On some \cal D-modules in dimension 2

2000/10/27 by F. J. Castro-Jiménez, Castro-Jiménez, F. J., J. M. Ucha-Enriquez +1
Mathematics · #14F10 #32C38 #Algebraic Geometry (math.AG) #FOS: Mathematics #math.AG #msc:14F10 #msc:32C38

paper · pdf · doi:10.48550/arxiv.math/0010266

arxiv created 2000/10/27 · arxiv updated 2009/11/30

Abstract

We prove a duality formula for two \cal D-modules arising from logarithmic derivations w.r.t. a plane curve. As an application we give a differential proof of a logarithmic comparison theorem of Calderón-Mond-Narváez-Castro.

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