On the Existence of Ground State Solutions of the Periodic Discrete Coupled Nonlinear Schrödinger Lattice

Meihua Huang and Zhan Zhou

Journal of Applied Mathematics, 2013, vol. 2013, 1-8

Abstract:

We study the existence of ground state solutions of the periodic discrete coupled nonlinear Schrödinger lattice by using the Nehari manifold approach combined with periodic approximations. We show that both of the components of the ground state solutions are not zero.

Date: 2013
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Persistent link: https://EconPapers.repec.org/RePEc:hin:jnljam:404369

DOI: 10.1155/2013/404369

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