数学物理学报 ›› 1997, Vol. 17 ›› Issue (4): 382-388.

• 论文 • 上一篇    下一篇

多复变解析函数的一个非线性边值问题

黄沙   

  1. 河北师范大学数学系 石家庄 050016
  • 收稿日期:1995-08-08 修回日期:1996-03-12 出版日期:1997-08-26 发布日期:1997-08-26
  • 基金资助:

    河北省自然科学基金

A Nonlinear Bounary Value Problem for Analytic Functions of Several Complex Variables

Huang Sha   

  1. Department of Mathematics, Hebei Normal University, Shijiazhuang 050016
  • Received:1995-08-08 Revised:1996-03-12 Online:1997-08-26 Published:1997-08-26

摘要:

该文讨论多复变解析函数的一个非线性边值问题:
A(t1,t2)φ++(t1,t2)+B(t1,t2)φ+-(t1,t2)+C(t1,t2)φ-+(t1,t2)+D(t1,t2)φ--(t1,t2)=g(t1,t2)f(t1,t2),φ++(t1,t2),φ+-(t1,t2),φ-+(t1,t2),φ--(t1,t2))
利用积分方程方法和Schauder不动点定理证明了问题解的存在性和积分表示式以及线性情况下解的唯一性.

关键词: 多元复变函数, 解析函数, Coxoцкий-Plemelj公式, 非线性边值问题

Abstract:

In this paper, we discuss a nonlincar boundary value problem for analytic fucntions of several complex variables:
A(t1,t2)φ++(t1,t2)+B(t1,t2)φ+-(t1,t2)+C(t1,t2)φ-+(t1,t2)+D(t1,t2)φ——(t1,t2)=g(t1,t2)f(t1,t2),φ++(t1,t2),φ+-(t1,t2),φ-+(t1,t2),φ——(t1,t2))
Applying the method of intcgral equations and Schauder fixed-point theorem, we proved existence of solution for above problem and get integral representations of solution.

Key words: Nonlinear bounary value, Analytic functions, Several complex variables