Title of article :
Cordial Deficiency
Author/Authors :
Riskin, Adrian Mary Baldwin College - Department of Mathematics, USA
Abstract :
We introduce a new measure of the noncordiality of a graph and discuss a previously defined measure of the noncordiality of a graph. We then calculate the values of these measures for various families of noncordial graphs. We also determine exactly which of the Mobius ladders are cordial.
Keywords :
Cordial graphs , Graph labelings
Journal title :
Bulletin of the Malaysian Mathematical Sciences Society
Journal title :
Bulletin of the Malaysian Mathematical Sciences Society
