Xie, Pinchen; Zhang, Zhongzhi; Comellas, Francesc The normalized Laplacian spectrum of subdivisions of a graph. (English) Zbl 1410.05144 Appl. Math. Comput. 286, 250-256 (2016). MSC: 05C50 PDFBibTeX XMLCite \textit{P. Xie} et al., Appl. Math. Comput. 286, 250--256 (2016; Zbl 1410.05144) Full Text: DOI arXiv Link
Xie, Pinchen; Zhang, Zhongzhi; Comellas, Francesc On the spectrum of the normalized Laplacian of iterated triangulations of graphs. (English) Zbl 1410.05143 Appl. Math. Comput. 273, 1123-1129 (2016). MSC: 05C50 PDFBibTeX XMLCite \textit{P. Xie} et al., Appl. Math. Comput. 273, 1123--1129 (2016; Zbl 1410.05143) Full Text: DOI arXiv