Abstract
This paper is concerned with the orbital stability for solitary waves of a system of coupled KdV-equations. Although the coupled equations are not in Hamiltonian form, we can apply the abstract results of Grillakis et al. [4, 5] and use a detailed spectral analysis to obtain the stability of the solitary waves.
Citation
Lin Chen. Boling Guo. "Orbital stability of solitary waves of coupled KdV equations." Differential Integral Equations 12 (3) 295 - 308, 1999. https://doi.org/10.57262/die/1367265213
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