Li, Miaowang; Lei, Fengchun; Li, Fengling; Vesnin, Andrei Yu. Density of roots of the Yamada polynomial of spatial graphs. (English. Russian original) Zbl 1440.05126 Proc. Steklov Inst. Math. 305, 135-148 (2019); translation from Tr. Mat. Inst. Steklova 305, 148-161 (2019). MSC: 05C31 PDFBibTeX XMLCite \textit{M. Li} et al., Proc. Steklov Inst. Math. 305, 135--148 (2019; Zbl 1440.05126); translation from Tr. Mat. Inst. Steklova 305, 148--161 (2019) Full Text: DOI arXiv
Li, Miaowang; Lei, Fengchun; Li, Fengling; Vesnin, Andrei The Yamada polynomial of spatial graphs obtained by edge replacements. (English) Zbl 1401.57004 J. Knot Theory Ramifications 27, No. 9, Article ID 1842004, 19 p. (2018). MSC: 57M15 05C31 PDFBibTeX XMLCite \textit{M. Li} et al., J. Knot Theory Ramifications 27, No. 9, Article ID 1842004, 19 p. (2018; Zbl 1401.57004) Full Text: DOI arXiv
Li, Zhiguo; Lei, Fengchun; Wu, Jie On the unknotting number of a welded knot. (English) Zbl 1385.57012 J. Knot Theory Ramifications 26, No. 1, Article ID 1750004, 22 p. (2017). Reviewer: Lorena Armas-Sanabria (México D. F.) MSC: 57M25 57M27 PDFBibTeX XMLCite \textit{Z. Li} et al., J. Knot Theory Ramifications 26, No. 1, Article ID 1750004, 22 p. (2017; Zbl 1385.57012) Full Text: DOI