Integral Structure for Simple Singularities
Algebraic Geometry
2020-08-25 v2 High Energy Physics - Theory
Abstract
We compute the image of the Milnor lattice of an ADE singularity under a period map. We also prove that the Milnor latticecan be identified with an appropriate relative -group defined through the Berglund-H\"ubsch dual of the corresponding singularity.
Keywords
Cite
@article{arxiv.2003.12820,
title = {Integral Structure for Simple Singularities},
author = {Todor Milanov and Chenghan Zha},
journal= {arXiv preprint arXiv:2003.12820},
year = {2020}
}