On the stability of periodic waves of the nonlinear wave system

HAKKAEV S. A.

Comptes Rendus de L'Academie Bulgare des Sciences, vol.68, no.3, pp.305-312, 2015 (SCI-Expanded, Scopus) identifier identifier

  • Publication Type: Article / Article
  • Volume: 68 Issue: 3
  • Publication Date: 2015
  • Journal Name: Comptes Rendus de L'Academie Bulgare des Sciences
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.305-312
  • Keywords: Nonlinear wave equation, Periodic travelling waves, Spectral stability
  • Trakya University Affiliated: No

Abstract

The system of coupled nonlinear wave equations is considered. The existence of periodic travelling waves of dnoidal-type, as well as the spectral stability of such solutions are studied.