Title of article :
Rigidity of ball-polyhedra in Euclidean 3-space
Author/Authors :
Bezdek، نويسنده , , Kلroly and Naszَdi، نويسنده , , Mلrton، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2006
Abstract :
In this paper we introduce ball-polyhedra as finite intersections of congruent balls in Euclidean 3-space. We define their duals and study their face-lattices. Our main result is an analogue of Cauchy’s rigidity theorem.
Keywords :
Ball-polyhedra , rigidity , Cauchy’s theorem , Duality
Journal title :
European Journal of Combinatorics
Journal title :
European Journal of Combinatorics
