Pivot Polytopes of Products of Simplices and Shuffles of Associahedra
We provide a piecewise linear isomorphism from the normal fan of the pivot polytope of a product of simplices to the normal fan of a shuffle of associahedra.
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| Vydané v: | Discrete & computational geometry |
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| Hlavní autori: | , |
| Médium: | Journal Article |
| Jazyk: | English |
| Vydavateľské údaje: |
19.11.2025
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| ISSN: | 0179-5376, 1432-0444 |
| On-line prístup: | Získať plný text |
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| Shrnutí: | We provide a piecewise linear isomorphism from the normal fan of the pivot polytope of a product of simplices to the normal fan of a shuffle of associahedra. |
|---|---|
| ISSN: | 0179-5376 1432-0444 |
| DOI: | 10.1007/s00454-025-00765-y |