摘要
龚向宏曾研究开平面上有穷级全纯函数,得到其涉及微分多项式的奇异方向的存在性,本文在此基础上,研究单位圆内的有穷级全纯函数,得到其关于微分多项式的奇异点的存在性.
GONG Xiang-hong once studied the holomorphic function with finite order in the plane, and obtained the existence of singular direction concerning differential polynomials. This paper studied the holomorphic function with finite order in the unit circle, and obtain the existence of singular point concerning differential polynomials.
出处
《西华师范大学学报（自然科学版）》
2009年第2期188-194,共7页
Journal of China West Normal University(Natural Sciences)
基金
四川省教育厅自然科学基金资助项目(2004A104)
关键词
全纯函数
微分多项式
奇异点
单位圆
holomorphic function
differential polynomaials
singular point
unit circle
