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arXiv · 1109.3825

The non-nef locus in positive characteristic

Mircea Mustata
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Abstract

We give an analogue in positive characteristic of the description of the non-nef locus from \cite{ELMNP}. In this case, the role of the asymptotic multiplier ideals is played by the asymptotic test ideals. The key ingredient is provided by a uniform global generation statement involving twists by such ideals.

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Mircea Mustata. 2012-04-30. The non-nef locus in positive characteristic. https://arxiv.org/abs/1109.3825

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