Level-Set Methods for Finite-Sum Constrained Convex Optimization. - Qihang Lin; Runchao Ma; Tianbao Yang (ICML, 2018)

Inexact Proximal-Point Penalty Methods for Non-Convex Optimization with Non-Convex Constraints. - Qihang Lin; Runchao Ma; Yangyang Xu (CoRR, 2019)

Quadratically Regularized Subgradient Methods for Weakly Convex Optimization with Weakly Convex Constraints. - Runchao Ma; Qihang Lin; Tianbao Yang (ICML, 2020)

Complexity of an inexact proximal-point penalty method for constrained smooth non-convex optimization. - Qihang Lin; Runchao Ma; Yangyang Xu (Comput. Optim. Appl., 2022)