摘要
给出一种构造组合线性逼近算子的方法.由此可得到具有特殊逼近性质的线性算子.
A method to construct a kind of combinatorial linear approximation operators is given and some linear operators which have special approximation properties are obtained.
出处
《山西师大学报（自然科学版）》
1997年第3期1-6,共6页
Journal of Shanxi Teachers University(Natural Science Edition)
关键词
线性正算子
变结点算子
组合线性算子
逼近论
Positive linear operator Variable-node operator Combinatorial linear operator
