α次殆β型螺形映照的增长与掩盖定理

数学季刊 ›› 2005, Vol. 20 ›› Issue (4): 331-337.

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α次殆β型螺形映照的增长与掩盖定理

1. College of Mathematics and Information Science, Henan University, Kaifeng 475001, China; 2.Department of Mathematics, Anyang Normal College, Anyang 455000, China

收稿日期:2004-08-05 出版日期:2005-12-30 发布日期:2024-01-02
作者简介:LIU Hao(1964-),male,native of Pingyu,Henan,a professor of Henan University,Ph.D.,engages in several complex variables.
基金资助:
Supported by the National Natural Science Foundation of China(10271117)；

On Growth and Covering Theorem for Almost Spiallike Mapping of Type β with Order α

1. College of Mathematics and Information Science, Henan University, Kaifeng 475001, China; 2.Department of Mathematics, Anyang Normal College, Anyang 455000, China

Received:2004-08-05 Online:2005-12-30 Published:2024-01-02
About author:LIU Hao(1964-),male,native of Pingyu,Henan,a professor of Henan University,Ph.D.,engages in several complex variables.
Supported by:
Supported by the National Natural Science Foundation of China(10271117)；

摘要/Abstract

摘要： Let f(x) be an almost spirallike mapping of type β with order α on unit ball B of complex Banach space X. In this paper, we consider the growth and covering theorems for f(x), we also prove that the estimation is precise when β=0 and still give growth upper bound and distortion upper bound for subordinate mapping. This result include some results known.

关键词: spirallike mapping, growth and covering theorem, subordinate mapping

Abstract: Let f(x) be an almost spirallike mapping of type β with order α on unit ball B of complex Banach space X. In this paper, we consider the growth and covering theorems for f(x), we also prove that the estimation is precise when β=0 and still give growth upper bound and distortion upper bound for subordinate mapping. This result include some results known.

Key words: spirallike mapping, growth and covering theorem, subordinate mapping

中图分类号:

O177.2

刘浩, 刘爱超. α次殆β型螺形映照的增长与掩盖定理[J]. 数学季刊, 2005, 20(4): 331-337.

LIU Hao, LIU Ai-chao. On Growth and Covering Theorem for Almost Spiallike Mapping of Type β with Order α[J]. Chinese Quarterly Journal of Mathematics, 2005, 20(4): 331-337.

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α次殆β型螺形映照的增长与掩盖定理

On Growth and Covering Theorem for Almost Spiallike Mapping of Type β with Order α

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