Title of article :
Behzad-Vizing conjecture and Cartesian product graphs
Author/Authors :
Zmazek، نويسنده , , Bla? and ?erovnik، نويسنده , , Janez، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2004
Abstract :
We prove the following theorem: if the Behzad-Vizing conjecture is true for graphs G and H, then is it true for the Cartesian product G□H.
Keywords :
Total chromatic number , chromatic number , Vizing conjecture , Cartesian graph product
Journal title :
Electronic Notes in Discrete Mathematics
Journal title :
Electronic Notes in Discrete Mathematics
