Title of article :
The maximum Perron roots of digraphs with some given parameters
Author/Authors :
Lin، نويسنده , , Huiqiu and Drury، نويسنده , , S.W.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2013
Abstract :
We characterize the extremal digraphs which attain the maximum Perron root of digraphs with given arc connectivity and number of vertices. We also characterize the extremal digraphs which attain the maximum Perron root of digraphs given diameter and number of vertices.
Keywords :
Characteristic polynomial , Arc connectivity , Perron root , diameter , Digraph
Journal title :
Discrete Mathematics
Journal title :
Discrete Mathematics
