✦ LIBER ✦
Almost convexity and quantitative korovkin type results
✍ Scribed by F.J. Muñoz-Delgado; D. Cárdenas-Morales
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 243 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0893-9659
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✦ Synopsis
In this paper, we present some quantitative results concerning the approximation of the k th derivative of a function by means of linear operators L, under different assumptions related to shape preserving properties.