Bounds for Seshadri Constants
| dc.creator | Küchle, Oliver | |
| dc.creator | Steffens, Andreas | |
| dc.date | 1996-01-18 | |
| dc.date.accessioned | 2026-07-07T09:06:41Z | |
| dc.date.available | 2026-07-07T09:06:41Z | |
| dc.description | In the paper we present an alternative approach to the boundedness of Seshadri constants (which measure the local positivity) of nef and big line bundles at a general point of a complex--projective variety. Our approach is based on the construction of divisors in certain adjoint linear systems having isolated singularities of high order. A variant of the method gives bounds for Seshadri constants valid at arbitrary points of a smooth variety; these bounds, however, depend on the line bundle and the positivity of the tangent bundle of the variety in question. | |
| dc.description | AMSTeX 2.1, 20 pages | |
| dc.identifier | https://arxiv.org/abs/alg-geom/9601018 | |
| dc.identifier | http://arxiv.org/abs/alg-geom/9601018 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/150102 | |
| dc.subject | Algebraic Geometry | |
| dc.subject | 14C20 | |
| dc.title | Bounds for Seshadri Constants | |
| dc.type | text |