Title of article
Polygonal chains with minimal energy
Author/Authors
Juan Rada، نويسنده , , Antonio Tineo، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
12
From page
333
To page
344
Abstract
The energy of a graph G is defined as E(G)=∑i=1pλi, where λi (i=1,…,p) are the eigenvalues of the adjacency matrix of G. We show that among all polygonal chains with polygons of 4n−2 vertices (n 2), the linear polygonal chain has minimal energy.
Keywords
Quasi-order relation , Polygonal chains , Energy of a graph
Journal title
Linear Algebra and its Applications
Serial Year
2003
Journal title
Linear Algebra and its Applications
Record number
824067
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