关于p叶近于凸性与p叶星形性的充分条件  

Sufficient Conditions for p-valently Close-To-Convexity and p-Valentel Starlikeness

作　　者：徐能[1] 

机构地区：[1]常熟高等专科学校数学系,常熟215500

出　　处：《石家庄铁道学院学报》1999年第1期10-13,共4页Journal of Shijiazhuang Railway Institute

摘　　要：给出单位圆盘内含有Ruscheweyh导数的某些解析函数的p叶近于凸性与p叶星形性的若干充分条件，其结果拓广或改进文献[1]、[2]中的相应结果。This paper shall obtain several sufficient conditions for p-valently close-to-convexity and p-valently starlikeness,which will result in an extention or improvement of the corresponding results due to Nunokawa[1,2].[

关 键 词：P叶 星形 近于凸 从属 解析函数 

分 类 号：O174.5[理学—数学]