Global Convergence of ADMM in Nonconvex Nonsmooth Optimization - Wang, Yu; Yin, Wotao; Zeng, Jinshan (Journal of scientific computing, 2019)
Keywords: Algorithms; Computational Mathematics and Numerical Analysis; Continuity (mathematics); Convergence; Linear functions; Manifolds; Mathematical and Computational Engineering; Mathematical and Computational Physics; Mathematics; Mathematics and Statistics; Minimax technique; Optimization; Theorems; Theoretical; Variables; Sparse optimization; Augmented Lagrangian method; Nonconvex optimization; ADMM; Block coordinate descent