KdV-Burgers-Kuramoto方程行波解的不稳定性(英文)

Instability of Travelling Wave Solution of KdV-Burgers-Kuramoto Equation

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摘要在这篇论文中我们研究KdV-Burgers-Kuramoto方程行波解的不稳定性,对于某些行波解我们有它的精确表达式,我们将证明它在H^1扰动下是非线性不稳定的. In this paper we study the instability of the travelling wave solution of the KdV-Burgers-Kuramoto equation.For some travelling wave solution with explicit expression,we prove that it is nonlinearly unstable under H^1 perturbations.

作者季梅

机构地区华中科技大学数学系

出处《应用数学》 CSCD 北大核心 2006年第S1期86-89,共4页 Mathematica Applicata

关键词 KdV-Burgers-Kuramoto方程非线性稳定性傅立叶变换行波解 KdV-Burgers-Kuramoto equation Nonlinear stability Fourier transformation Travelling wave solution

分类号 O175 [理学—基础数学]

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共引文献2

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KdV-Burgers-Kuramoto方程行波解的不稳定性(英文)

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