Bindusree, A. R.; Lokesha, V.; Ranjini, P. S.; Bayad, A. Relation connecting Zagreb co-indices on three graph operators. (English) Zbl 1288.05108 Math. Aeterna 3, No. 6, 433-448 (2013). Cited in 2 Documents MSC: 05C20 Directed graphs (digraphs), tournaments Keywords:Zagreb index; Zagreb co-index; subdivision graph; Tadpole graph; Wheel graph PDFBibTeX XMLCite \textit{A. R. Bindusree} et al., Math. Æterna 3, No. 6, 433--448 (2013; Zbl 1288.05108)