Extensions of linear operators from hyperplanes and strong uniqueness of best approximation in L(X,W)-Reference-Cited by-同舟云学术

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Extensions of linear operators from hyperplanes and strong uniqueness of best approximation in L(X,W)

Published:2019-10 Issue: Volume:246 Page:28-42
ISSN:0021-9045
Container-title:Journal of Approximation Theory
language:en
Short-container-title:Journal of Approximation Theory

Author:

Wójcik Paweł

Publisher

Elsevier BV

Subject

Applied Mathematics,General Mathematics,Numerical Analysis,Analysis

Reference13 articles.

1. Norm Derivatives and Characterizations of Inner Product Spaces;Alsina,2010

2. Orthogonality in linear metric spaces;Birkhoff;Duke Math. J.,1935

3. On some geometric properties of suns;Brosowski;J. Approx. Theory,1974

4. Semi-Inner Products and Applications;Dragomir,2004

5. Isometries on banach spaces: function spaces;Fleming,2002

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1. B–J Orthogonality of Operators;Infosys Science Foundation Series;2024

2. From norm derivatives to orthogonalities in Hilbert C*-modules;Linear and Multilinear Algebra;2022-03-04

3. Vertices of the unit ball of subspaces in L(H) and strong unicity of best approximation in L(l22);Linear Algebra and its Applications;2022-01

4. Approximate orthogonality in normed spaces and its applications II;Linear Algebra and its Applications;2022-01

5. On best approximations to compact operators;Proceedings of the American Mathematical Society;2021-07-21

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