Existence of positive solutions for a class of (p (x), q (x))-Laplacian systems

被引:0
作者
Guefaifia, Rafik [1 ]
Boulaaras, Salah [2 ,3 ]
机构
[1] Univ Tebessa, Fac Exact Sci, Dept Math, Tebessa 12002, Algeria
[2] Qassim Univ, Dept Math, Coll Sci & Arts, Al Rass, Qassim, Saudi Arabia
[3] Univ Oran 1, Lab Fundamental & Appl Math Oran LMFAO, Ahmed Benbella, Oran, Algeria
关键词
Differential equations; p(x) -Laplacian; Positive solutions; p(x)-growth conditions;
D O I
10.1007/s12215-017-0297-7
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Using sub-super solutions method, we study the existence of weak positive solutions for a new class of the system of differential equations with respect to the symmetry conditions. Our results are natural extensions from the previous ones in Fan (J Math Anal Appl 330:665-682 2007), Zhang (Nonlinear Anal 70:305-316 2009).
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页码:93 / 103
页数:11
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