EMIS ELibM Electronic Journals Publications de l'Institut Mathématique, Nouvelle Série
Vol. 97(111), pp. 187–197 (2015)

Previous Article

Next Article

Contents of this Issue

Other Issues

ELibM Journals

ELibM Home

EMIS Home

Pick a mirror

 		 

ON THE SIGNLESS LAPLACIAN SPECTRAL RADIUS OF UNICYCLIC GRAPHS WITH FIXED MATCHING NUMBER

Jing-Ming Zhang, Ting-Zhu Huang, Ji-Ming Guo

School of Mathematical Sciences, University of Electronic Science and Technology of China, Sichuan, Chengdu, China; College of Science, China University of Petroleum, Shandong, QingDao, China; College of Science, East China University of Science and Technology, Shanghai, China

Abstract: We determine the graph with the largest signless Laplacian spectral radius among all unicyclic graphs with fixed matching number.

Keywords: unicyclic graph; signless Laplacian spectral radius; matching number

Classification (MSC2000): 05C50

Full text of the article: (for faster download, first choose a mirror)

Electronic fulltext finalized on: 16 Apr 2015. This page was last modified: 21 Apr 2015.

© 2015 Mathematical Institute of the Serbian Academy of Science and Arts
© 2015 FIZ Karlsruhe / Zentralblatt MATH for the EMIS Electronic Edition