| EXPONENTIAL ATTRACTORS OF THE GINZBURG-LANDAU-BBM EQUATIONS IN AN UNBOUNDED DOMAIN |
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| 作者姓名： | 戴正德 蒋慕蓉 |
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| 作者单位： | Department of Mathematics，Yunnan University，Kunming 650091，China |
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| 基金项目： | the National Natural Science Foundation of China (No. 19861004) and Applied
Foundation Research Fund of Yunnan Province and RDC |
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| 摘 要： | 1. IntroductionThe infinite dimensional dynamical systems which are defined by nonlinear evolutionequations have a lot of properties sindlar to what the differential dynamical system8 havehad, such as attractor and inertia1 manifold. However, because of spectral barriers and spec-tra1 gap conditions, for many dissipative evolution equations such as the 2D Navior-Stokesequations, the existence of an inertial manifOld still remains to be a precarious question. Themajor difference between inert…
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| 收稿时间： | 21 December 1998 |
Exponential attractors of the ginzburg-landau-BBM equations in an unbounded domain |
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| Dai Zhengde,Jiang Murong.EXPONENTIAL ATTRACTORS OF THE GINZBURG-LANDAU-BBM EQUATIONS IN AN UNBOUNDED DOMAIN[J].Acta Mathematicae Applicatae Sinica,2001,17(4):484-493. |
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| Authors: | Dai Zhengde Jiang Murong |
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| Institution: | (1) Department of Mathematics, Yunnan University, 650091 Kunming, China |
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| Abstract: | In this paper, the existence of the exponential attractors for the Ginzburg-Landau-BBM equations in an unbounded domain is proved by using weighted function and squeezing property. |
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| Keywords: | Exponential attractor Ginzburg-Landau-BBM equations unbounded domain weighted function squeezing property |
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