21 citations · 22 across the 3 of their papers we have counts for
3 papers
math.OC2025
A proximal algorithm incorporating difference of convex functions optimization for solving a class of single-ratio fractional programming
Anna Qi, Jianfeng Huang, Lihua Yang +1
In this paper, we consider a class of single-ratio fractional minimization problems, where both the numerator and denominator of the objective are convex functions satisfying posit…
math.OC2023★ 1 cited
Smoothing algorithms for nonsmooth and nonconvex minimization over the stiefel manifold
Jinlai Zhu, Jianfeng Huang, Lihua Yang +1
We consider a class of nonsmooth and nonconvex optimization problems over the Stiefel manifold where the objective function is the summation of a nonconvex smooth function and a no…
cs.IT2019★ 21 cited
Graph Fourier Transform Based on Norm Variation Minimization
Lihua Yang, Anna Qi, Chao Huang +1
The definition of the graph Fourier transform is a fundamental issue in graph signal processing. Conventional graph Fourier transform is defined through the eigenvectors of the gra…