An accelerated preconditioned primal-dual gradient algorithm for structured nonconvex optimization problems

Xian-jun Long, Jia-Lin Nie, Zhun Gou, Xiang-Kai Sun, Gao-Xi Li. An accelerated preconditioned primal-dual gradient algorithm for structured nonconvex optimization problems. Commun. Nonlinear Sci. Numer. Simul., 153:109480, 2026. [doi]

Abstract

Abstract is missing.