02-30

Der Starrheitssatz und die Deltaeder

by Weißbach, B.

 

Preprint series: 02-30, Preprints

MSC:
51M04 Elementary problems in Euclidean geometries
51M20 Polyhedra and polytopes; regular figures, division of spaces, See also {51F15}
52C25 Rigidity and flexibility of structures, See also {70B15}

 

Abstract: We consider the simplest types of convex polyhedra with all faces congruent to a certain triangle. In the course of the proof we show that Cauchy\'s rigidity theorem is often formulated incorrectly in the literature.

Keywords: Rigidity Theorem, Deltahedra


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Letzte Änderung: 01.03.2018 - Ansprechpartner: Webmaster