Wang, Shiying; Guo, Jiwen Primitive exponents of a class of \((k+1)\)-colored directed graphs. (Chinese. English summary) Zbl 1174.05395 Math. Appl. 21, No. 4, 778-786 (2008). MSC: 05C20 05C38 PDFBibTeX XMLCite \textit{S. Wang} and \textit{J. Guo}, Math. Appl. 21, No. 4, 778--786 (2008; Zbl 1174.05395)
Huang, Qiongxiang; Chang, An On the Hamiltonian circuits and Hamiltonian decomposition of \(\overrightarrow C_{n_1}\times \overrightarrow C_{n_2}\times\cdots\times \overrightarrow C_{n_k}\). (English) Zbl 0935.05063 Math. Appl. 10, No. 1, 46-50 (1997). MSC: 05C45 PDFBibTeX XMLCite \textit{Q. Huang} and \textit{A. Chang}, Math. Appl. 10, No. 1, 46--50 (1997; Zbl 0935.05063)
Hou, Wenhua An algorithm for finding the \(k\)th arborescence. (Chinese. English summary) Zbl 0949.05521 Math. Appl. 9, No. 1, 1-4 (1996). MSC: 05C85 90C27 PDFBibTeX XMLCite \textit{W. Hou}, Math. Appl. 9, No. 1, 1--4 (1996; Zbl 0949.05521)
Zhou, Zhenhai Directed \(D\)-circuits. (Chinese. English summary) Zbl 0912.05037 Math. Appl. 7, No. 2, 193-199 (1994). MSC: 05C20 PDFBibTeX XMLCite \textit{Z. Zhou}, Math. Appl. 7, No. 2, 193--199 (1994; Zbl 0912.05037)
Zuo, Guangji Primitive matrices with minimal number of positive elements. (Chinese. English summary) Zbl 0891.05052 Math. Appl. 5, No. 3, 31-37 (1992). MSC: 05C50 PDFBibTeX XMLCite \textit{G. Zuo}, Math. Appl. 5, No. 3, 31--37 (1992; Zbl 0891.05052)
Huang, Qiongxiang; Liu, Xin The lower boundary of strong connectivity of circulant digraphs. (Chinese) Zbl 0891.05049 Math. Appl. 5, No. 1, 120-121 (1992). Reviewer: C.-Q.Zhang (Morgantown) MSC: 05C40 05C20 05C25 PDFBibTeX XMLCite \textit{Q. Huang} and \textit{X. Liu}, Math. Appl. 5, No. 1, 120--121 (1992; Zbl 0891.05049)
Xu, Junming On the strong connectivity of circulant digraphs. (Chinese. English summary) Zbl 0702.05052 Math. Appl. 2, No. 3, 1-4 (1989). MSC: 05C40 05C20 PDFBibTeX XMLCite \textit{J. Xu}, Math. Appl. 2, No. 3, 1--4 (1989; Zbl 0702.05052)