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Base point free theorems--saturation, b-divisors, and canonical bundle formula--

Osamu Fujino
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Abstract

We reformulate base point free theorems. Our formulation is flexible and has some important applications. One of the main purposes of this paper is to prove a generalization of the base point free theorem in Fukuda's paper: On numerically effective log canonical divisors.

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Osamu Fujino. 2005-08-29. Base point free theorems--saturation, b-divisors, and canonical bundle formula--. https://arxiv.org/abs/math/0508554

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