Differential Equations Seminar: Randy Price

UMBC

Location

Mathematics/Psychology : 401

Date & Time

March 2, 2020, 11:00 am12:00 pm

Description

Title: Continuous Data Assimilation for the 3D Navier-Stokes Equations

Abstract: In this talk I will go over the Azouni-Olson-Titi (AOT) data assimilation algorithm applied to the 3D Navier-Stokes equations. I will also go over the difficulties in doing data assimilation in the 3D case compared to the 2D setting. Time permitting, I will discuss an adaptive algorithm which allows one to tune the "nudging parameter" in turbulent regions of the flow.