Singularities of Affine Schubert Varieties
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Singularities of Affine Schubert Varieties
|
|
| Creator |
Kuttler, J.
Lakshmibai, V. |
|
| Description |
This paper studies the singularities of affine Schubert varieties in the affine Grassmannian (of type Al⁽¹⁾). For two classes of affine Schubert varieties, we determine the singular loci; and for one class, we also determine explicitly the tangent spaces at singular points. For a general affine Schubert variety, we give partial results on the singular locus.
|
|
| Date |
2019-02-19T17:49:28Z
2019-02-19T17:49:28Z 2009 |
|
| Type |
Article
|
|
| Identifier |
Singularities of Affine Schubert Varieties / J. Kuttler, V. Lakshmibai // Symmetry, Integrability and Geometry: Methods and Applications. — 2009. — Т. 5. — Бібліогр.: 22 назв. — англ.
1815-0659 2000 Mathematics Subject Classification: 14M15; 14L35 http://dspace.nbuv.gov.ua/handle/123456789/149156 |
|
| Language |
en
|
|
| Relation |
Symmetry, Integrability and Geometry: Methods and Applications
|
|
| Publisher |
Інститут математики НАН України
|
|