Skew-symmetric tensor decomposition
We introduce the “skew apolarity lemma” and we use it to give algorithms for the skew-symmetric rank and the decompositions of tensors in [Formula: see text] with [Formula: see text] and [Formula: see text]. New algorithms to compute the rank and a minimal decomposition of a tritensor are also presented.
2016 ◽
Vol 308
◽
pp. 69-82
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2015 ◽
Vol 151
(1)
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pp. 225-248
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2010 ◽
Vol 433
(11-12)
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pp. 1851-1872
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Keyword(s):
2020 ◽
Vol 41
(3)
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pp. 1369-1387