Tang, Min; Xu, Kexiang New proof of a result about the coloring of distance graphs. (English) Zbl 1116.05308 J. Nanjing Norm. Univ., Nat. Sci. Ed. 29, No. 3, 9-13 (2006). MSC: 05C15 05C12 PDFBibTeX XMLCite \textit{M. Tang} and \textit{K. Xu}, J. Nanjing Norm. Univ., Nat. Sci. Ed. 29, No. 3, 9--13 (2006; Zbl 1116.05308)
Tang, Min; Chen, Yonggao Representation of a power as a sum of consecutive factorials. (Chinese. English summary) Zbl 1139.11304 J. Nanjing Norm. Univ., Nat. Sci. Ed. 28, No. 3, 7-10 (2005). MSC: 11B65 05A10 PDFBibTeX XMLCite \textit{M. Tang} and \textit{Y. Chen}, J. Nanjing Norm. Univ., Nat. Sci. Ed. 28, No. 3, 7--10 (2005; Zbl 1139.11304)