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Main Authors: Dahlke, Stephan, Novak, Erich, Sickel, Winfried
Format: Preprint
Published: 2006
Subjects:
Online Access:https://arxiv.org/abs/math/0606503
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author Dahlke, Stephan
Novak, Erich
Sickel, Winfried
author_facet Dahlke, Stephan
Novak, Erich
Sickel, Winfried
contents We study the optimal approximation of the solution of an operator equation Au=f by linear and nonlinear mappings. We identify those cases where optimal nonlinear approximation is better than optimal linear approximation.
format Preprint
id arxiv_https___arxiv_org_abs_math_0606503
institution arXiv
publishDate 2006
record_format arxiv
spellingShingle Optimal Approximation of Elliptic Problems by Linear and Nonlinear Mappings II
Dahlke, Stephan
Novak, Erich
Sickel, Winfried
Numerical Analysis
We study the optimal approximation of the solution of an operator equation Au=f by linear and nonlinear mappings. We identify those cases where optimal nonlinear approximation is better than optimal linear approximation.
title Optimal Approximation of Elliptic Problems by Linear and Nonlinear Mappings II
topic Numerical Analysis
url https://arxiv.org/abs/math/0606503