study, we determine the fine spectrum of the matrix operator Delta(+) defined by an upper triangle double band matrix acting on the sequence space c(0) with respect to the Goldberg's classification. As a new development, we give the approximate point spectrum, defect spectrum and compression spectrum of the matrix operator Delta(+) on c(0).

引用

页码：337 / 348

页数：12

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