Title of article :
Double graphs Original Research Article
Author/Authors :
Emanuele Munarini، نويسنده , , Claudio Perelli Cippo، نويسنده , , Andrea Scagliola، نويسنده , , Norma Zagaglia Salvi، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2008
Abstract :
In this paper we study the elementary properties of double graphs, i.e. of graphs which are the direct product of a simple graph image with the graph obtained by the complete graph image adding a loop to each vertex.
Keywords :
Strongly regular graphs , Cospectral graphs , Complexity , Lexicographic product , Chromatic index , Graph homomorphisms , Retract , Fibonacci cubes , Direct product
Journal title :
Discrete Mathematics
Journal title :
Discrete Mathematics
