DOIONLINE

DOIONLINE NO - IJASEAT-IRAJ-DOIONLNE-17662

Publish In
International Journal of Advances in Science, Engineering and Technology(IJASEAT)-IJASEAT
Journal Home
Volume Issue
Issue
Volume-8,Issue-4  ( Oct, 2020 )
Paper Title
Mod Difference Labeling of Some Cycle - Related Graphs
Author Name
Ujwala Deshmukh, Vahida Y. Shaikh
Affilition
Mithibai College, Mumbai, Maharashtra, India
Pages
54-57
Abstract
A digraph D = (V,E) is a mod difference digraph if there exists a positive integer ‘m’ and a labeling L: V→{1,2, . . . . .,m-1} such that (x,y) ϵ E if and only if L(y)- L(x) ≡ L(w)(mod m) for some w ϵ V. In this paper we prove that acyclic directed Triangular Snake graphs, Friendship graphs, Wheels and Fan graphs are mod difference digraphs. Keywords – Mod Difference Digraph, Mod Difference Labeling. Mathematics Subject Classification - 05C20, 05C78
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