Some subspaces simultaneously proximinal

Purpose - In this paper the aim is to present some subspace simultaneously proximinal in the Banach space L1(μ, X) of X-valued Bochner μ-integrable functions.Design methodology approach - By lower semicontinuity and compactness the existence of best simultaneous approximation is obtained.Findings -...

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Bibliographic Details
Published in:	Kybernetes Vol. 41; no. 1/2; pp. 108 - 115
Main Author:	Pakhrou, Tijani
Format:	Journal Article
Language:	English
Published:	London Emerald Group Publishing Limited 01.01.2012
Subjects:	Algebra Approximation Banach space Banach spaces Constrictions Mathematical analysis Mathematical functions Methodology Studies Subspaces Simultaneous approximation Best approximation Mathematics Geometry and structure of normed linear spaces Approximations and expansions Chebyshev systems
ISSN:	0368-492X, 1758-7883
Online Access:	Get full text
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