- Title
- Edge-antimagicness for a class of disconnected graphs
- Creator
- Bača, Martin; Brankovic, Ljiljana
- Relation
- Ars Combinatoria Vol. 97A, p. 145-152
- Relation
- http://www.combinatorialmath.ca/arscombinatoria/vol97A.html
- Publisher
- Charles Babbage Research Centre
- Resource Type
- journal article
- Date
- 2010
- Description
- Suppose G is a finite graph with vertex-set V(G) and edge-set E(G). An (a, d) -edge-antimagic total labeling on G is a one-to-one map f from V(G) ⋃ E(G) onto the integers 1, 2, ... , |V(G) |+| E(G)| with the property that the edge-weights w(uv) = f(u) + f(v) + f(uv), uv E E(G), form an arithmetic progression starting from a and having common difference d. Such a labeling is called super if the smallest labels appear on the vertices. In this paper, we investigate the existence of super (a, d)-edge-antimagic total labelings of disjoint union of multiple copies of complete bipartite graph.
- Identifier
- http://hdl.handle.net/1959.13/928990
- Identifier
- uon:10506
- Identifier
- ISSN:0381-7032
- Language
- eng
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