Minimal equations for matrix Schubert varieties. (English) Zbl 07905763
Summary: Explicit minimal generators for Fulton’s Schubert determinantal ideals are determined along with some implications.
MSC:
| 14M12 | Determinantal varieties |
| 14M15 | Grassmannians, Schubert varieties, flag manifolds |
| 05E40 | Combinatorial aspects of commutative algebra |
| 14L30 | Group actions on varieties or schemes (quotients) |
References:
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