当前位置: X-MOL 学术Linear Multilinear Algebra › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
On the extreme points of slice-stochastic tensors
Linear and Multilinear Algebra ( IF 0.9 ) Pub Date : 2020-12-18 , DOI: 10.1080/03081087.2020.1859978
Yan Liang 1, 2 , Rihuan Ke 2 , Wen Li 2 , Lu-Bin Cui 3
Affiliation  

In this paper, we study the properties of extreme points of slice-stochastic tensors, and present an analogue of the Birkhoff–von Neumann theorem for slice-stochastic tensors. Some equivalent characterizations for a slice-stochastic tensor to be an extreme point are presented. The number of permutation tensors is also discussed.



中文翻译:

关于切片随机张量的极点

在本文中,我们研究了切片随机张量的极点特性,并给出了切片随机张量的Birkhoff-von Neumann定理的类似物。提出了将切片随机张量设为极点的一些等效特征。还讨论了置换张量的数量。

更新日期:2020-12-18
down
wechat
bug