Hasunuma, Toru; Kikuchi, Yosuke; Mori, Takeshi; Shibata, Yukio On the number of cycles in generalized Kautz digraphs. (English) Zbl 1051.05055 Discrete Math. 285, No. 1-3, 127-140 (2004). Reviewer: Timothy R. Walsh (Montréal) MSC: 05C38 05C20 05C30 11A07 PDFBibTeX XMLCite \textit{T. Hasunuma} et al., Discrete Math. 285, No. 1--3, 127--140 (2004; Zbl 1051.05055) Full Text: DOI
Kikuchi, Yosuke; Shibata, Yukio On the domination numbers of generalized de Bruijn digraphs and generalized Kautz digraphs. (English) Zbl 1173.68607 Inf. Process. Lett. 86, No. 2, 79-85 (2003). MSC: 68R10 PDFBibTeX XMLCite \textit{Y. Kikuchi} and \textit{Y. Shibata}, Inf. Process. Lett. 86, No. 2, 79--85 (2003; Zbl 1173.68607) Full Text: DOI
Araki, Toru; Shibata, Yukio Pancyclicity of recursive circulant graphs. (English) Zbl 1013.68137 Inf. Process. Lett. 81, No. 4, 187-190 (2002). MSC: 68R10 PDFBibTeX XMLCite \textit{T. Araki} and \textit{Y. Shibata}, Inf. Process. Lett. 81, No. 4, 187--190 (2002; Zbl 1013.68137) Full Text: DOI
Kawai, H.; Fujikake, N.; Shibata, Y. Factorization of de Bruijn digraphs by cycle-rooted trees. (English) Zbl 0996.68128 Inf. Process. Lett. 77, No. 5-6, 269-275 (2001). MSC: 68R10 PDFBibTeX XMLCite \textit{H. Kawai} et al., Inf. Process. Lett. 77, No. 5--6, 269--275 (2001; Zbl 0996.68128) Full Text: DOI
Shibata, Yukio; Hasunuma, Toru; Fukuda, Sanae Isomorphic factorization of de Bruijn digraphs. (English) Zbl 0951.05082 Discrete Math. 218, No. 1-3, 199-208 (2000). Reviewer: Michael Raines (Kalamazoo) MSC: 05C70 05C20 PDFBibTeX XMLCite \textit{Y. Shibata} et al., Discrete Math. 218, No. 1--3, 199--208 (2000; Zbl 0951.05082) Full Text: DOI
Hasunuma, Toru; Shibata, Yukio Containment of butterflies in networks constructed by the line digraph operation. (English) Zbl 1337.68209 Inf. Process. Lett. 61, No. 1, 25-30 (1997). MSC: 68R10 05C20 05C76 PDFBibTeX XMLCite \textit{T. Hasunuma} and \textit{Y. Shibata}, Inf. Process. Lett. 61, No. 1, 25--30 (1997; Zbl 1337.68209) Full Text: DOI