𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Pointwise Approximation Theorems for Combinations and Derivatives of Bernstein Polynomials

✍ Scribed by Lin Sen Xie


Book ID
106277618
Publisher
Institute of Mathematics, Chinese Academy of Sciences and Chinese Mathematical Society
Year
2005
Tongue
English
Weight
170 KB
Volume
21
Category
Article
ISSN
1439-7617

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Forward and Converse Theorems of Polynom
✍ D.S. Lubinsky πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 522 KB

We consider exponential weights of the form w :=e &Q on (&1, 1) where Q(x) is even and grows faster than (1&x 2 ) &$ near \1, some $>0. For example, we can take where exp k denotes the kth iterated exponential and exp 0 (x)=x. We prove Jackson theorems in weighted L p spaces with norm & fw& Lp(&1,