摘要
本文得到了 Kantorovi变形算子 P*n ( f ;x )对 Lipschiz函数 f( x)映射的不变性质 ,而 Bernstem -Kantorovi- Bézier变形算子对 f ( x)∈ C[0 ,1]的逼近 。
In this aiticle,conclusions are made that Kantorovi transformable operator P * n(f;x) is unchangeable on lispschig fanctian f(x),aswea as Bernstein-Kantorovi Bézicr transformable operation's approximation to f∈[0,1] improves its estimation.
出处
《数学理论与应用》
2001年第1期100-105,共6页
Mathematical Theory and Applications
