2 citations · 2 across the 1 of their papers we have counts for
3 papers
nlin.PS2006★ 2 cited
Stationary localized modes in the quintic nonlinear Schrodinger equation with a periodic potential
G. L. Alfimov, V. V. Konotop, P. Pacciani
We consider the localized modes (bright solitons) described by one-dimensional quintic nonlinear Schrodinger equation with a periodic potential. In the case of attractive nonlinear…
nlin.PS2005
On localized solutions of discrete nonlinear Schrodinger equation. An exact result
P. Pacciani, V. V. Konotop, G. Perla Menzala
Local and global existence of localized solutions of a discrete nonlinear Schrodinger (DNLS) equation, with arbitrary on-site nonlinearity, is proved. In particular, it is shown th…
cond-mat.other2005
On collapse in the nonlinear Schrodinger equation with time dependent nonlinearity. Application to Bose-Einstein condensates
V. V. Konotop, P. Pacciani
It is proven that periodically varying and sign definite nonlinearity in a general case does not prevent collapse in two- and three-dimensional nonlinear Schrodinger equations: at…