Compact Operators for Almost Conservative and Strongly Conservative Matrices

We obtain the necessary and sufficient conditions for an almost conservative matrix to define a compact operator. We also establish some necessary and sufficient (or only sufficient) conditions for operators to be compact for matrix classes (f,X), where X=c,c0,l∞. These results are achieved by apply...

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Bibliographic Details
Main Authors: S. A. Mohiuddine, M. Mursaleen, A. Alotaibi
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2014/567317