Some Remarks on a Class of Nonuniformly Elliptic Equations of p-Laplacian Type

被引:9
|
作者
Ngo, Quoc-Anh [1 ,2 ]
Toan, Hoang Quoc [1 ]
机构
[1] Vietnam Natl Univ, Coll Sci, Dept Math, Hanoi, Vietnam
[2] Natl Univ Singapore, Dept Math, Singapore 117543, Singapore
关键词
p-Laplacian; Nonuniform; Landesman-Laser; Elliptic; Divergence form; Landesman-Laser type; SOLVABILITY; RESONANCE;
D O I
10.1007/s10440-008-9291-6
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
This paper deals with the existence of weak solutions in W-0(1)(Omega) to a class of elliptic problems of the form -div(a(x, del u)) = lambda(1)vertical bar u vertical bar(p-2) u + g(u) - h in a bounded domain Omega of R-N. Here a satisfies vertical bar a(x, xi)vertical bar <= c(0) (h(0) (x) + h(1)(x) vertical bar xi vertical bar(p-1)) for all xi is an element of R-N, a.e. x is an element of Omega, h(0) is an element of Lp/p-1 (Omega), h(1) is an element of L-loc(1) (Omega), h(1) (x) >= 1 for a.e. x in Omega; lambda(1) is the first eigenvalue fro -Delta(p) on Omega with zero Dirichlet boundary condition and g, h satisfy some suitable conditions.
引用
收藏
页码:229 / 239
页数:11
相关论文
共 50 条