Title of article
On integral graphs which belong to the class αKa∪βKb,b
Author/Authors
Mirko Lepovi?، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
8
From page
183
To page
190
Abstract
Let G be a simple graph and let Ḡ denote its complement. We say that G is integral, if its spectrum consists of integral values. In this work we establish a characterization of integral graphs which belong to the class αKa∪βKb,b, where mG denotes the m-fold union of the graph G.
Keywords
Graph , Diophantine equation , Continued fractions , Eigenvalue
Journal title
Discrete Mathematics
Serial Year
2004
Journal title
Discrete Mathematics
Record number
948987
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