Rai, Shashirekha B. Characterization of semimodular \(\chi\)-lattices. (English) Zbl 1477.06022 Asian-Eur. J. Math. 13, No. 7, Article ID 2050137, 7 p. (2020). MSC: 06B75 06C10 PDF BibTeX XML Cite \textit{S. B. Rai}, Asian-Eur. J. Math. 13, No. 7, Article ID 2050137, 7 p. (2020; Zbl 1477.06022) Full Text: DOI OpenURL
Zhang, Huarong; Li, Qingguo On derivations of partially ordered sets. (English) Zbl 1399.06003 Math. Slovaca 67, No. 1, 17-22 (2017). Reviewer: Ivan Chajda (Přerov) MSC: 06A11 06A06 PDF BibTeX XML Cite \textit{H. Zhang} and \textit{Q. Li}, Math. Slovaca 67, No. 1, 17--22 (2017; Zbl 1399.06003) Full Text: DOI OpenURL
Gardner, B. J.; Parmenter, M. M. Directoid groups. (English) Zbl 1174.06340 Czech. Math. J. 58, No. 3, 669-681 (2008). MSC: 06F20 PDF BibTeX XML Cite \textit{B. J. Gardner} and \textit{M. M. Parmenter}, Czech. Math. J. 58, No. 3, 669--681 (2008; Zbl 1174.06340) Full Text: DOI EuDML Link OpenURL
Chajda, Ivan Lattices in quasiordered sets. (English) Zbl 0773.06002 Acta Univ. Palacki. Olomuc., Fac. Rerum Nat. 105, Math. 31, 6-12 (1992). Reviewer: J.Niederle (Brno) MSC: 06A06 PDF BibTeX XML Cite \textit{I. Chajda}, Acta Univ. Palacki. Olomuc., Fac. Rerum Nat., Math. 31, 6--12 (1992; Zbl 0773.06002) Full Text: EuDML OpenURL
Chajda, Ivan; Rachůnek, Jiří Forbidden configurations for distributive and modular ordered sets. (English) Zbl 0674.06003 Order 5, No. 4, 407-423 (1989). Reviewer: J.Duda MSC: 06A06 PDF BibTeX XML Cite \textit{I. Chajda} and \textit{J. Rachůnek}, Order 5, No. 4, 407--423 (1989; Zbl 0674.06003) Full Text: DOI OpenURL