Title of article :
On Certain Best Constants for Bernstein-Type Operators Original Research Article
Author/Authors :
Jes?s de la Cal، نويسنده , , Javier C?rcamo، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Abstract :
We discuss the generalized version of a best-constant problem raised by Z. Li in a note which recently appeared in Journal of Approximation Theory. Some best constants for well known Bernstein-type operators are obtained.
Keywords :
* Beta operators , * preservation properties , * gamma operators , * Baskakov operators , * Bernstein operators , * least concave majorant , * modulus of continuity , * best constants , * Sz?sz operators
Journal title :
Journal of Approximation Theory
Journal title :
Journal of Approximation Theory
