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整函数的Baker游荡域与奇异方向
引用本文:易才凤,杨向东,徐洪焱.整函数的Baker游荡域与奇异方向[J].江西师范大学学报(自然科学版),2009,33(6).
作者姓名:易才凤  杨向东  徐洪焱
作者单位:1. 江西师范大学数学与信息科学学院,江西南昌,330022
2. 昆明理工大学理学院应用数学系,云南昆明,650093
3. 景德镇陶瓷学院信息学院,江西景德镇,333403
摘    要:讨论了Baker游荡域的存在性问题.Baker游荡域是亚纯函数复动力系统中的一种重要的Fatou分支.主要用亚纯函数Borel方向的非存在性来推断Baker游荡域的非存在性.

关 键 词:迭代  Fatou集  游荡域  Borel方向

Baker Wandering Domains and Singular Directions of Meromorphic Functions
YI Cai-feng,YANG Xiang-dong,XU Hong-yan.Baker Wandering Domains and Singular Directions of Meromorphic Functions[J].Journal of Jiangxi Normal University (Natural Sciences Edition),2009,33(6).
Authors:YI Cai-feng  YANG Xiang-dong  XU Hong-yan
Institution:YI Cai-feng1,YANG Xiang-dong2,XU Hong-yan3(1.Institute of Mathematics and Informatics,Jiangxi Normal University,Nanchang Jiangxi 330022,China,2.Department of Mathematics,Kunming University of Science and Technology,Kunming Yunnan 650093,3.Department of Informatics and Engineering,Jingdezhen Ceramic Institute,Jingdezhen Jiangxi 333403,China)
Abstract:In this paper,the some problem on existence of Baker wandering domains is discussed.The Baker wandering domains are one of important Fatou components in the complex dynamics of meromorphic functions.The non-existence of the Baker wandering domains in term of non-existence Borel directions in value distribution of meromorphic functions is determined.
Keywords:iteration  Fatou component  wandering domain  Borel directions  
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