STRONGLY NONLINEAR NONHOMOGENEOUS ELLIPTIC UNILATERAL PROBLEMS WITH L1 DATA AND NO SIGN CONDITIONS

被引：0
|
作者：
Azroul, Elhoussine [1 ]
Redwane, Hicham [2 ]
Yazough, Chihab [1 ]
机构：
[1] Univ Fez, Fac Sci Dhar El Mahraz, Lab LAMA, Dept Math, Fes, Morocco
[2] Univ Hassan 1, Fac Sci Jurid Econ & Sociales, Settat, Morocco
来源：
ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS | 2012年
关键词：
Entropy solutions; variable exponent; unilateral problem; RENORMALIZED SOLUTIONS; EXISTENCE; REGULARITY; EQUATION;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this article, we prove the existence of solutions to unilateral problems involving nonlinear operators of the form: Au + H(x, u, del u) = f where A is a Leray Lions operator from W-0(1),(p(x)) (Omega) into its dual W-1, p'((x))(Omega) and H(x, s, xi) is the nonlinear term satisfying some growth condition but no sign condition. The right hand side f belong to L-1(Omega).
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页数：20
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