Further results on odd mean labeling of some subdivision graphs
(ندگان)پدیدآور
Vasuki , R.Suganthi, S.Pooranam, G.نوع مدرک
TextResearch Paper
زبان مدرک
Englishچکیده
Let G(V,E) be a graph with p vertices and q edges. A graph G is said to have an odd mean labeling if there exists a function f : V (G) → {0, 1, 2,...,2q - 1} satisfying f is 1 - 1 and the induced map f* : E(G) → {1, 3, 5,...,2q - 1} defi ned by
f* (uv) = (f(u) + f(v))/2 if f(u) + f(v) is evenf* (uv) = (f(u) + f(v) + 1)/2 if f(u) + f(v) is odd
is a bijection. A graph that admits an odd mean labeling is called an odd mean graph. In this paper, we have studied an odd meanness property of the subdivision of the slanting ladder SLn for all n ≥ 2; Cn Θ K1 for n ≥ 3; the grid Pm × Pn for m, n ≥ 2; Cm@Cn for m, n ≥ 3 and P2m Θ nK1 for all m, n ≥ 1..
کلید واژگان
labelingodd mean labeling
odd mean graph
شماره نشریه
1تاریخ نشر
2016-12-011395-09-11
ناشر
University of Tehranسازمان پدید آورنده
Department of Mathematics, Dr. Sivanthi Aditanar College of Engineering, Tiruchendur-628 215, Tamil Nadu, IndiaDepartment of Mathematics, Dr. Sivanthi Aditanar College of Engineering, Tiruchendur-628 215, Tamil Nadu, India
Department of Mathematics, Dr. Sivanthi Aditanar College of Engineering, Tiruchendur-628 215, Tamil Nadu, India
شاپا
2476-27762476-2784




