On quasilinear parabolic equations involving weighted p-Laplacian operators

被引:32
|
作者
Cung The Anh [1 ]
Tran Dinh Ke [1 ]
机构
[1] Hanoi Natl Univ Educ, Dept Math, Hanoi, Vietnam
关键词
Degenerate parabolic equation; m-semiflow; Global solution; Global attractor; Compact embedding; Weighted p-Laplacian operator; GLOBAL ATTRACTORS; ASYMPTOTIC-BEHAVIOR; SEMIFLOWS; EXISTENCE;
D O I
10.1007/s00030-009-0048-3
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper we consider the initial boundary value problem for a class of quasilinear parabolic equations involving weighted p-Laplacian operators in an arbitrary domain, in which the conditions imposed on the non-linearity provide the global existence, but not uniqueness of solutions. The long-time behavior of the solutions to that problem is considered via the concept of global attractor for multi-valued semiflows. The obtained results recover and extend some known results related to the p-Laplacian equations.
引用
收藏
页码:195 / 212
页数:18
相关论文
共 50 条