Stationary states of a nonlinear Schrodinger lattice with a harmonic trap

Citation:

Achilleos V, Theocharis G, Kevrekidis PG, Karachalios NI, Diakonos FK, Frantzeskakis DJ. Stationary states of a nonlinear Schrodinger lattice with a harmonic trap. JOURNAL OF MATHEMATICAL PHYSICS. 2011;52(9).