Research Article Open Access

RADIO LABELING OF A CLASS OF PLANAR GRAPHS

Abstract

This paper deals with radio labeling of planar graphs. We proved that a certain class of planar graphs defined using the complete planner graphs, and a class of planar bipartite graphs defined using the complete bipartite graphs are radio labeled properly subject to the certain conditions. We also provide radio labeling for friendship graph

N.SRINIVASA RAO, K.SRINIVASA RAO, K.MAHALAKSHMI

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