Courant PIs Workshop 2022 Abstract: We introduce the Wick NLS and study its wave kinetic theory in both the homogeneous setting and the inhomogeneous setting. The Wick NLS can be regarded as a renormalization of the NLS by eliminating all… Read moreHui Zhu – “Inhomogeneous turbulence for Wick NLS”

Xiao Ma will speak at the Courant PIs Workshop on Tuesday, November 29th at 4:45pm “Derivation of wave kinetic equations for three wave and four wave models” Wave kinetic equations (WKE) describe the statistical behavior of turbulence in wave equations…. Read more“Derivation of wave kinetic equations for three wave and four wave models”

Courant PIs Workshop 2022 Abstract: One way to better understand fluid turbulence is to explore the appearance of properties observed experimentally in simple models that aim to describe the motion of such fluids. In this talk, I will explain how… Read moreDaniel Eceizabarrena – “Multifractality and intermittency in the evolution of vortex filaments”

Courant PIs Workshop 2022 Abstract: Several recent studies have shown that dispersive wave system, in presence of a weak (and stationary) random mean flow (of much smaller magnitude than the group velocity), may show a scattering behavior. Starting from a… Read moreSamuel Boury – “Frequency Shift/No-Shift in Wave-Mean Flow Interaction”