摘要
本文给出了边无关数为q的n阶树的谱半径的第二大值,并确定取得该值的树。
In this paper, the second largest value of spectral radius of trees with n vertices and edge-independence number q is given, meanwhile the tree which reachs the value is also given.
出处
《应用数学学报》
CSCD
北大核心
2003年第4期745-751,共7页
Acta Mathematicae Applicatae Sinica