关于Hermite—Fejēr插值多项式的敛散性

On the: Convergence and Divergence of Hermite--Fejer Polynomial Interpolating Functions

本文研究了有界函数的第二类Hermite—Fejér插值多项式在连续点的收敛性及在不可去间断点的发散性。

In this paper, we consider the Hermite-Fejei polynomial inter-polating functions of the second kind of the function of boundedvariation.The convergence of continuous points and the divergence of discontinuity points of the second kind are reseached.