Some results on the generalized inverse of tensors and idempotent tensors

Lizhu Sun, Baodong Zheng, Changjiang Bu +1

Let $\mathcal{A}$ be an order $t$ dimension $m\times n\times \cdots \times n$ tensor over complex field. In this paper, we study some {generalized inverses} of $\mathcal{A}$, the {…