Hibi, Takayuki; Saeedi Madani, Sara Diameter and connectivity of finite simple graphs. (English) Zbl 1522.05502 Mediterr. J. Math. 20, No. 6, Paper No. 310, 11 p. (2023). MSC: 05E40 05C75 PDFBibTeX XMLCite \textit{T. Hibi} and \textit{S. Saeedi Madani}, Mediterr. J. Math. 20, No. 6, Paper No. 310, 11 p. (2023; Zbl 1522.05502) Full Text: DOI arXiv
Ene, Viviana; Herzog, Jürgen; Hibi, Takayuki Koszul binomial edge ideals. (English) Zbl 1327.13043 Ibadula, Denis (ed.) et al., Bridging algebra, geometry, and topology. Selected papers based on the presentations at the international conference “Experimental and theoretical methods in algebra, geometry and topology”, Eforie Nord, Romania, June 20–25, 2013. Cham: Springer (ISBN 978-3-319-09185-3/hbk; 978-3-319-09186-0/ebook). Springer Proceedings in Mathematics & Statistics 96, 125-136 (2014). MSC: 13C13 13A30 13F99 05E40 PDFBibTeX XMLCite \textit{V. Ene} et al., Springer Proc. Math. Stat. 96, 125--136 (2014; Zbl 1327.13043) Full Text: DOI arXiv
Ene, Viviana; Herzog, Jürgen; Hibi, Takayuki Cohen-Macaulay binomial edge ideals. (English) Zbl 1236.13011 Nagoya Math. J. 204, 57-68 (2011). Reviewer: Anargyros Katsabekis (Lamia) MSC: 13C05 13C14 13C15 05E40 05C25 PDFBibTeX XMLCite \textit{V. Ene} et al., Nagoya Math. J. 204, 57--68 (2011; Zbl 1236.13011) Full Text: DOI arXiv
Hibi, Takayuki; Kimura, Kyouko; Murai, Satoshi Betti numbers of chordal graphs and \(f\)-vectors of simplicial complexes. (English) Zbl 1184.13060 J. Algebra 323, No. 6, 1678-1689 (2010). MSC: 13F55 PDFBibTeX XMLCite \textit{T. Hibi} et al., J. Algebra 323, No. 6, 1678--1689 (2010; Zbl 1184.13060) Full Text: DOI arXiv
Herzog, Jürgen; Hibi, Takayuki; Trung, Ngô Viêt; Zheng, Xinxian Standard graded vertex cover algebras, cycles and leaves. (English) Zbl 1155.13003 Trans. Am. Math. Soc. 360, No. 12, 6231-6249 (2008). Reviewer: Anargyros Katsabekis (Karlovassi) MSC: 13A30 05C65 PDFBibTeX XMLCite \textit{J. Herzog} et al., Trans. Am. Math. Soc. 360, No. 12, 6231--6249 (2008; Zbl 1155.13003) Full Text: DOI arXiv
Herzog, Jürgen; Hibi, Takayuki; Zheng, Xinxian Cohen–Macaulay chordal graphs. (English) Zbl 1172.13307 J. Comb. Theory, Ser. A 113, No. 5, 911-916 (2006). MSC: 13D02 13P10 13D40 13A02 PDFBibTeX XMLCite \textit{J. Herzog} et al., J. Comb. Theory, Ser. A 113, No. 5, 911--916 (2006; Zbl 1172.13307) Full Text: DOI arXiv
Herzog, Jürgen; Hibi, Takayuki; Zheng, Xinxian Dirac’s theorem on chordal graphs and Alexander duality. (English) Zbl 1062.05075 Eur. J. Comb. 25, No. 7, 949-960 (2004). Reviewer: Emanuela De Negri (Genova) MSC: 05C38 52B20 13F55 PDFBibTeX XMLCite \textit{J. Herzog} et al., Eur. J. Comb. 25, No. 7, 949--960 (2004; Zbl 1062.05075) Full Text: DOI arXiv