本文研究了有穷正级代数体函数的几种奇异方向即Julia方向、Borel方向、强Borel方向、T方向、最大型Borel方向之间的关系.利用型函数的性质,得到了它们之间的包含关系.
In this article,relations to several singular directions such as Julia direction,Borel direction,maximality Borel direction,T direction and Borel direction of largest type,are investigated for algebroid functions with positive finite order.By the properties of the type function,we obtain the inclusion relations to these directions.