中国科学院数学与系统科学研究院期刊网
JSSC
A RELATION BETWEEN THE MATCHING NUMBER AND LAPLACIAN SPECTRUM OF A TREE
FAN Yizheng
A RELATION BETWEEN THE MATCHING NUMBER AND LAPLACIAN SPECTRUM OF A TREE
FAN Yizheng
Journal of Systems Science and Complexity . 2005, (2): 174 -178 .