Title of article :
Counterexamples against some families of chromatically unique graphs
Author/Authors :
Zu Nian Li، نويسنده , , Zhen Zhen Feng، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2002
Abstract :
In this note, we show that there are some counterexamples against two families of chromatically unique graphs H5(j,k,l) and H6(p,q) given by Koh and Teo ([1],[2]).
Keywords :
Graphs , Chromatically unique graphs , Chromatic polynomials
Journal title :
Discrete Mathematics
Journal title :
Discrete Mathematics
