On the structure of semistable rigid sheaves on algebraic surfaces
| dc.creator | Karpov, Boris V. | |
| dc.date | 1995-11-27 | |
| dc.date.accessioned | 2026-07-07T09:06:39Z | |
| dc.date.available | 2026-07-07T09:06:39Z | |
| dc.description | Let S be a smooth projective surface, K be the canonical class of S and H be an ample divisor such that H.K<0 . In this paper we prove that for any rigid (Ext^1(F,F)=0) semistable sheaf F in the sense of Mumford--Takemoto stability w.r.t. H there exists an exceptional collection (E_1,...,E_n) of sheaves on S such that F can be constructed from {E_i} by a finite number of extensions. | |
| dc.description | LaTeX v 2.09. 8 pages | |
| dc.identifier | https://arxiv.org/abs/alg-geom/9511017 | |
| dc.identifier | http://arxiv.org/abs/alg-geom/9511017 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/150089 | |
| dc.subject | Algebraic Geometry | |
| dc.title | On the structure of semistable rigid sheaves on algebraic surfaces | |
| dc.type | text |