Abstract
For a graph G = (VG, EG), consider a mapping h : EG →
{0, 1, 2, . . . , k − 1}, 2 ≤ k ≤ |EG| which induces a mapping h
∗
: VG →
{0, 1, 2, . . . , k − 1} such that h
∗
(v) = Qn
i=1 h(ei)( mod k), where ei
is
an edge incident to v. Then h is called k-total edge product cordial ( kTEPC) labeling of G if |s(i) − s(j)| ≤ 1 for all i, j ∈ {1, 2, . . . , k − 1}.
Here s(i) is the sum of all vertices and edges labeled by i. In this paper, we
study k-TEPC labeling for some families of convex polytopes for k = 3.
Umer Ali, Muhammad bilal, Sohail Zafar, Zohaib Zahid. (2017) Some Families of Convex Polytopes Labeled by 3-Total Edge Product Cordial Labeling, Punjab University Journal of Mathematics, Volume 49, Issue 3.
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