paper

Logarithmic bundles and Line arrangements, an approach via the standard construction

arXiv:1209.4934 · doi:10.1112/jlms/jdu046

Abstract

We propose an approach to study logarithmic sheaves T(-log A) associated with a hyperplane arrangements A on the projective space, based on projective duality, direct image functors and vector bundles methods. We focus on freeness of line arrangements having a point with high multiplicity.

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