Constantin, Julien; Fournier, Gilles Ordonnés escamotables et points fixes. (Dismantlable orders and fixed points). (French) Zbl 0591.06008 Discrete Math. 53, 21-33 (1985). Reviewer: Đ. Kurepa MSC: 06A06 54H25 55M20 PDFBibTeX XMLCite \textit{J. Constantin} and \textit{G. Fournier}, Discrete Math. 53, 21--33 (1985; Zbl 0591.06008) Full Text: DOI
Baclawski, Kenneth; Björner, Anders Fixed points in partially ordered sets. (English) Zbl 0417.06002 Adv. Math. 31, 263-287 (1979). MSC: 06A06 06C15 55M20 18G25 PDFBibTeX XMLCite \textit{K. Baclawski} and \textit{A. Björner}, Adv. Math. 31, 263--287 (1979; Zbl 0417.06002) Full Text: DOI