数学物理学报 ›› 2000, Vol. 20 ›› Issue (2): 235-239.

• 论文 • 上一篇    下一篇

一个方程组的解及相关边值问题

  

  1. 河北师范大学数学系 石家庄 050016
  • 出版日期:2000-03-03 发布日期:2000-03-03

The solution of a Equation System and the Boundary Value Problem for It

  1. Department of mathematics, Hebei Normal University, Shijiazhuang 050016
  • Online:2000-03-03 Published:2000-03-03

摘要:

该文考虑方程组
t(ux - vy - wt ) + w = 0                                              (H)
     uy = -vx, ut = -wx, vt = wy  
的解f = u + iv + jt ∈C2,找到(H)可解的一个充要条件,并讨论相关边值问题解的存在性和积分表示,推广了1992年H. Leutwiler[1]的结果.

关键词: 双调和函数, 解的存在性, Poisson公式, 边值问题.

Abstract:

In this paper, we discuss the equation system:
t(ux - vy - wt ) + w = 0                                              (H)
     uy = -vx, ut = -wx, vt = wy  

We get a sufficient and necessary condition of its solvability, and the existence of solution for the boundary value problem relating to it is obtained.

 

Key words:  Doubleharmonicfunctions, Theexistenceofsolution, Poissonformula, Theboundaryvalueproblem.

中图分类号: 

  • 31A25,31A30