Riemannian Multigrid Line Search for Low-Rank Problems
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Publication:4997383
DOI10.1137/20M1337430WikidataQ115246896 ScholiaQ115246896MaRDI QIDQ4997383
Bart Vandereycken, Marco Sutti
Publication date: 29 June 2021
Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2005.06976
Riemannian manifoldsroundoff errorline searchmultilevel optimizationlow-rank matricesoptimization on manifoldsretraction-based optimization
Computational methods for sparse matrices (65F50) Numerical optimization and variational techniques (65K10) Iterative numerical methods for linear systems (65F10) Numerical solution of discretized equations for boundary value problems involving PDEs (65N22)
Uses Software
Cites Work
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