Pointwise Simultaneous Approximation by Combinations of Baskakov Operators.

Autor: Xie, Lin Sen1,2 linsenxie@tom.com, Shi, Zhong Rui1
Zdroj: Acta Mathematica Sinica. May2007, Vol. 23 Issue 5, p935-944. 10p.
Databáze: Academic Search Ultimate