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A note on the nullity of unicyclic signed graphs

Authors :
Fan, Yi-Zheng
Wang, Yue
Wang, Yi
Source :
Linear Algebra & its Applications. Feb2013, Vol. 438 Issue 3, p1193-1200. 8p.
Publication Year :
2013

Abstract

Abstract: In this paper we introduce the nullity of signed graphs, and give some results on the nullity of signed graphs with pendant trees. We characterize the unicyclic signed graphs of order n with nullity respectively. [Copyright &y& Elsevier]

Details

Language :
English
ISSN :
00243795
Volume :
438
Issue :
3
Database :
Academic Search Index
Journal :
Linear Algebra & its Applications
Publication Type :
Academic Journal
Accession number :
83874121
Full Text :
https://doi.org/10.1016/j.laa.2012.08.027