Hell, Pavol; Huang, Jing; McConnell, Ross M.; Rafiey, Arash Min-orderable digraphs. (English) Zbl 1450.05036 SIAM J. Discrete Math. 34, No. 3, 1710-1724 (2020). MSC: 05C20 05C75 05C62 05C17 PDFBibTeX XMLCite \textit{P. Hell} et al., SIAM J. Discrete Math. 34, No. 3, 1710--1724 (2020; Zbl 1450.05036) Full Text: DOI
Hell, Pavol; Huang, Jing; Lin, Jephian C.-H.; McConnell, Ross M. Bipartite analogues of comparability and cocomparability graphs. (English) Zbl 1450.05089 SIAM J. Discrete Math. 34, No. 3, 1969-1983 (2020). MSC: 05C99 05C75 05C85 PDFBibTeX XMLCite \textit{P. Hell} et al., SIAM J. Discrete Math. 34, No. 3, 1969--1983 (2020; Zbl 1450.05089) Full Text: DOI arXiv
Hell, Pavol; Huang, Jing; McConnell, Ross M.; Rafiey, Arash Interval-like graphs and digraphs. (English) Zbl 1494.68195 Potapov, Igor (ed.) et al., 43rd international symposium on mathematical foundations of computer science. MFCS 2018, Liverpool, United Kingdom, August 27–31, 2018. Proceedings. Wadern: Schloss Dagstuhl – Leibniz Zentrum für Informatik. LIPIcs – Leibniz Int. Proc. Inform. 117, Article 68, 13 p. (2018). MSC: 68R10 05C85 PDFBibTeX XMLCite \textit{P. Hell} et al., LIPIcs -- Leibniz Int. Proc. Inform. 117, Article 68, 13 p. (2018; Zbl 1494.68195) Full Text: DOI arXiv