Comellas, F.; Fiol, M. A.; Gimbert, J.; Mitjana, M. On the weak distance-regularity of Moore-type digraphs. (English) Zbl 1091.05042 Linear Multilinear Algebra 54, No. 4, 265-284 (2006). MSC: 05C50 05C20 05E30 05C38 PDFBibTeX XMLCite \textit{F. Comellas} et al., Linear Multilinear Algebra 54, No. 4, 265--284 (2006; Zbl 1091.05042) Full Text: DOI
Comellas, F.; Fiol, M. A.; Gimbert, J.; Mitjana, M. Weakly distance-regular digraphs. (English) Zbl 1033.05100 J. Comb. Theory, Ser. B 90, No. 2, 233-255 (2004). MSC: 05E30 05C20 05C50 05E35 PDFBibTeX XMLCite \textit{F. Comellas} et al., J. Comb. Theory, Ser. B 90, No. 2, 233--255 (2004; Zbl 1033.05100) Full Text: DOI
Comellas, Francesc; Fiol, Miquel Angel; Gimbert, Joan; Mitjana, Margarida The spectra of wrapped butterfly digraphs. (English) Zbl 1018.05066 Networks 42, No. 1, 15-19 (2003). MSC: 05C50 05C20 PDFBibTeX XMLCite \textit{F. Comellas} et al., Networks 42, No. 1, 15--19 (2003; Zbl 1018.05066) Full Text: DOI
Comellas, F.; Fiol, M. A.; Gimbert, J.; Mitjana, M. On the spectrum of a weakly distance-regular digraph. (English) Zbl 1171.05437 Nešetřil, Jaroslav (ed.) et al., Comb01—Euroconference on combinatorics, graph theory and applications. Extended abstracts from the conference, Barcelona, Spain, September 12–15, 2001. Amsterdam: Elsevier. Electronic Notes in Discrete Mathematics 10, 80-83 (2001). MSC: 05E30 05C20 05C50 05E35 PDFBibTeX XMLCite \textit{F. Comellas} et al., Electron. Notes Discrete Math. 10, 80--83 (2001; Zbl 1171.05437) Full Text: DOI