Monotonicity properties of the blow-up time for nonlinear Schrödinger equations: Numerical evidence
Monotonicity properties of the blow-up time for nonlinear Schrödinger equations: Numerical evidence
We consider focusing nonlinear Schrödinger equations (NLS), in the $L^2$-critical and supercritical cases. We present a systematic numerical investigation of the dependence of the blow-up time on properties of the data or on the (parameters of the) equation in three cases: dependence on the strength of the nonlinearity in the …