Pullback Attractors for Semi-uniformly Dissipative Dynamical Systems  

作　　者：王灵芝 汪永海 

机构地区：[1]Antai College of Economics & Management,Shanghai Jiaotong University [2]College of Science,Donghua University

出　　处：《Journal of Donghua University(English Edition)》2010年第5期643-648,共6页东华大学学报（英文版）

基　　金：National Natural Science Foundations of China(No.70773075,No.10871040);Chinese Universities Scientific Fund(No.10D10911);State key Program of National Science of China(No.11031003);Mathematical Tianyuan Foundation of China(No.11026136)

摘　　要：The existence of pullback attractors for semi-uniformly dissipative dynamical systems under some asymptotic compactness assumptions is considered.A sufficient condition for the existence of pullback attractors is presented.Then,the results are applied to non-autonomous 2D Navier-Stokes equations.The existence of pullback attractors for semi-uniformly dissipative dynamical systems under some asymptotic compactness assumptions is considered.A sufficient condition for the existence of pullback attractors is presented.Then,the results are applied to non-autonomous 2D Navier-Stokes equations.

关 键 词：NON-AUTONOMOUS pullback attractors semi-uniform 

分 类 号：O175[理学—数学] O177[理学—基础数学]