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arXiv · 1011.5280

Soliton solutions for coupled Schrodinger systems with sign-changing potential

Chungen Liu·Youquan Zheng
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Abstract

In this paper, a class of coupled systems of nonlinear Schrodinger equations with sign-changing potential, including the linearly coupled case, is considered. The existence of non-trivial bound state solutions via linking methods for cones in Banach spaces is proved.

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Chungen Liu, Youquan Zheng. 2010-11-24. Soliton solutions for coupled Schrodinger systems with sign-changing potential. https://arxiv.org/abs/1011.5280

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