Some inequalities associated with the Laplacian for trigonometric polynomials are given, which will be applied to investigate the behavior in approximation by trigonometric polynomials in higher dimensions and the best lower and upper estimates for some linear operators. In particular, we obtain a c
โฆ LIBER โฆ
Inequalities for trigonometric polynomials
โ Scribed by A.K Varma
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 201 KB
- Volume
- 65
- Category
- Article
- ISSN
- 0021-9045
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