Chen, Fangke; Wang, Jungang; Zhang, Zhongfu Kirchhoff index of a class of chordal graphs. (Chinese. English summary) Zbl 1199.05211 J. Guangxi Norm. Univ., Nat. Sci. 26, No. 4, 41-44 (2008). Summary: Based on Laplacian spectra theory, the formulae are obtained for computing Kirchhoff index of a special class of chord graphs \(G_p (r,t)\), which are constructed from a series of complete graphs by pasting them in a certain way. MSC: 05C50 Graphs and linear algebra (matrices, eigenvalues, etc.) 05C76 Graph operations (line graphs, products, etc.) Keywords:Kirchhoff index; Laplacian spectra; chordal graphs; threshold graphs PDFBibTeX XMLCite \textit{F. Chen} et al., J. Guangxi Norm. Univ., Nat. Sci. 26, No. 4, 41--44 (2008; Zbl 1199.05211)