1P.G. and Research Department of Mathematics, Hajee Karutha Rowther Howdia College, Uthamapalayam-625533, Tamil Nadu, India. E-mail: sheriffhodmaths@gmail.com
2School of Mathematics, Madurai Kamaraj UniversityMadurai-625 021, Tamil Nadu, India. E-mail: gviji365@gmail.com
AMS Mathematics Subject Classification (2010): 05C78
In this paper, we investigate the face sum divisor cordial labeling of switching of any vertex in cycle Cn, switching of a pendent vertex in path Pn and S′(K1, n).
Sum divisor cordial labeling, face sum divisor cordial labeling, switching of a vertex
