本文研究一个含有三个圈的n(n≥7且n=2s-1)阶本原有向图,其中包含一个n圈和两个s圈。根据scrambling指数和广义scrambling指数的定义和相关理论,得出该图的scrambling指数和广义scrambling指数。
This paper studies a primitive digraph with three cycles of order n(let n≥7 and n = 2s-1) which contains one n-cycle and two s-cycles.Based on the definitions and correlative theory of scrambling index and generalized scrambling indices,the scrambling index and generalized scrambling indices of the primitive digraph are obtained.