2 papers
math.OC2025
A model reduction method based on nonlinear optimization for multiscale stochastic optimal control problems
Lingling Ma, Jingyi Zhang, Qiuqi Li
This paper proposes a non-intrusive, data-driven reduced-order modeling framework for stochastic optimal control problems governed by partial differential equations. The control pr…
math.NA2023
Stochastic Domain Decomposition Based on Variable-Separation Method
Liang Chen, Yaru Chen, Qiuqi Li +1
In this work, we propose a new stochastic domain decomposition method for solving steady-state partial differential equations (PDEs) with random inputs. Based on the efficiency of…