Open AccessSOTT: Greedy Approximation of a Tensor as a Sum of Tensor Trains
Author(s) -
Virginie Ehrlacher,
Maria Fuente-Ruiz,
Damiano Lombardi
Publication year - 2022
Publication title -
siam journal on scientific computing
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.674
H-Index - 147
eISSN - 1095-7197
pISSN - 1064-8275
DOI - 10.1137/20m1381472
Subject(s) - tensor (intrinsic definition) , mathematics , singular value decomposition , numerical analysis , algorithm , mathematical analysis , pure mathematics
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