TITLE:
Orbital Stability of Solitary Waves for Generalized Klein-Gordon-Schrodinger Equations
AUTHORS:
Wenhui Qi, Guoguang Lin
KEYWORDS:
Solitary Waves, Stability, Klein-Gordon-Schrodinger Equations
JOURNAL NAME:
Applied Mathematics,
Vol.2 No.8,
August
5,
2011
ABSTRACT: This paper concerns the orbital stability for exact solitary waves of the Generalized Klein-Gordon-Schrod-inger equations. Since the abstract results of Grillakis et al[1-2] can not be applied directly, we can extend the abstract stability theory and use the detailed spectral analysis to obtain the stability of the solitary waves.