| 一类螺形映照高阶零点的增长和掩盖定理 |
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| 引用本文： | 吴常群,刘爱超,刘浩. 一类螺形映照高阶零点的增长和掩盖定理[J]. 河南大学学报(自然科学版), 2007, 37(4): 334-336 |
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| 作者姓名： | 吴常群 刘爱超 刘浩 |
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| 作者单位： | 河南大学,工商管理学院,河南,开封,475004;黄淮学院,数学系,河南,驻马店463000;河南大学,数学与信息科学学院,河南,开封,475004 |
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| 基金项目： | 国家自然科学基金 , 河南省科技厅基础与前沿技术研究项目 |
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| 摘 要： | 以复分析与泛函分析为工具,研究多复变数单位球上的螺形映照,给出了一类螺形映照的高阶零点形式的增长和掩盖定理.
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| 关 键 词： | 螺形映照 增长定理 正规矩阵 |
| 文章编号： | 1003-4978（2007）04-0334-03 |
| 修稿时间： | 2006-09-16 |
The Growth and Covering Theorems of a Kind of Spirallike Mappings with Zero of Higher Order |
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| WU Chang-qun,LIU Ai-chao,LIU Hao. The Growth and Covering Theorems of a Kind of Spirallike Mappings with Zero of Higher Order[J]. Journal of Henan University(Natural Science), 2007, 37(4): 334-336 |
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| Authors: | WU Chang-qun LIU Ai-chao LIU Hao |
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| Affiliation: | 1. School of Business and Administration, Henan University, Henan Kaifeng 475004, China; 2 .Department of Mathematics, Huanghuai College, Henan Zhumadian 463000, China; 3. College of Mathematics and Information Science, Henan University, Henan Kai feng 475004, China |
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| Abstract: | This paper using complex analyis and functional analysis,studies spirallike mappings on unit ball in several complex variables,and obtains the growth and covering theorems about a kind of spirallike mappings with zero of higher order. |
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| Keywords: | spirallike mappings growth theorems normal matrix |
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