Generalising Bogomolov's Inequality to Unstable Sheaves

Autor: Lerner, Boris
Rok vydání: 2010
Předmět:
Druh dokumentu: Working Paper
Popis: We generalise Bogomolov's inequality to all coherent torsion-free sheaves on a smooth projective surface.
Comment: This paper has been withdrawn by the author since the result is already known
Databáze: arXiv