单圈图和双圈图的最大无符号拉普拉斯分离度
简相国,袁西英,张曼
The maximum signless Laplacian separator of unicyclic and bicyclic graphs
JIAN Xiangguo,YUAN Xiying,ZHANG Man
运筹学学报 . 2015, (2): 99 -104 .  DOI: 10.15960/j.cnki.issn.1007-6093.2015.02.011