Speaker: **Xia Chen **(University of Tennessee, Knoxville)

Title: **Intermittency for hyperbolic Anderson models with time-independent Gaussian noise**

Abstract. *Intuitively, inttermittency refers to a state of the system with random noise in which the high peak is rare but real. In mathematics, it can be described in terms of moment asymptotics of the system.*

*Compared to the parabolic Anderson equation, the inttermittency for hyperbolic Anderson equation is much harder and less investigated due to absence of Feynman-Kac formula that links the parabolic Anderson equation to Brownian motions. In this talk, I will report some recent progress in this direction. In particular, I will show how the large deviation technique is combined with Malliavin calculus to achieve the precise moment asymptotics.*

*The talk is based on a collaborating work joint with Balan, R. and Chen, L.*