Subspace Newton method for sparse group \(\ell_0\) optimization problem

DOI10.1007/s10898-024-01396-yMaRDI QIDQ6607024

Cong-Ying Han, Bonan Li, Shichen Liao, Tian-de Guo

Publication date: 17 September 2024

Published in: Journal of Global Optimization (Search for Journal in Brave)

zbMATH Keywords

global convergencesecond-order convergence ratesparse group \(\ell_0\) optimizationsubspace Newton method

Mathematics Subject Classification ID

Nonconvex programming, global optimization (90C26) Optimality conditions and duality in mathematical programming (90C46) Newton-type methods (49M15)

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