The braid and the Shi arrangements and the Pak–Stanley labelling
In this article we study a construction, due to Pak and Stanley, with which every region RR of the Shi arrangement is (bijectively) labelled with a parking function λ(R). In particular, we construct an algorithm that returns R out of λ(R). This is done by relating λ to another bijection, that labels...
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| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2018
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| Texto completo: | http://hdl.handle.net/10773/15081 |
| País: | Portugal |
| Oai: | oai:ria.ua.pt:10773/15081 |