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Secant varieties and Hirschowitz bound on vector bundles over a curve

✍ Scribed by Insong Choe; George H. Hitching

Publisher
Springer
Year
2010
Tongue
English
Weight
179 KB
Volume
133
Category
Article
ISSN
0025-2611

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πŸ“œ SIMILAR VOLUMES

Vector bundles on elliptic curves over a
Vector bundles on elliptic curves over a discrete valuation ring
✍ E. Ballico πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 92 KB

Here we study vector bundles on elliptic curves over a DVR. In particular, we classify the vector bundles whose restriction to the special fiber is stable. For singular genus one curves over a DVR, we consider the same problem for flat sheaves whose restriction to the special fiber is torsion free a

Singularities of Brill-Noether loci for
Singularities of Brill-Noether loci for vector bundles on a curve
✍ Sebastian Casalaina-Martin; Montserrat Teixidor i Bigas πŸ“‚ Article πŸ“… 2011 πŸ› John Wiley and Sons 🌐 English βš– 262 KB πŸ‘ 1 views

## Abstract In this paper we consider the singularities of the varieties parameterizing stable vector bundles of fixed rank and degree with sections on a smooth curve of genus at least two. In particular, we extend results of Y. Laszlo, and of the second author, regarding the singularities of gener