Ladders on Fano varieties

descriptionPublicationkeyboard_double_arrow_right Article , Preprint 01 Mar 1999Embargo end date: 01 Jan 1997 English Publisher:Springer Science and Business Media LLCJournal:Journal of Mathematical Sciences, volume 94, pages 1,126-1,135 (issn: 1072-3374, eissn: 1573-8795,

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Authors: Ambro, F.;

doi: 10.1007/bf02367253 , 10.48550/arxiv.alg-geom/9710005

arXiv: alg-geom/9710005

Ladders on Fano varieties

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Abstract

We prove the existence of Fano ladders on weak log Fano varieties of coindex less than 4, as an application of adjunction and nonvanishing.

AMSTeX, 13 pages; revised: minor typos replaced

Keywords

normal variety, ladder of log terminal Fano varieties, Kawamata log terminal, Mathematics - Algebraic Geometry, log terminal Fano 3-fold, Fano varieties, FOS: Mathematics, log terminal Fano 4-fold, \(3\)-folds, pure log terminal, \(4\)-folds, Algebraic Geometry (math.AG)

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