On the generalized Approximate Weak Chebyshev Greedy Algorithm

In this paper we study greedy approximation in Banach spaces. We discuss a modification of the Weak Chebyshev Greedy Algorithm, in which steps of the algorithm can be executed imprecisely. Such inaccuracies are represented by both absolute and relative errors, which provides more flexibility for num...

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Bibliographic Details

Published in:	arXiv.org
Main Author:	Dereventsov, Anton
Format:	Paper
Language:	English
Published:	Ithaca Cornell University Library, arXiv.org 29.09.2016
Subjects:	Algorithms Banach spaces Chebyshev approximation Convergence Error analysis Greedy algorithms
ISSN:	2331-8422
Online Access:	Get full text
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