Alt, Helmut; Mehlhorn, Kurt; Wagener, Hubert; Welzl, Emo Congruence, similarity, and symmetries of geometric objects. (English) Zbl 0679.68070 Discrete Comput. Geom. 3, No. 3, 237-256 (1988). MSC: 68Q25 52A20 20H15 68W99 51F99 PDFBibTeX XMLCite \textit{H. Alt} et al., Discrete Comput. Geom. 3, No. 3, 237--256 (1988; Zbl 0679.68070) Full Text: DOI EuDML
Mehlhorn, Kurt; Yap, Chee-Keng Constructive Hopf’s theorem: Or how to untangle closed planar curves. (English) Zbl 0661.05024 Automata, languages and programming, Proc. 15th Int. Colloq., Tampere/Finn. 1988, Lect. Notes Comput. Sci. 317 (1988), 410-423 (1988). Reviewer: M.Kratko MSC: 05C10 68Q25 51E99 PDFBibTeX XML
Mehlhorn, Kurt; Simon, Klaus Intersecting two polyhedra one of which is convex. (English) Zbl 0578.68036 Fundamentals of computation theory, Proc. 5th Int. Conf., Cottbus/Ger. 1985, Lect. Notes Comput. Sci. 199, 534-542 (1985). MSC: 68Q25 51M20 PDFBibTeX XML
Hertel, Stefan; Mehlhorn, Kurt Fast triangulation of the plane with respect to simple polygons. (English) Zbl 0575.68049 Inf. Control 64, 52-76 (1985). MSC: 68Q25 51M20 PDFBibTeX XMLCite \textit{S. Hertel} and \textit{K. Mehlhorn}, Inf. Control 64, 52--76 (1985; Zbl 0575.68049) Full Text: DOI
Hertel, Stefan; Mehlhorn, Kurt Fast triangulation of simple polygons. (English) Zbl 0521.68040 Foundations of computation theory, Proc. int. FCT-Conf., Borgholm/Swed. 1983, Lect. Notes Comput. Sci. 158, 207-218 (1983). MSC: 68Q25 51M20 PDFBibTeX XML