%0 Journal Article
%T Canonical surfaces with big cotangent bundle
%+ Laboratoire de mathématiques et applications [UMR 7348] (LMA [Poitiers])
%+ Institut de Mathématiques de Marseille (I2M)
%A Roulleau, Xavier
%A Rousseau, Erwan
%Z 11 pages. Comments welcome.
%< avec comité de lecture
%@ 0012-7094
%J Duke Mathematical Journal
%I Duke University Press
%8 2014
%D 2014
%Z 1303.3377
%K surfaces of general type
%K big cotangent bundle
%K canonical singularities
%Z 14J60;14J70;14J25;32Q45
%Z Mathematics [math]/Algebraic Geometry [math.AG]
%Z Mathematics [math]/Complex Variables [math.CV]Journal articles
%X Surfaces of general type with positive second Segre number are known to have big cotangent bundle. We give a new criterion ensuring that a surface of general type with canonical singularities has a minimal resolution with big cotangent bundle. This provides many examples of surfaces with negative second Segre number and big cotangent bundle.
%G English
%2 https://hal.science/hal-00800236/document
%2 https://hal.science/hal-00800236/file/6_03_2013_Surfaces_with_big_cotangent_bundle.pdf
%L hal-00800236
%U https://hal.science/hal-00800236
%~ LATP
%~ CNRS
%~ UNIV-AMU
%~ UNIV-POITIERS
%~ EC-MARSEILLE
%~ I2M
%~ I2M-2014-