On Super( a , d ) -Edge-Antimagic Total Labeling of Special Types of Crown Graphs
Author(s) -
Himayat Ullah,
Gohar Ali,
Murtaza Ali,
Andrea Semaničová–Feňovčíková
Publication year - 2013
Publication title -
journal of applied mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.307
H-Index - 43
eISSN - 1687-0042
pISSN - 1110-757X
DOI - 10.1155/2013/896815
Subject(s) - algorithm , computer science
For a graph G=(V,E), a bijection f from V(G)∪E(G)→{1,2,…,|V(G)|+|E(G)|} is called (a,d)-edge-antimagic total ((a,d)-EAT) labeling of G if the edge-weights w(xy)=f(x)+f(y)+f(xy),xy∈E(G), form an arithmetic progression starting from a and having a common difference d, where a>0 and d≥0 are two fixed integers. An (a,d)-EAT labeling is called super (a,d)-EAT labeling if the vertices are labeled with the smallest possible numbers; that is, f(V)={1,2,…,|V(G)|}. In this paper, we study super (a,d)-EAT labeling of cycles with some pendant edges attached to different vertices of the cycle
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