On the similarity of tensors

作者：Yuan Pingzhi; You Lihua^*

来源：Linear Algebra and Its Applications, 2014, 458: 534-541.

DOI：10.1016/j.laa.2014.06.026

• Tensor
• Product
• Similarity
• Hypergraph

In this paper, we characterize all similarity relations when m >= 3, obtain some interesting properties which are different from the matrix case (m = 2), and show that some of the well-known results of matrices cannot be extended to tensors of order m >= 3.

• 单位
  华南师范大学