Classification of generalized polarized manifolds by their nef values
| dc.creator | Ohno, Masahiro | |
| dc.date | 2005-03-07 | |
| dc.date.accessioned | 2026-07-07T05:17:44Z | |
| dc.date.available | 2026-07-07T05:17:44Z | |
| dc.description | Let (M,E) be a generalized polarized manifold, i.e., a pair of an n-dimensional smooth projective variety and an ample vector bundle E of rank r on M. Let t be the nef value of a polarized manifold (M, det E), i.e., the minimum of the set of real numbers s such that K+s det E is nef; we have tr<= n+1 by Mori's theory. In this paper we classify the pairs (M,E) in the following two cases: (1) n-2<= tr and t >= 1; (2) n+1-tr< t <= 1. | |
| dc.description | 53 pages | |
| dc.identifier | https://arxiv.org/abs/math/0503119 | |
| dc.identifier | http://arxiv.org/abs/math/0503119 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/74416 | |
| dc.subject | Algebraic Geometry | |
| dc.subject | 14J60, 14N30 (Primary) 14J45, 14E30 (Secondary) | |
| dc.title | Classification of generalized polarized manifolds by their nef values | |
| dc.type | text |