Marty定则的对应奇异方向

The Singular Directions Corresponding To Marty's Criterion

本文提出了一种与正规族理论中著名的Marty 准则所相应的奇异方向———Marty 方向,给出了亚纯函数具有Marty 方向的三种条件。

In this paper, we pose a new type of directions, i.e. Marty's Direction, which can be seen as the correspondent of Marty's criterion. And we give three conditions of its existance.