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20212025
most citedSome results about the Tight Span of spheres

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math.OC2025

Accelerated Proximal Dogleg Majorization for Sparse Regularized Quadratic Optimization Problem

Feifei Zhao, Qingsong Wang, Mingcai Ding +1

This paper addresses the problems of minimizing the sum of a quadratic function and a proximal-friendly nonconvex nonsmooth function. While the existing Proximal Dogleg Opportunist…