Entire positive solutions for inhomogeneous semilinear elliptic systems

被引:9
|
作者
Dai, Qiuyi [1 ]
机构
[1] Hunan Univ, Dept Appl Math, Changsha 410082, Peoples R China
关键词
D O I
10.1017/S0017089504002101
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper we investigate existence and nonexistence of positive solutions for inhomogeneous semilinear elliptic systems in R-n. A criteria of existence and nonexistence of positive solutions is given by the exponents of the rate of nonlinear terms at infinity.
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页码:97 / 114
页数:18
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