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Planar graph characterization of NDSS graphs

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Published under licence by IOP Publishing Ltd
, , Citation M Yamuna and A Elakkiya 2017 IOP Conf. Ser.: Mater. Sci. Eng. 263 042129 DOI 10.1088/1757-899X/263/4/042129

1757-899X/263/4/042129

Abstract

Planar graph characterization is always of interest due to its complexity in characterization. In this paper, we obtain a necessary and sufficient condition for a graph to be NDSS and hence characterize the planarity and outer – planarity of its complement $\bar{{\rm{G}}}$.

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10.1088/1757-899X/263/4/042129