关于度为10且a_1=1的距离正则图的参数讨论

Distance-Regular Graph of k=10,a_1=1 about c_(r+1)=2

利用交叉表、距离正则图的性质及已有结论对k=10,a1=1的距离正则图的交叉数进行了讨论,得到的结论准确地刻画了k=10,a1=1的距离正则图的性质,利用此结论可对k=10,a1=1的距离正则图进行分类。

By mean of intersection diagrams,properties of distance-regular graphs and the known conclusions of distance-regular graphs in this thesis,we discuss intersection numbers of distance-regular graphs.Using the conclusion of this thesis,we can give a classification of distance-regular graph of k=10,a1=1.