摘要
本文通过计算,导出了角域内拟亚纯映射的基本不等式-应用它容易证明超越拟亚纯映射存在Nevanlinna方向-
The fundamental inequality of angular domain for quasimeromorphic mapping is derived through complicated calculation. By using the inequality, it can be easily proved that there is at least a Nevanlinna direction on transcendental quasimeromorphic mapping.
出处
《华南师范大学学报(自然科学版)》
CAS
1999年第2期1-5,共5页
Journal of South China Normal University(Natural Science Edition)
基金
国家教育部博士点基金!(201980112)
广东省自然科学基金!(980015)
关键词
拟亚纯映射
不等式
角域
亚纯函数
quasimeromorphic mapping
covering surface
fundamental inequality