Existence results for Steklov problem involving the p(x)-Laplace operator

被引:7
|
作者
Ben Ali, Khaled [1 ,2 ]
机构
[1] Jazan Tech Coll, Jazan, Saudi Arabia
[2] Univ Tunis El Manar, Fac Sci Tunis, Tunis, Tunisia
关键词
p(x)-Laplace operator; variable exponent Lebesgue space; variable exponent Sobolev space; variational methods; Ekeland's variational principle; VARIABLE EXPONENT; EIGENVALUE PROBLEM; SPACES;
D O I
10.1080/17476933.2017.1403425
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
In this paper we study the following non-linear Steklov boundaryvalue problem where . RN ( N = 2) is a bounded smooth domain,. is a positive parameter, a. L 8 (Omega) with ess inf Omega a > 0, p. C(Omega) and. is the outer unit normal to. Omega. Using the min- max method and Ekeland's variational principle, we prove some results on the existence of weak nontrivial solutions.
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页码:1675 / 1686
页数:12
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