Nonlinear piecewise polynomial approximation beyond Besov spaces

Applied and Computational Harmonic Analysis

Volumn 15, Issue 3, 2003, Pages 177-223

  Karaivanov, Borislav ^a   Petrushev, Pencho ^a  

^a UNIVERSITY OF SOUTH CAROLINA   (United States)

Author keywords

Courant elements; Jackson and Bernste n estimates; Multivariate splines; Nested irregular triangulations; Nonlinear approximation; Redundant representations

Indexed keywords

INTERPOLATION; MULTIVARIABLE SYSTEMS; PIECEWISE LINEAR TECHNIQUES; REDUNDANCY;

NESTED TRIANGULATIONS;

POLYNOMIAL APPROXIMATION;

EID: 0242665503     PISSN: 10635203     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.acha.2003.08.002     Document Type: Article

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