Title of article
Bounds on the Estrada index of ISR -fullerenes
Author/Authors
Ashrafi، نويسنده , , A.R. and Fath-Tabar، نويسنده , , G.H.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
3
From page
337
To page
339
Abstract
Suppose G is a graph and λ 1 , λ 2 , … λ n are the eigenvalues of G . The Estrada index E E ( G ) of G is defined as the sum of the terms e λ i , 1 ≤ i ≤ n . In this work some upper and lower bounds for the Estrada index of ( 4 , 6 ) -fullerene graphs are presented.
Keywords
Estrada index , ( 4 , 6 ) -fullerene , Eigenvalue
Journal title
Applied Mathematics Letters
Serial Year
2011
Journal title
Applied Mathematics Letters
Record number
1527635
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