title: Collapse in a forced three-dimensional nonlinear Schrodinger equation
abstract: We derive sufficient conditions for the occurrence of collapse in a forced three-dimensional nonlinear Schrodinger equation without dissipation. Numerical studies continue the results to the case of finite dissipation.
authors.affiliation: Landau Institute for Theoretical Physics, Kosygin Street 2, Moscow, 117334, Russia.
authors.initials: PM
authors.lastname: Lushnikov
authors.initials: M
authors.lastname: Saffman