拉手蜘蛛图的能量
发布时间：2019-06-10 09:09
【摘要】：图G的能量定义为其邻接矩阵的所有特征值的绝对值之和.拉手蜘蛛图定义为从K_2的2个端点分别长出若干条悬挂边和长为2的悬挂路所得到的图.用ζ_n表示点数为n的所有拉手蜘蛛图构成的集合,通过拟序的方法,研究了拉手蜘蛛图的能量,并确定了ζ_n中能量最小的图.
[Abstract]:The energy of graph G is defined as the sum of the absolute values of all eigenvalues of its adjacent matrix. The hand-held spider diagram is defined as the graph obtained by growing several hanging edges and 2-long suspension roads from the two ends of K 鈮，
本文编号：2496350
[Abstract]:The energy of graph G is defined as the sum of the absolute values of all eigenvalues of its adjacent matrix. The hand-held spider diagram is defined as the graph obtained by growing several hanging edges and 2-long suspension roads from the two ends of K 鈮，
本文编号：2496350
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