Recent results in the theory of matrix transformations in sequence spaces
Keywords:
BK spaces, bases, matrix transformationsSubjects:
40H05, 46A45, 47B07Abstract
In this paper we give a survey of recent results in the theory of matrix transfomrations between sequence spaces. We shall deal with sequence spaces that are closely related to various concepts of summability, study their topological structures, find their Schauder-bases and determine their $\beta$-duals. Further we give necessary and sufficient conditions for matrix transformations between them.
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Published
1997-10-15
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Copyright (c) 1997 Authors retain copyright to their work.
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