The stochastic fractional Strichartz estimate and blow-up for Schrödinger equation

We establish the stochastic Strichartz estimate for the fractional Schrödinger equation with multiplicative noise. With the help of the deterministic Strichartz estimates, we prove the existence and uniqueness of a global solution to the stochastic fractional nonlinear Schrödinger equation in L^2(ℝ^n). In addition, we also prove a general blow up result by deriving a localized virial estimate and the generalized Strauss inequality with a restricted class of initial data.