Mode: In-Person Title: Asymptotic simplification for solutions of nonlinear wave equations Abstract: In this lecture I will describe the progress made in the last 14 years, in our understanding of the long-time behavior of large solutions to the energy critical … Read more

Mode: In-Person Title: Wave maps into the sphere Abstract: In this talk we will introduce wave maps, an important geometric flow, and discuss, for the case when the target is the sphere, the asymptotic behavior near the ground state (without … Read more

Mode: In-Person Title: New channels of energy for wave equations, new non-radiative solutions and soliton resolution Abstract: We will discuss the role of non-radiative solutions to nonlinear wave equations, in connection with soliton resolution. Using new channels of energy estimates … Read more