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arXiv 2605.19682math.CV
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关于边界Schwarz引理和某些映射的刚性定理

On the Boundary Schwarz lemma and the rigidity theorem for certain mappings

Indian Institute of Technology Madras(印度理工学院马德拉斯分校)

Shankey Kumar, Saminathan Ponnusamy

AI总结:

本文研究了从$B_{\ell_p^n} imes\mathbb{D}^{m}$到$\mathbb{D}^{m}$的全纯映射,给出了向量值全纯函数的边界Schwarz引理的简明证明,并扩展了现有结果,同时获得了单位球$B_{\ell_p^n}$上多调和自映射的边界Schwarz引理,以及对于$B_{\ell_p^n}$的全纯自映射的边界刚性定理。

摘要:

在本文中,我们研究了从$B_{\ell_p^n} imes\mathbb{D}^{m}$到$\mathbb{D}^{m}$的全纯映射,其中$p\in \{2,\infty\}$。此外,我们为向量值全纯函数给出了边界Schwarz引理的简明证明,这也扩展了现有结果。同时,我们获得了单位球$B_{\ell_p^n}$上多调和自映射的边界Schwarz引理,其中$p \in [2,\infty]$。进一步,我们建立了对于$B_{\ell_p^n}$的全纯自映射的边界刚性定理,其中$p \in (1,\infty)$。

英文摘要:

In this article, we characterize the holomorphic mappings from $B_{\ell_p^n}\times\mathbb{D}^{m}$ into $\mathbb{D}^{m}$ for $p\in \{2,\infty\}$. In addition, we give a simple proof for the boundary Schwarz lemma for vector valued holomorphic functions, which also extends the existing result. Also, we obtain the boundary Schwarz lemma for pluriharmonic self-mappings of the unit ball $B_{\ell_p^n}$, $p \in [2,\infty]$. Furthermore, we establish the boundary rigidity theorem for holomorphic self-mappings of $B_{\ell_p^n}$, $p \in (1,\infty)$.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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