On the geometry of stack-sorting simplices
We show that all stack-sorting polytopes are simplices. Furthermore, we show that the stack-sorting polytopes generated from permutations of the form \(Ln1\) have relative volume 1. We establish an upper bound for the number of lattice points in a stack-sorting polytope. In particular, stack-sorting...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
American Journal of Combinatorics
2025-08-01
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| Series: | The American Journal of Combinatorics |
| Subjects: | |
| Online Access: | https://ajcombinatorics.org/ojs/index.php/AmJC/article/view/35 |
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