THE BOUNDARY SCHWARZ LEMMA AND THE RIGIDITY THEOREM ON REINHARDT DOMAINS $B_{p}^{n}$ OF $\mathbb{C}^{n}$p OF Cn

  • Jianfei WANG ,
  • Yanhui ZHANG
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  • 1. School of Mathematical Sciences, Huaqiao University, Quanzhou 362021, China;
    2. Department of Mathematics, Beijing Technology and Business University, Beijing 100048, China
Jianfei WANG,E-mail:wangjf@mail.ustc.edu.cn

Received date: 2022-10-10

  Revised date: 2023-02-21

  Online published: 2024-05-21

Supported by

Wang's research was supported by the National Natural Science Foundation of China (12071161, 11971165) and the Natural Science Foundation of Zhejiang Province (Z24A010005). Zhang's research was supported by the National Natural Science Foundation of China (11971042).

Abstract

By introducing the Carathéodory metric, we establish the Schwarz lemma at the boundary for holomorphic self-mappings on the unit $p$-ball $B_{p}^{n}$ of $\mathbb{C}^n$. Furthermore, the boundary rigidity theorem for holomorphic self-mappings defined on $B_{p}^{n}$ is obtained. These results cover the boundary Schwarz lemma and rigidity result for holomorphic self-mappings on the unit ball for $p=2$, and the unit polydisk for $p=\infty$, respectively.

Cite this article

Jianfei WANG , Yanhui ZHANG . THE BOUNDARY SCHWARZ LEMMA AND THE RIGIDITY THEOREM ON REINHARDT DOMAINS $B_{p}^{n}$ OF $\mathbb{C}^{n}$p OF Cn[J]. Acta mathematica scientia, Series B, 2024 , 44(3) : 839 -850 . DOI: 10.1007/s10473-024-0304-y

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