论文标题
Castelnuovo-Mumford的规律性和Schubert几何形状
Castelnuovo-Mumford regularity and Schubert geometry
论文作者
论文摘要
我们研究了舒伯特品种切线锥的Castelnuovo-Mumford规律性。提出了有关此统计数据的猜想；这些事实证明是针对Covexillary案的。这是基于L. Li和作者在这些切线锥的作品以及J. Rajchgot-Y的作品。 Ren-C。 Robichaux-a。 St. Dizier-A。 Weigandt和J. Rajchgot-C。 Robichaux-a。 Weigandt关于计算一些矩阵舒伯特品种规律性的Tableau规则。
We study the Castelnuovo-Mumford regularity of tangent cones of Schubert varieties. Conjectures about this statistic are presented; these are proved for the covexillary case. This builds on work of L. Li and the author on these tangent cones, as well as that of J. Rajchgot-Y. Ren-C. Robichaux-A. St. Dizier-A. Weigandt and J. Rajchgot-C. Robichaux-A. Weigandt on tableau rules for computing regularity of some matrix Schubert varieties.
