Mori Contractions of Maximal Length

Andreas Höring; Carla Novelli

doi:10.4171/prims/103

JournalsprimsVol. 49, No. 1pp. 215–228

Mori Contractions of Maximal Length

Andreas Höring
Institut de Mathématiques de Jussieu, Paris, France
MathSciNet zbMATH Open
Carla Novelli
Università di Padova, Italy
MathSciNet zbMATH Open

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Abstract

We prove a relative version of the theorem of Cho, Miyaoka and Shepherd-Barron: a Mori fibre space of maximal length is birational to a projective bundle.

Cite this article

Andreas Höring, Carla Novelli, Mori Contractions of Maximal Length. Publ. Res. Inst. Math. Sci. 49 (2013), no. 1, pp. 215–228

DOI 10.4171/PRIMS/103