Double Schubert polynomials do have saturated Newton polytopes
We prove that double Schubert polynomials have the saturated Newton polytope property. This settles a conjecture by Monical, Tokcan and Yong. Our ideas are motivated by the theory of multidegrees. We introduce a notion of standardization of ideals that enables us to study nonstandard multigradings....
| Κύριοι συγγραφείς: | , , , |
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| Μορφή: | Άρθρο |
| Γλώσσα: | English |
| Έκδοση: |
Cambridge University Press
2023-01-01
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| Σειρά: | Forum of Mathematics, Sigma |
| Θέματα: | |
| Διαθέσιμο Online: | https://www.cambridge.org/core/product/identifier/S2050509423001019/type/journal_article |