Discriminant of Tautological Bundles on Symmetric Products of Curves

Autor:	Krug, Andreas
Rok vydání:	2021
Předmět:	Mathematics - Algebraic Geometry
Druh dokumentu:	Working Paper
Popis:	We compute a formula for the discriminant of tautological bundles on symmetric powers of a complex smooth projective curve. It follows that the Bogomolov inequality does not give a new restriction to stability of these tautological bundles. It only rules out tautological bundles which are already known to have the structure sheaf as a destabilising subbundle.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2103.07787 Zobrazit plný text záznamu View this record from Arxiv