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一类由Hermitian Yang-Mills度量导出的半线性偏微分方程

李宇萱 周武斌

数学杂志2023,Vol.43Issue(4):283-287,5.
数学杂志2023,Vol.43Issue(4):283-287,5.

一类由Hermitian Yang-Mills度量导出的半线性偏微分方程

A SEMILINEAR PARTIAL DIFFERENTIAL EQUATION INDUCED BY HERMITIAN YANG-MILLS METRICS

李宇萱 1周武斌1

作者信息

  • 1. 同济大学数学科学学院,上海200082
  • 折叠

摘要

Abstract

In this paper,we investigate the boundary value problem and the radial symmetry of the global solution of a semilinear partial differential equation induced by studying the limiting behaviour of Hermitian Yang-Mills metrics.By applying maximum principle and Leray-Schauder fixed point theorem,we obtain the radial symmetry of the C2 global solution in R2 and the existence of C2,α solution of the Dirichlet problem in any bounded domain.

关键词

Hermitian Yang-Mills度量/Ck-估计/边值问题

Key words

Hermitian Yang-Mills metric/Ck-estimates/boundary value problems

分类

数理科学

引用本文复制引用

李宇萱,周武斌..一类由Hermitian Yang-Mills度量导出的半线性偏微分方程[J].数学杂志,2023,43(4):283-287,5.

基金项目

Supported by the National Natural Science Foundation of China(11701426). (11701426)

数学杂志

OACSTPCD

0255-7797

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