Cyclic Symmetry on Complex Tori and Bagnera-De Franchis Manifolds
Algebraic Geometry
2019-02-06 v1 Complex Variables
Rings and Algebras
Abstract
We describe the possible linear actions of a cyclic group on a complex torus, using the cyclotomic exact sequence for the group algebra . The main application is devoted to a structure theorem for Bagnera-De Franchis Manifolds, but we also give an application to hypergeometric integrals.
Keywords
Cite
@article{arxiv.1902.01507,
title = {Cyclic Symmetry on Complex Tori and Bagnera-De Franchis Manifolds},
author = {Fabrizio Catanese},
journal= {arXiv preprint arXiv:1902.01507},
year = {2019}
}
Comments
23 pages