𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Seshadri constants and Fano manifolds

✍ Scribed by Seunghun Lee


Publisher
Springer-Verlag
Year
2003
Tongue
French
Weight
173 KB
Volume
245
Category
Article
ISSN
0025-5874

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Fano manifolds and vector bundles
✍ Thomas Peternell; Michal Szurek; Jaroslaw A. Wisniewski πŸ“‚ Article πŸ“… 1992 πŸ› Springer 🌐 English βš– 812 KB
Lower bounds for Seshadri constants
✍ Thomas Eckl πŸ“‚ Article πŸ“… 2008 πŸ› John Wiley and Sons 🌐 English βš– 158 KB

## Abstract One of Demailly's characterization of Seshadri constants on ample line bundles works with Lelong numbers of certain positive singular hermitian metrics. In this note this is translated into algebraic terms by using sections of multiples of the line bundle. The resulting formula for Sesh

Double Covers of Some Fano Manifolds as
✍ Antonio Lanteri; Gianluca Occhetta πŸ“‚ Article πŸ“… 1998 πŸ› John Wiley and Sons 🌐 English βš– 916 KB

Let Y be a Fano manifold of dimension n 1 3 with b 2 ( Y ) = 1 and index n -1 and let A be a projective manifold which is a double cover of Y. We determine which complex projective manifolds can admit A among their hyperplane sections.