Numerical character of the effectivity of adjoint line bundles

By Frédéric Campana, Vincent Koziarz, Mihai Paun. 2010

49 citations recorded by the source corpus.

In this note we show that given a lc pair $(X, \Delta)$, a large enough multiple of the bundle $K_X+ \Delta$ is effective provided that its Chern class contains an effective $\bQ$-divisor.

Subfields: Geometry and Topology, Mathematical Physics

View Paper: https://www.semanticscholar.org/paper/89cba825e5ac467655b717e706132d23b0160d0e

Citations in the corpus

• Kodaira dimension of algebraic fiber spaces over abelian varieties (2015, unknown): “1] together with its generalization in [11] will allow us to conclude.”