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Cited by 2,636

The DOI matches its Crossref record; 31 of the 31 references it cites were found in a registry or an index.

Tensor-Train Decomposition

Oseledets, I. V.·2011·SIAM Journal on Scientific Computing

Abstract

A simple nonrecursive form of the tensor decomposition in d dimensions is presented. It does not inherently suffer from the curse of dimensionality, it has asymptotically the same number of parameters as the canonical decomposition, but it is stable and its computation is based on low-rank approximation of auxiliary unfolding matrices. The new form gives a clear and convenient way to implement all basic operations efficiently. A fast rounding procedure is presented, as well as basic linear algebra operations. Examples showing the benefits of the decomposition are given, and the efficiency is demonstrated by the computation of the smallest eigenvalue of a 19-dimensional operator.

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Metadata

Authors
Oseledets, I. V.
Venue
SIAM Journal on Scientific Computing
Published
2011-01
Volume
33
Issue
5
Pages
2295-2317
ISSN
  • 1064-8275 (ISSN-L)
  • 1095-7197
OpenAlex
W1993482030
Cited by
2,636
References
31
FWCI
12.34
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Tensor-Train Decomposition. https://app.cochat.ai/papers/10.1137/090752286
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Oseledets, I. V. (2011). Tensor-Train Decomposition. SIAM Journal on Scientific Computing. https://doi.org/10.1137/090752286

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