The robust isolated calmness of spectral norm regularized convex matrix optimization problems

This article aims to provide a series of characterizations of the robust isolated calmness of the Karush-Kuhn-Tucker (KKT) mapping for spectral norm regularized convex optimization problems. By establishing the variational properties of the spectral norm function, we directly prove that the KKT mapp...

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Bibliographic Details
Main Authors: Yin Ziran, Chen Xiaoyu, Zhang Jihong
Format: Article
Language:English
Published: De Gruyter 2025-08-01
Series:Open Mathematics
Subjects:
Online Access:https://doi.org/10.1515/math-2025-0189
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