The Characterization Of Symmetric Primitive Matrices With Exponent N − 2

Junliang Cai
2008 Zenodo  
In this paper the symmetric primitive matrices of order n with exponent n −2 are completely characterized by applying a combinatorial approach, i.e., mathematical combinatorics.
doi:10.5281/zenodo.820913 fatcat:wdz7w3lc45hu7cwhbmhfshkbwm