拟Grünwald插值算子在Wiener空间下平均误差的估计

刘颖, 许贵桥

An Estimation for the Average Error of the Quasi-Grünwald Interpolation in the Wiener Space

LIU Ying, XU Gui-qiao

数学季刊 . 2009, (1): 94 -101 .