Title
Examples on the Non-Uniqueness of the Rank 1 Tensor Decomposition of Rank 4 Tensors
Abstract
We discuss the non-uniqueness of the rank 1 tensor decomposition for rank 4 tensors of format m(1) x ... x m(k), k >= 3. We discuss several classes of examples and provide a complete classification if m(1) = m(2) = 4.
Year
DOI
Venue
2022
10.3390/sym14091889
SYMMETRY-BASEL
Keywords
DocType
Volume
tensor rank, rank 1 tensor decomposition, Segre variety, multiprojective space
Journal
14
Issue
ISSN
Citations 
9
2073-8994
0
PageRank 
References 
Authors
0.34
0
1
Name
Order
Citations
PageRank
Edoardo Ballico1167.15