Home > Research > Publications & Outputs > On the existence and evaluation of Stokes pheno...

Electronic data


Text available via DOI:

View graph of relations

On the existence and evaluation of Stokes phenomena in fluid mechanics

Research output: Contribution to Journal/MagazineJournal articlepeer-review

<mark>Journal publication date</mark>1/07/2022
<mark>Journal</mark>Asymptotic Analysis
Issue number1
Number of pages27
Pages (from-to)113-139
Publication StatusPublished
<mark>Original language</mark>English


A singularly perturbed, high order KdV-type model, which describes localized travelling waves ('solitons') is being considered. We focus on the Inner solution, and detect Stokes phenomena that are crucial as to whether we can obtain a suitable solution. We provide a simple proof that the corresponding Stokes constant is non-zero. Also, we evaluate this splitting constant numerically by using two methods that are induced by the underlying theory.