奇围长为r的中心对称本原有向图的指数集
Exponent Set of Central Symmetric Primitive Digraphs with Odd Girth r
-
摘要: R~(n,r)表示全体奇围长为r的n阶中心对称本原有向图。本文给出了R~(n,r)中全体奇围长为r的中心对称本原有向图的指数集。Abstract: Supposing that R~(n,r) denotes the set of all central symmetric primitive digraphs of order n with odd girth r, we give the exponent set of digraphs in R~(n,r) in this paper.