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Markov programming by successive approximations with respect to weighted supremum norms

โœ Scribed by J Wessels

Publisher
Elsevier Science
Year
1977
Tongue
English
Weight
463 KB
Volume
58
Category
Article
ISSN
0022-247X

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๐Ÿ“œ SIMILAR VOLUMES

Approximation on Simplices with Respect
Approximation on Simplices with Respect to Weighted Sobolev Norms
โœ Dietrich Braess; Christoph Schwab ๐Ÿ“‚ Article ๐Ÿ“… 2000 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 120 KB

Inequalities of Jackson and Bernstein type are derived for polynomial approximation on simplices with respect to Sobolev norms. Although we cannot use orthogonal polynomials, sharp estimates are obtained from a decomposition into orthogonal subspaces. The formulas reflect the symmetries of simplices