Forcing sparsity by projecting with respect to a non-diagonally weighted frobenius norm

DOI10.1007/BF02591723zbMath0504.65019WikidataQ58185983 ScholiaQ58185983MaRDI QIDQ4741645

Robert B. Schnabel, Phillipe L. Toint

Publication date: 1983

Published in: Mathematical Programming (Search for Journal in Brave)

zbMATH Keywords

projectionsymmetric matrixweighted Frobenius normfixed sparsity pattern

Mathematics Subject Classification ID

Related Items (1)

Sparse quasi-Newton updates with positive definite matrix completion

Cites Work

• Least Change Secant Updates for Quasi-Newton Methods
• A note on quasi-newton formulae for sparse second derivative matrices
• On Sparse and Symmetric Matrix Updating Subject to a Linear Equation

This page was built for publication: Forcing sparsity by projecting with respect to a non-diagonally weighted frobenius norm