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math.AP2025
Data Assimilation in Large Eddy Simulation: Addressing Model-Observation Mismatch from Navier-Stokes Data
Adam Larios, Ali Pakzad, Nicholas White
In atmospheric and turbulent flow modeling, Large Eddy Simulation (LES) is often used to reduce computational cost, while observational data typically originates from the underlyin…
math.AP2020
On the zeroth law of turbulence for the stochastically forced Navier-Stokes equations
Yat Tin Chow, Ali Pakzad
We consider three-dimensional stochastically forced Navier-Stokes equations subjected to white-in-time (colored-in-space) forcing in the absence of boundaries. Upper and lower boun…