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...

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Bibliographic Details
Main Authors: Kasprzyk, Alexander M., Nill, Benjamin
Format: Article
Published: Electronic Journal of Combinatorics 2012
Subjects:
Online Access:https://eprints.nottingham.ac.uk/30721/

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