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Remarks on nonlinear Galerkin method for Kuramoto-Sivashinsky equation |
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| Authors: | Wu Yujiang |
| Affiliation: | 1. Department of Mathematics, Shanghai University, Shanghai 201800;2. Department of Mathematics, Lanzhou University, Lanzhou 730000, P. R. China |
| Abstract: | This paper is concentrated on a nonlinear Galerkin method with sm small- scale components for Kuramoto-Sivashmsky equation, in which convergence results and the analysis of error estimates are given, The conclusion shows that this choce of modes is efficient .for The method modifred. |
| Keywords: | nonlinear Galerkin method Kuramoto-Sivashinsky equation infinite dimensional dynamical systems |
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