• CHARACTERIZATION OF VICT GRAPH OF A GRAPH

M. H. MUDDEBIHAL, JAYASHREE. B. SHETTY*

Abstract


In this paper we introduce the concept of Vict graph Vn (G) of a graph. Also we determine the number of vertices and edges of Vn (G). Further we characterize the graphs whose Vict graphs are planar, outerplanar, maximal outerplanar and minimally nonouterplanar. Finally we develop a necessary and sufficient condition for the Vict graph whose crossing number is one.


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