Media type: E-Book Title: A proximal quasi-Newton trust-region method for nonsmooth regularized optimization Contributor: Aravkin, Aleksandr [VerfasserIn]; Baraldi, Robert [VerfasserIn]; Orban, Dominique [VerfasserIn] imprint: Montréal (Québec), Canada: GERAD, HÉC Montréal, [2021] Published in: Les cahiers du GERAD ; 2021,12 Extent: 1 Online-Ressource (circa 30 Seiten); Illustrationen Language: English Keywords: Nonsmooth optimization ; nonconvex optimization ; composite optimization ; trust-region methods ; quasi-Newton methods ; proximal gradient method ; proximal quasi-Newton method ; Graue Literatur Origination: Footnote: Access State: Open Access