GLOBAL_ATTRACTOR

作品数:134被引量:200H指数:8
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相关作者:向新民黄建华谌德周婷童筱青更多>>
相关机构:上海师范大学国防科学技术大学华中师范大学云南大学更多>>
相关期刊:《Journal of Mathematical Research with Applications》《Communications in Nonlinear Science and Numerical Simulation》《Science China Mathematics》《高等学校计算数学学报》更多>>
相关基金:国家自然科学基金广东省自然科学基金中国博士后科学基金教育部留学回国人员科研启动基金更多>>
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Long time behavior for damped generalized coupled nonlinear wave equations. I . Bounded domain被引量:1
《Communications in Nonlinear Science and Numerical Simulation》2001年第2期102-106,共5页Shaomei FANG Depatment of Mathematics, Shaoguan University, Shaoguan 512005, China Graduate School, Chinese Academy of Engineering Physics, Beijing 100088, China 
We study the global attractors for the periodic initial value problem of damped KdV type nonlinear wave equations. By means of a uniformly a priori estimates for time, the global attractors are also obtained.
关键词:KdV type nonlinear wave equations global attractor Galerkin methods 
On the Burgers-Ginzburg-Landau Equations
《Communications in Nonlinear Science and Numerical Simulation》1998年第3期143-147,共5页BolingGUO HaiyangHUANG 
In this paper we consider the Burger-Ginzburg-Landau equations. and provethe existence of the global attractor in with finite Hausdorff and fractaldimensions.
关键词:Burger-Ginzbur-Landau equations mild solution global attractor hausdorff and fractal dimensions 
Finite Dimension of Global Attractor of Nonlinear Strain Waves in Elastic Waveguides
《Communications in Nonlinear Science and Numerical Simulation》1998年第3期173-176,共4页Dacai MA and Murong JIANG(Department of Mathematics, Shangrao Teacher’s College, Shangrao 334000,China)(Department of Mathematics, Yunnan University, Kunming 650091, China)E-mail: jemail@ynu.edu.cn 
Consider herein are the finite dimension of global attractor of nonlinearstrain waves in elastic waveguides. By constructing two appropriate bounded coerciveguadratic forms and analysis of evolution of volume in E1 sp...
关键词:strain wave ATTRACTOR Hausdorff and fractal dimensions 
On the Higher order Nonlinear Ginzburg Landau System in n Spatial Dimensions 1被引量:1
《Communications in Nonlinear Science and Numerical Simulation》1998年第1期15-19,共5页Haiyang HUANG (Dept.of Math.,Beijing Normal University,Beijing 100875,China) E mail:hhywsg@ns.bnu.edu.cn 
In this paper,we study the 2m order nonlinear Ginzburg Landau system in n spatial dimensions.We show the existence and uniqueness of the global generalized solution,and the existence of the global attractor for this...
关键词:generalized solution global attractor Hausdorff dimension fractal dimension Ginzburg  Landau equation 
Numerical Dynamics of Coupled System of J J Type 1
《Communications in Nonlinear Science and Numerical Simulation》1997年第3期133-135,共3页Wen Xin QIN (Department of Mathematics, Suzhou University) 
In this paper we consider the asymptotical behavior of coupled system of J J type and of the discrete systems obtained by applying the Euler scheme. We show the existence of the global attractors for the continuous ...
关键词:Coupled System of J  J Type  Global Attractor  Numerical Dynamics  Approximation 
Global Attractor for Axially Symmetric Kuramoto Sivashinsky Equation in Annular Domains 1被引量:1
《Communications in Nonlinear Science and Numerical Simulation》1996年第2期34-37,共4页Boling GUO & Hongiun GAO (Center of Nonlinear Studies, Inst. Appl. Phys. Comp. Math., P. O. Box 8009, Beijing) 
In this paper, the finite dimensional global attractor for axially symmetric Kuoamoto Sivashinsky equation in annular domains is obtained.
关键词:global attractor Kuramoto  Sivashinsky equation annular domains. 
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