一族Bloch函数的单叶半径与覆盖半径

On the Univalent Radius and Covering Radius for a Class of Bloch-function

研究了Bloch函数族B中的一个子族Bg,给出了Bg中函数的单叶半径.作为应用建立了Bg中函数的覆盖定理,从而刻画了Bg中函数的有关性质.

The subclas B. of Bloch-functions are studed. The univalent radius and covering theorems are given for a class Bg of Bloch-function. The qulity are depicted for a class Bg of Bloch-functions.