Strictly Nef Divisors
| dc.creator | Campana, Frédéric | |
| dc.creator | Chen, Jungkai A. | |
| dc.creator | Peternell, Thomas | |
| dc.date | 2005-11-02 | |
| dc.date.accessioned | 2026-07-07T06:50:39Z | |
| dc.date.available | 2026-07-07T06:50:39Z | |
| dc.description | Let $X$ be a projective manifold of dimension $n$ and $L$ a strictly nef line bundle on $X$. Then $K_X+tL$ is ample if $t > n+1$ in the following cases. 1.) $\text{dim} X = 3$ unless (possibly) $X$ is a Calabi-Yau with $c_2 \cdot L=0$; 2.) $κ(X) \ge n-2$; 3.) $\text{dim} α(X) \ge n-2$, with $α: X \to A$ the Albanese map. | |
| dc.identifier | https://arxiv.org/abs/math/0511042 | |
| dc.identifier | http://arxiv.org/abs/math/0511042 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/104731 | |
| dc.subject | Algebraic Geometry | |
| dc.subject | 14J30 | |
| dc.title | Strictly Nef Divisors | |
| dc.type | text |