| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4606135 | Differential Geometry and its Applications | 2013 | 16 Pages |
Abstract
In this note, we discuss the flexibility of Schubert classes in homogeneous varieties. We give several constructions for representing multiples of a Schubert class by irreducible subvarieties. We sharpen [22, Theorem 3.1] by proving that every positive multiple of an obstructed class in a cominuscule homogeneous variety can be represented by an irreducible subvariety.
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Izzet Coskun, Colleen Robles,