Indecomposable convex polytopes |
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| Authors: | Peter McMullen |
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| Affiliation: | (1) Department of Mathematics, University College London, Gower Street, WC1E 6BT London, England |
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| Abstract: | Shephard has given a criterion for the indecomposability (in the sense of Minkowski addition) of a convex polytope, in terms of strong chains of indecomposable faces joining pairs of vertices. Here, this criterion is weakened, to one involving strongly connected sets of indecomposable faces meeting every facet. |
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