Degenerate Perverse Sheaves on Abelian Varieties
Algebraic Geometry
2015-10-27 v3
Abstract
We analyze irreducible perverse sheaves on abelian varieties, defined over the complex numbers or the algebraic closure of a finite field, whose Euler characteristic is zero. We give a description of such perverse sheaves under assumptions for the case of simple abelian varieties.
Cite
@article{arxiv.1204.2247,
title = {Degenerate Perverse Sheaves on Abelian Varieties},
author = {Rainer Weissauer},
journal= {arXiv preprint arXiv:1204.2247},
year = {2015}
}
Comments
version2: appendix added version3: The appendix from the paper "Why certain Tannaka groups attached to abelian varieties are almost connected" has now been moved to become an appendix of this paper