Approximation by Finite Rank Operators With Ranges in C0

Aref Kamal

doi:10.1155/S016117129300033X

Approximation by Finite Rank Operators With Ranges in C₀

Aref Kamal

Mathematics

Research output: Contribution to journal › Article › peer-review

Abstract

In this paper the author characterizes all those spaces X, for which K_n(X,c₀) is proximinal in L(X,c₀). Some examples were found that satisfy this characterization.

Original language	English
Pages (from-to)	283-288
Number of pages	6
Journal	International Journal of Mathematics and Mathematical Sciences
Volume	16
Issue number	2
DOIs	https://doi.org/10.1155/S016117129300033X
Publication status	Published - 1993

Keywords

Proximinal
best approximation
extremal subspaces
n-width
selection

ASJC Scopus subject areas

Mathematics (miscellaneous)

Access to Document

10.1155/S016117129300033X

Cite this

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title = "Approximation by Finite Rank Operators With Ranges in C0 ",

abstract = "In this paper the author characterizes all those spaces X, for which Kn(X,c0) is proximinal in L(X,c0). Some examples were found that satisfy this characterization.",

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