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Low Rank Approximation of a Sparse Matrix Based on LU Factorization with Column and Row Tournament Pivoting

Laura Grigori , Sébastien Cayrols , James W. Demmel
SIAM Journal on Scientific Computing, 2018, 40 (2), pp.C181-C209
Article dans une revue hal-01967901v1
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Low rank approximation of a sparse matrix based on LU factorization with column and row tournament pivoting

Laura Grigori , Sébastien Cayrols , James W. Demmel
[Research Report] RR-8910, inria. 2016, pp.35
Rapport hal-01313856v1