New result and some open problems on the primitive degree of nonnegative tensors
Combinatorics
2014-08-18 v1
Abstract
In this paper, we show that the exponent set of nonnegative primitive tensors with order m(\geq 3) and dimension n is {1,2,\ldots, (n-1)^2+1}; and propose some open problems for further research.
Cite
@article{arxiv.1408.3457,
title = {New result and some open problems on the primitive degree of nonnegative tensors},
author = {Pingzhi Yuan and Zilong He and Lihua You},
journal= {arXiv preprint arXiv:1408.3457},
year = {2014}
}
Comments
16 pages. arXiv admin note: substantial text overlap with arXiv:1404.1567