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arXiv · 1505.07500

Stability of the solitary wave solutions to a coupled BBM system

Hongqiu Chen·Xiaojun Wang
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Abstract

In this work, we present a stability criteria for the solitary wave solutions to a BBM system that contains coupled nonlinear terms. Using the idea by Bona, Chen and Karakashian and exploiting the accurate point spectrum information of the associated Schrodinger operator, we improve the stability results previously got by Pereira.

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Hongqiu Chen, Xiaojun Wang. 2015-05-27. Stability of the solitary wave solutions to a coupled BBM system. https://arxiv.org/abs/1505.07500

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