Existence of a nontrivial solution is established, via variational methods, for a system of weakly coupled nonlinear Schrodinger equations. The main goal is to obtain a positive solution, of minimal action if possible, with all vector components not identically zero. Generalizations for nonautonomous systems are considered.
Positive solutions for a weakly coupled nonlinear Schrodinger system
PELLACCI B
2006
Abstract
Existence of a nontrivial solution is established, via variational methods, for a system of weakly coupled nonlinear Schrodinger equations. The main goal is to obtain a positive solution, of minimal action if possible, with all vector components not identically zero. Generalizations for nonautonomous systems are considered.File in questo prodotto:
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