Diethard Pallaschke (Institute of Statistics and Mathematical Economics, University of Karlsruhe) Joachim Rosenmüller () (Institute of Mathematical Economics, Bielefeld University)
Abstract
A Cephoid is a Minkowski sum of finitely many prisms in R^n. We discuss the concept of duality for Cephoids. Also, we show that the reference number uniquely defines a face. Based on these results, we exhibit two graphs on the outer surface of a cephoid. The first one corresponds to a maximal face and its reference system. The second graph describes the generalized tentacles.
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Publisher Info
Paper provided by Bielefeld University, Institute of Mathematical Economics in its series Working Papers with number
389.