Geng, Xianya; Hu, Xia; Li, Shuchao Further results on permanental bounds for the Laplacian matrix of trees. (English) Zbl 1207.05117 Linear Multilinear Algebra 58, No. 5-6, 571-587 (2010). MSC: 05C50 05C35 PDFBibTeX XMLCite \textit{X. Geng} et al., Linear Multilinear Algebra 58, No. 5--6, 571--587 (2010; Zbl 1207.05117) Full Text: DOI
Feng, Yanqin; Hu, Xia; Li, Shuchao On the extremal Zagreb indices of graphs with cut edges. (English) Zbl 1186.92056 Acta Appl. Math. 110, No. 2, 667-684, erratum 685 (2010). MSC: 92E10 05C90 05C05 PDFBibTeX XMLCite \textit{Y. Feng} et al., Acta Appl. Math. 110, No. 2, 667--684, erratum 685 (2010; Zbl 1186.92056) Full Text: DOI