| AN IRREGULAR OBLIQUE DERIVATIVE PROBLEM FOR SOME NONLINEAR ELLIPTIC EQUATIONS OF SECOND ORDER |
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| 引用本文： | 闻国椿,黄沙. AN IRREGULAR OBLIQUE DERIVATIVE PROBLEM FOR SOME NONLINEAR ELLIPTIC EQUATIONS OF SECOND ORDER[J]. 数学物理学报(B辑英文版), 1998, 0(3) |
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| 作者姓名： | 闻国椿 黄沙 |
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| 作者单位： | Wen Guochun (Department of Mathematics，Peking University，Beijing 100871，China)Huang Sha (Department of Mathematics，Hebei Normal University，Shijiazhung 050016，China) |
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| 摘 要： | 1FormulationofirregularObliqueDerivativeProblemLetDbean(N 1)-connecteddomainwithboundaryr=UU=,r,6Cj(0
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AN IRREGULAR OBLIQUE DERIVATIVE PROBLEM FOR SOME NONLINEAR ELLIPTIC EQUATIONS OF SECOND ORDER |
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| Wen Guochun. AN IRREGULAR OBLIQUE DERIVATIVE PROBLEM FOR SOME NONLINEAR ELLIPTIC EQUATIONS OF SECOND ORDER[J]. Acta Mathematica Scientia, 1998, 0(3) |
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| Authors: | Wen Guochun |
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| Abstract: | This paper deals the irregular oblique derivative problem for some nonlinear elliptic equations of second order. First a priori estimates of solutions are given, after wards by using the above estimates of solutions and the Schauder fixed-point theorem, the existence of solutions for the above boundary value problems is proved. |
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| Keywords: | Irregular oblique derivative problem Nonlinear elliptic equations A priori estimates. |
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