| 一个无界区域中的奇摄动非线性椭圆型系统 |
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| 引用本文： | 莫嘉琪.一个无界区域中的奇摄动非线性椭圆型系统[J].安徽师范大学学报(自然科学版),1999,22(2). |
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| 作者姓名： | 莫嘉琪 |
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| 作者单位： | 安徽师范大学数学系,安徽,芜湖,241000 |
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| 摘 要： | 讨论了在半空间Rn+中的非线性椭圆型系统的奇摄动边值问题.在适当的条件下,利用比较定理,对相应边值问题解的存在性和渐近性态作了研究.
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| 关 键 词： | 椭圆型系统 奇异摄动 比较定理 |
A SINGULARLY PERTURBED NONLINEAR ELLIPTIC SYSTEM IN UNBOUNDED DOMAIN |
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| MO Jia-qi.A SINGULARLY PERTURBED NONLINEAR ELLIPTIC SYSTEM IN UNBOUNDED DOMAIN[J].Journal of Anhui Normal University(Natural Science Edition),1999,22(2). |
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| Authors: | MO Jia-qi |
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| Abstract: | The singularly perturbed problems for the nonlinear elliptic systems in the half space Rn+ are considered. Under suitable conditions, using the comparison theorem the existence and asymptotic behavior of solution for the boundary value problems are studied. |
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| Keywords: | elliptic system singular perturbation comparison theorem |
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