Reflexive polytopes of higher index and the number 12
We introduce reflexive polytopes of index l as a natural generalisation of the notion of a reflexive polytope of index 1. These l-reflexive polytopes also appear as dual pairs. In dimension two we show that they arise from reflexive polygons via a change of the underlying lattice. This allows us to...
| Main Authors: | , |
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| Format: | Article |
| Published: |
Electronic Journal of Combinatorics
2012
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| Subjects: | |
| Online Access: | https://eprints.nottingham.ac.uk/30721/ |