A Refined Derived Torelli Theorem for Enriques surfaces, II: the non-generic case
Algebraic Geometry
2022-01-19 v2 Category Theory
Abstract
We prove that two Enriques surfaces defined over an algebraically closed field of characteristic different from are isomorphic if their Kuznetsov components are equivalent. This improves and completes our previous result joint with Nuer where the same statement is proved for generic Enriques surfaces.
Cite
@article{arxiv.2104.13610,
title = {A Refined Derived Torelli Theorem for Enriques surfaces, II: the non-generic case},
author = {Chunyi Li and Paolo Stellari and Xiaolei Zhao},
journal= {arXiv preprint arXiv:2104.13610},
year = {2022}
}
Comments
25 pages. Final version to appear in Math. Z. (special volume in honor of O. Debarre)