2 papers
math.OC2026
Dynamic Proximal Gradient Algorithms for Schatten- Quasi-Norm Regularized Problems
Weiping Shen, Linglingzhi Zhu, Yaohua Hu +2
This paper investigates numerical solution methods for the Schatten- quasi-norm regularized problem with , which has been widely studied for finding low-rank soluti…
math.NA2026
A Cayley-free Two-Step Algorithm for Inverse Singular Value Problems
Jiechang Fan, Weiping Shen, Yusong Luo +1
In this paper, we investigate numerical solutions for inverse singular value problems (for short, ISVPs) arising in various applications. Inspired by the methodologies employed for…