Advances and Applications in Discrete Mathematics
Volume 23, Issue 2, Pages 103 - 116
(March 2020) http://dx.doi.org/10.17654/DM023020103 |
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FLOWER AS A MAGIC PLANE GRAPH
Yehuda Ashkenazi and Ruth Busharyan
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Abstract: Let G be a plane graph. A labeling of some of its components (vertices, edges and bounded faces) will be called magic if the sum of the labels of items belonging to faces of the same size is equal. In this paper we will find, the minimum and maximum magic numbers for various types of (a, b, c) magic labelings of a graph that is called a flower. |
Keywords and phrases: magic graph, edge magic, plane graph, flower, minimal magic graph, maximal magic graph.
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