1 citations · 1 across the 2 of their papers we have counts for
2 papers
math.NA2021
A note on perturbation analysis for T-product based tensor singular values
Yating Zhang, Xiaoxia Guo, Pengpeng Xie
In this note, we present perturbation analysis for the T-product based tensor singular values defined by Lu et al. First, the Cauchy's interlacing-type theorem for tensor singular…
math.NA2021★ 1 cited
CS decomposition and GSVD for tensors based on the T-product
Yating Zhang, Xiaoxia Guo, Pengpeng Xie +1
This paper derives the CS decomposition for orthogonal tensors (T-CSD) and the generalized singular value decomposition for two tensors (T-GSVD) via the T-product. The structures o…