Showing math.NAShow all
2 papers · 1 filter
math.NA2019
A family of multi-parameterized proximal point algorithms
Jianchao Bai, Ke Guo, Xiaokai Chang
In this paper, a multi-parameterized proximal point algorithm combining with a relaxation step is developed for solving convex minimization problem subject to linear constraints. W…
math.NA2019
Convergence Revisit on Generalized Symmetric ADMM
Jianchao Bai, Xiaokai Chang, Jicheng Li +1
In this note, we show a sublinear nonergodic convergence rate for the algorithm developed in [Bai, et al. Generalized symmetric ADMM for separable convex optimization. Comput. Opti…