Tangent cones of Schubert varieties for \(A_n\) of lower rank (Q354798)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Tangent cones of Schubert varieties for \(A_n\) of lower rank |
scientific article; zbMATH DE number 6189854
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Tangent cones of Schubert varieties for \(A_n\) of lower rank |
scientific article; zbMATH DE number 6189854 |
Statements
Tangent cones of Schubert varieties for \(A_n\) of lower rank (English)
0 references
22 July 2013
0 references
The authors calculate the tangent cones for the series \(A_n\) of rank less than or equal to four and they make hypotheses in the general case. They work over a field of characteristic zero. The description of tangent cones is important for classification of coadjoint orbits of maximal unipotent subgroups.
0 references
Schubert varieties
0 references
