2 papers
math.OC2025
Variable Smoothing Alternating Proximal Gradient Algorithm for Coupled Composite Optimization
Xian-Jun Long, Kang Zeng, Gao-Xi Li +2
In this paper, we consider a broad class of nonconvex and nonsmooth optimization problems, where one objective component is a nonsmooth weakly convex function composed with a linea…
math.OC2025
Nonmonotone Trust-Region Methods for Optimization of Set-Valued Mapping of Finite Cardinality
Suprova Ghosh, Debdas Ghosh, Zai-Yun Peng +1
Non-monotone trust-region methods are known to provide additional benefits for scalar and multi-objective optimization, such as enhancing the probability of convergence and improvi…