关于一族解析函数的极值点与支撑点

On the Extreme Points and Support points of a class of Analytic Functions

本文确定了一族比Robertson函数族更大的族Q(α,β)的闭凸包,极值点,支撑点,模的上,下确界。

In this paper,the convex hull,extreme points and support points of the class Q(α,β) which is greater than Robcrtson function are determined,the sharp bounds of|f(2)|are also determined.