杨广武,许克明.一阶非线性椭圆型复方程的间断Riemam边值问题[J].数学研究及应用,1989,9(1):75~82
一阶非线性椭圆型复方程的间断Riemam边值问题
Discontiunous Riemann Boundary Value Problem for Nonlinear Elliptic Complex Equation of First Order
投稿时间:1987-01-03  
DOI:10.3770/j.issn:1000-341X.1989.01.014
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杨广武 河北轻化工学院数学教研室 
许克明 河北轻化工学院数学教研室 
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英文摘要:
      The main purpose of this paper is to discuss the solvability of the discontinuous nonliaear Riemann boundary value problems for nonlinear elliptic system of first orde in a multiply connected domain. For this sake, we first employ the expression of solution fo the complex equation of first order,and give a priori estimations of the solution for discontinuous nonlinear Riemann problem. The reafter we prove the solvability of this boundary value problem by using the continuity method and Schau-der fixpoint theorem.
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