图的坚韧度与图的Laplacian特征值的关系

图的坚韧度与图的Laplacian特征值的关系

毛俊超, 冯立华, 沈秀专

Relation Between Toughness and Laplacian Eigenvalues of Graphs

MAO Jun-Chao, FENG Li-Hua, SHEN Xiu-Zhuan

journal6 . 2007, (2): 28 -29 .