Balanced V4 - Cordial graph and its application to Produce new V4 - Cordial Families
Keywords:
Binary vertex labeling, balanced cordial graph, corona graph. AMS Subject Classification number: 05C78.Abstract
In this paper we introduce a balanced V4 - cordial labeling for a graph G. We proved that ???????? × ????8????
, ???????? ×
????8????
, are balanced V4 - cordial. We also proved that the corona graph????1 ⊙ ????2
is V4 - cordial, when ????1
is V4 - cordial
and ????2
is balanced V4 - cordial.