Analysis and Applied Mathematics Seminar
Xia Chen
University of Tennessee Knoxville
Intermittency for hyperbolic Anderson equations with time-independent Gaussian noise: Stratonovich regime
Abstract: Recently, a precise intermittency for the hyperbolic Anderson model
$$\partial^2_tu(t,x)=\Delta u(t,x)+u(t,x)\dot{W}(x),$$
has been established in Itô-Skorohod regime. In this talk, we discuss the same problem in Stratonovich regime. Our approach provides new ingredient on representation and computation for Stratanovich moments.
The work is based on a collaborative project with Hu, Yaozhong.
Monday February 6, 2023 at 4:00 PM in 1227 SEO