Travelling wave solutions for a singularly perturbed Burgers–KdV equation

Pramana

M B A Mansour1¹ 

[1] Mathematics Department, Faculty of Science at Qena, South Valley University, Qena, Egypt$$

关键词: Burgers–KdV equation;    singular perturbation;    travelling wave solutions.;   

DOI  :  

学科分类：物理（综合）

来源: Indian Academy of Sciences

【 摘 要 】

This paper concerns with the existence problem of travelling wave solutions to a singularly perturbed Burgers–KdV equation. For this, we use the dynamical systems approach, specifically, the geometric singular perturbation theory and centre manifold theory. We also numerically show approximations, in particular, for kink-type waves.

【 授权许可】

Unknown