摘要
研究了单位圆上具有像域线性连结性的局部单叶调和函数成为调和拟共形映照的充要条件,确定了一类具有线性连结像域的单叶调和函数的单叶调和稳定性参数区域,推广了Chuaqui和Hernandez的相应结果.
The author studies the necessary and sufficient conditions for locally univalent harmonic mappings in the unit disk with linearly connected image domains to be harmonic quasiconformal mappings,and determines the parameter domain for a class of univalent harmonic mappings in the unit disk having the univalent harmonic stability property.The results improve and generalize the one made by Chuaqui and Hernandez.
出处
《数学年刊(A辑)》
CSCD
北大核心
2010年第5期625-630,共6页
Chinese Annals of Mathematics
基金
福建省自然科学基金(No.2008J0195)资助的项目
关键词
局部单叶调和函数
单叶
线性连结区域
调和拟共形映照
稳定性
Locally univalent harmonic mapping
Univalent
Linearly connected domain
Harmonic quasiconformal mapping
Stability