k-regular相关论文
For a simple connected graph G,let A(G)and Q(G)be the adjacency matrix and signless Laplacian matrix,respectively of G.T......
设G为k正则的2连通的不含K_(1.3)的图,则(ⅰ) c(G)≥min{|V(G)|,4k-2},且是最好可能的;(ⅱ)当|V(G)|≤5k-3时,G是哈密顿的。......
本文证明2连通的k正则偶图G的周长至少为min{|V(G)|,4k+2},且是最好可能的。...
本文讨论了特殊线性群SLd(q)上的Parsons图Tb(d,q)的谱性质,给出了其线图及其相关矩阵的特征值的范围,并且进一步讨论了Tb(2,q)的......
For a simple connected graph G, let A(G) and Q(G) be the adjacency matrix and signless Laplacian matrix, respectively of......
