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Beneath-and-Beyond Revisited

Michael Joswig ()
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Michael Joswig: Technische Universität Berlin, Institut für Mathematik, MA 6-2

A chapter in Algebra, Geometry and Software Systems, 2003, pp 1-21 from Springer

Abstract: Abstract It is shown how the Beneath-and-Beyond algorithm can be used to yield another proof of the equivalence of V- and H-representations of convex polytopes. In this sense this paper serves as the sketch of an introduction to polytope theory with a focus on algorithmic aspects. Moreover, computational results are presented to compare Beneath-and-Beyond to other convex hull implementations.

Keywords: Convex Hull; Simplicial Complex; Simplicial Polytopes; Reverse Search; Memory Overflow (search for similar items in EconPapers)
Date: 2003
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Persistent link: https://EconPapers.repec.org/RePEc:spr:sprchp:978-3-662-05148-1_1

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DOI: 10.1007/978-3-662-05148-1_1

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