扰动周期KdV方程的小波基分析<sup>*</sup>

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扰动周期KdV方程的小波基分析^*

基金项目: * 国家自然科学基金(19601020);江苏省自然科学基金

1.
Department of Mathematics and Physics, Jiangsu University of Science and Technology, Zhenjiang, Jiangsu 212013, P. R. China;
2.
Department of Mathematics, Shanghai University, Jiading, Shanghai 201800, P. R. China

摘要: 本文利用样条小波基构造近似惯性流形来研究扰动周期KdV方程的长期动力学行为.
- 小波基 /
- 近似惯性流形 /
- 扰动周期KdV方程
Abstract: In the paper by using the spline wavelet basis to construct the approximate inertial manifold, we study the longtime behavior of pert urbed perodic KdV equation.
- wavelet basis /
- approximate inertial manifold /
- perturbed periodic KdV equation

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