当前位置: X-MOL 学术Mathematics › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
The Harmonic Mapping Whose Hopf Differential Is a Constant
Mathematics ( IF 2.3 ) Pub Date : 2020-08-07 , DOI: 10.3390/math8081310
Liang Shen

Suppose that h(z) is a harmonic mapping from the unit disk D to itself with respect to the hyperbolic metric. If the Hopf differential of h(z) is a constant c>0, the Beltrami coefficient μ(z) of h(z) is radially symmetric and takes the maximum at z=0. Furthermore, the mapping γ:cμ(0) is increasing and gives a homeomorphism from (0,+) to (0,1).

中文翻译:

Hopf微分为常数的调和映射

假设 Hž 是来自单元盘的谐波映射 d相对于双曲度量而言。如果霍普夫差Hž 是一个常数 C>0,Beltrami系数 μžHž 是径向对称的,并在 ž=0。此外,映射γCμ0 不断增加,并从 0+01个
更新日期:2020-08-08
down
wechat
bug