P$-Polynomial Weakly Distance-Regular Digraphs

• Published in: The Electronic journal of combinatorics Vol. 30; no. 3
• Main Authors: Zeng, Qing, Yang, Yuefeng, Wang, Kaishun
• Format: Journal Article
• Language: English
• Published: 14.07.2023

A weakly distance-regular digraph is $P$-polynomial if its attached scheme is $P$-polynomial. In this paper, we characterize all $P$-polynomial weakly distance-regular digraphs.