Nonzero positive solutions of nonlocal elliptic systems with functional BCs

被引:24
|
作者
Infante, Gennaro [1 ]
机构
[1] Univ Calabria, Dipartimento Matemat & Informat, I-87036 Cosenza, Italy
关键词
Positive solution; Nonlocal elliptic system; Functional boundary condition; Cone; Fixed point index; HAMMERSTEIN INTEGRAL-EQUATIONS; RADIALLY SYMMETRIC-SOLUTIONS; BOUNDARY-VALUE-PROBLEMS; EXISTENCE; PDES;
D O I
10.1007/s41808-019-00049-6
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We discuss the existence and non-existence of non-negative weak solutions for second order nonlocal elliptic systems subject to functional boundary conditions. Our approach is based on classical fixed point index theory combined with some recent results by the author.
引用
收藏
页码:493 / 505
页数:13
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