2 . a > regular ^ - connected graphs , generalized petersen graphs and permutation graphs are studied extensively in the design of networks 研究了k -正則k -連通圖、廣義petersen圖和置換圖的寬直徑。
The third chapter focuses on the integrity of a special kind of graphs - permutation graphs , especially the cycle permutation graphs 第三部分研究了一種特殊圖? ?置換圖的完整度,給出了圈及路置換圖的完整度及相關(guān)的一些結(jié)果。