arXiv · 2304.03627
Classification of width 1 lattice tetrahedra by their multi-width
Abstract
We introduce the multi-width of a lattice polytope and use this to classify and count all lattice tetrahedra with multi-width $(1,w_2,w_3)$. The approach used in this classification can be extended into a computer algorithm to classify lattice tetrahedra of any given multi-width. We use this to classify tetrahedra with multi-width $(2,w_2,w_3)$ for small $w_2$ and $w_3$ and make conjectures about the function counting lattice tetrahedra of any multi-width.
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Girtrude Hamm. 2024-06-06. Classification of width 1 lattice tetrahedra by their multi-width. https://doi.org/10.1007/s00454-024-00659-5
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