Coherent Systems on Elliptic curves
| dc.creator | Lange, H. | |
| dc.creator | Newstead, P. E. | |
| dc.date | 2004-11-03 | |
| dc.date | 2005-02-02 | |
| dc.date.accessioned | 2026-07-07T05:13:55Z | |
| dc.date.available | 2026-07-07T05:13:55Z | |
| dc.description | In this paper we consider coherent systems $(E,V)$ on an elliptic curve which are stable with respect to some value of a parameter $α$. We show that the corresponding moduli spaces, if non-empty, are smooth and irreducible of the expected dimenson. Moreover we give precise conditions for non-emptiness of the moduli spaces. Finally we study the variation of the moduli spaces with $α$. | |
| dc.description | Final version with some improvements in the presentation and an additional reference | |
| dc.identifier | https://arxiv.org/abs/math/0411064 | |
| dc.identifier | http://arxiv.org/abs/math/0411064 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/73090 | |
| dc.subject | Algebraic Geometry | |
| dc.subject | 14H60;14F05;32L10 | |
| dc.title | Coherent Systems on Elliptic curves | |
| dc.type | text |