HPR-LP: An implementation of an HPR method for solving linear programming

K Chen, D Sun, Y Yuan, G Zhang, X Zhao - ar**s
D Sun, Y Yuan, G Zhang, X Zhao - arxiv preprint arxiv:2403.18618, 2024 - arxiv.org
In this paper, we aim to accelerate a preconditioned alternating direction method of
multipliers (pADMM), whose proximal terms are convex quadratic functions, for solving …

Optimization-based Design of Communication Topology for Decentralized Linear-Quadratic Problem

L Feng, YH Ni - 2024 43rd Chinese Control Conference (CCC), 2024 - ieeexplore.ieee.org
This study investigates the decentralized linear-quadratic (LQ) problem with a certain block
structure and group sparsity structure. First, a nonconvex optimization problem with group 0 …