Article ID Journal Published Year Pages File Type
1708894 Applied Mathematics Letters 2012 4 Pages PDF
Abstract

In this work the inclusion relations between absolute summability domains of a normal matrix AA and certain factorable matrices are described. Thus, some classes of factorable matrices transforming the absolute summability domain of AA into a set of convergent or absolutely convergent series are characterized. As an application, the special case where AA is the Cesàro matrix is considered.

Related Topics
Physical Sciences and Engineering Engineering Computational Mechanics
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