IJPAM: Volume 75, No. 3 (2012)
Abstract. In this paper we introduce -petal graphs. We prove that the necessary and sufficient condition for a planar p-petal graph is that has even number of petals each of size three. We also characterize the planar partial -petal graphs.
Received: July 7, 2011
AMS Subject Classification: 05C10
Key Words and Phrases: petal graph, p-petal graph, partial p-petal graph, planarity
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Source: International Journal of Pure and Applied Mathematics
ISSN printed version: 1311-8080
ISSN on-line version: 1314-3395