Mathematics, Department of
Document Type
Article
Date of this Version
6-2021
Citation
arXiv:2009.05022v3 [math.AC] 15 Jun 2021
Abstract
We investigate Demailly’s Conjecture for a general set of sufficiently many points. Demailly’s Conjecture generalizes Chudnovsky’s Conjecture in providing a lower bound for the Waldschmidt constant of a set of points in projective space. We also study a containment between symbolic and ordinary powers conjectured by Harbourne and Huneke that in particular implies Demailly’s bound, and prove that a general version of that containment holds for generic determinantal ideals and defining ideals of star configurations.
Comments
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