2 papers
math.OC2022
Variable Metric Method for Unconstrained Multiobjective Optimization Problems
Jian Chen, Gaoxi Li, Xinmin Yang
In this paper, we propose a variable metric method for unconstrained multiobjective optimization problems (MOPs). First, a sequence of points is generated using different positive…
math.OC2021
The Smoothing Proximal Gradient Algorithm with Extrapolation for the Relaxation of Regularization Problem
Jie Zhang, Xinmin Yang, Gaoxi Li +1
In this paper, we consider the exact continuous relaxation model of regularization problem which was given by Bian and Chen (SIAM J. Numer. Anal 58(1): 858-883, 2020) and pro…