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Some imbedding theorems concerning the moduli of Ditzian and Totik

✍ Scribed by Nguyen Xuan Ky

Book ID
112658636
Publisher
Springer
Year
1993
Tongue
English
Weight
396 KB
Volume
19
Category
Article
ISSN
0133-3852

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πŸ“œ SIMILAR VOLUMES

The Equivalence Relations between the Di
The Equivalence Relations between the Ditzian–Totik Moduli of Smoothness and Best Polynomial Approximation in the Besov Spaces
✍ Song Li πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 223 KB

The best polynomial approximation is closely related to the Ditzian᎐Totik modulus of smoothness. In 1988, Z. Ditzian and V. Totik gave some equivalences between them and the class of Besov-type spaces B p with 1 F p F ϱ and ␣, s 1 F s F ϱ. We extend these equivalences to the similar Besov-type space