Affine and toric arrangements
We extend the Billera―Ehrenborg―Readdy map between the intersection lattice and face lattice of a central hyperplane arrangement to affine and toric hyperplane arrangements. For toric arrangements, we also generalize Zaslavsky's fundamental results on the number of regions.
Αποθηκεύτηκε σε:
| Κύριοι συγγραφείς: | , , |
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| Μορφή: | Artigo |
| Γλώσσα: | Inglês |
| Έκδοση: |
Discrete Mathematics & Theoretical Computer Science
2008-01-01
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| Σειρά: | Discrete Mathematics & Theoretical Computer Science |
| Θέματα: | |
| Διαθέσιμο Online: | https://dmtcs.episciences.org/3625/pdf |
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