journal6 ›› 2005, Vol. 26 ›› Issue (4): 1-7.

• 数学 •    下一篇

二阶退化椭圆型方程的间断混合边值问题

  

  1. (北京大学数学学院,北京100871)
  • 出版日期:2005-10-15 发布日期:2012-09-17

The Discontinuous Mixed Problem for Degenerate Elliptic Equations of Second Order

  1. (LMAM,School of Mathematical Sciences,Peking University,Beijing 100871,China)
  • Online:2005-10-15 Published:2012-09-17
  • About author:WEN Guochun(1930-),male,was born in Hangzhou City of Zhejiang,professor of Peking University.The major study field is partial differential equations.
  • Supported by:

    Supported by the National Science Foudation of China(10471149)

摘要:讨论二阶退化椭圆型方程的间断混合边值问题:先给出这个问题的提法和解的估计,然后使用复分析方法,证明了此问题解的存在唯一性.

关键词: 间断混合边值问题, 退化椭圆型方程, 解的存在唯一性

Abstract: The present paper deals with discontinuous mixed problem for degenerate elliptic equations of second order.Firstly the formulation and estimates of solutions of the problem for the equations are given,and then the uniqueness and existence of solutions for the above problem are proved by the complex analytic method.

Key words: discontinuous mixed problem, degenerate elliptic equations, uniqueness and existence of solutions

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