2 papers
math.OC2025
A double iteratively reweighted algorithm for solving group sparse nonconvex optimization models
Wanqin Nie, Kai Tu, Minglu Ye +1
In this paper, we propose a double iteratively reweighted algorithm to solve nonconvex and nonsmooth optimization problems, where both the objectives and constraint functions are f…
math.OC2025
Subdifferentially polynomially bounded functions and Gaussian smoothing-based zeroth-order optimization
Ming Lei, Ting Kei Pong, Shuqin Sun +1
We study the class of subdifferentially polynomially bounded (SPB) functions, which is a rich class of locally Lipschitz functions that encompasses all Lipschitz functions, all gra…