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.
机构:
Univ 20 August 1955 Skikda, Lab Appl Math & Hist & Didact Math LAMAHIS, BP 26 Route El Hadaiek, Skikda 21000, AlgeriaUniv 20 August 1955 Skikda, Lab Appl Math & Hist & Didact Math LAMAHIS, BP 26 Route El Hadaiek, Skikda 21000, Algeria
Bounaama, Abir
Maouni, Messaoud
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机构:
Univ 20 August 1955 Skikda, Lab Appl Math & Hist & Didact Math LAMAHIS, BP 26 Route El Hadaiek, Skikda 21000, AlgeriaUniv 20 August 1955 Skikda, Lab Appl Math & Hist & Didact Math LAMAHIS, BP 26 Route El Hadaiek, Skikda 21000, Algeria
Maouni, Messaoud
Ouaoua, Amar
论文数: 0引用数: 0
h-index: 0
机构:
Univ 20 August 1955 Skikda, Lab Appl Math & Hist & Didact Math LAMAHIS, BP 26 Route El Hadaiek, Skikda 21000, AlgeriaUniv 20 August 1955 Skikda, Lab Appl Math & Hist & Didact Math LAMAHIS, BP 26 Route El Hadaiek, Skikda 21000, Algeria
机构:
Cent China Normal Univ, Sch Math & Stat, Wuhan, Peoples R China
Polytech Univ Kabul, Dept Math, Kabul, AfghanistanCent China Normal Univ, Sch Math & Stat, Wuhan, Peoples R China