Title of article :
An inequality on graph spectra
Original Research Article
Author/Authors :
Lihua Feng، نويسنده , , Yunqing Xu، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2007
Pages :
4
From page :
154
To page :
157
Abstract :
Let GG be a simple connected graph and vv be a cut vertex of GG. G1,G2,…,GpG1,G2,…,Gp (p≥2p≥2) are the vv-components of GG. Let H1=G1∪G2∪⋯∪GqH1=G1∪G2∪⋯∪Gq, H2=Gq+1∪Gq+2∪⋯∪GpH2=Gq+1∪Gq+2∪⋯∪Gp for some integer 1≤q
Keywords :
spectral radius , Cut vertex , Inequality
Journal title :
Applied Mathematics Letters
Serial Year :
2007
Journal title :
Applied Mathematics Letters
Record number :
898329
Link To Document :
