3 papers
math.NA2025
Splitting Method for Stochastic Navier-Stokes Equations
Jie Zhu, Yujun Zhu, Ju Ming +1
This paper investigates the two-dimensional stochastic steady-state Navier-Stokes(NS) equations with additive random noise. We introduce an innovative splitting method that decompo…
math.OC2024
Optimal control of stochastic cylinder flow using data-driven compressive sensing method
Liuhong Chen, Ju Ming, Max D. Gunzburger
A stochastic optimal control problem for incompressible Newtonian channel flow past a circular cylinder is used as a prototype optimal control problem for the stochastic Navier-Sto…
math.NA2023
Low rank approximation method for perturbed linear systems with applications to elliptic type stochastic PDEs
Yujun Zhu, Ju Ming, Jie Zhu +1
In this paper, we propose a low rank approximation method for efficiently solving stochastic partial differential equations. Specifically, our method utilizes a novel low rank appr…