%0 Journal Article
%T k-Product Cordial Labeling of Path Graphs
%A Robinson Santrin Sabibha
%A Kruz Jeya Daisy
%A Pon Jeyanthi
%A Maged Zakaria Youssef
%J Open Journal of Discrete Mathematics
%P 1-29
%@ 2161-7643
%D 2025
%I Scientific Research Publishing
%R 10.4236/ojdm.2025.151001
%X In 2012, Ponraj et al. defined a concept of k-product cordial labeling as follows: Let f be a map from
to
where k is an integer,
. For each edge
assign the label
. f is called a k-product cordial labeling if
, and
,
, where
and