MULTIPLE NONTRIVIAL SOLUTIONS FOR p-LAPLACIAN EQUATIONS WITH AN ASYMMETRIC NONLINEARITY

被引:0
|
作者
Hu, Shouchuan [1 ]
Papageorgiou, Nikolaos S. [2 ]
机构
[1] Missouri State Univ, Dept Math, Springfield, MO 65804 USA
[2] Natl Tech Univ Athens, Dept Math, Athens 15780, Greece
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中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper we study a nonlinear Dirichlet problem driven by the p-Laplacian and a right-hand side nonlinearity which exhibits an asymmetric behavior near +infinity and -infinity. Using variational techniques based on the mountain pass theorem and the second deformation theorem, we prove the existence of at least two nontrivial C-1-solutions, one of which is strictly positive.
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页码:1371 / 1390
页数:20
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