Orlov's Theorem for dg-algebras
Algebraic Geometry
2025-02-05 v2 Commutative Algebra
Abstract
A landmark theorem of Orlov relates the singularity category of a graded Gorenstein algebra to the derived category of the associated noncommutative projective scheme. We generalize this theorem to the setting of differential graded algebras. As an application, we obtain new cases of the Lattice Conjecture in noncommutative Hodge theory.
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Cite
@article{arxiv.2312.17422,
title = {Orlov's Theorem for dg-algebras},
author = {Michael K. Brown and Prashanth Sridhar},
journal= {arXiv preprint arXiv:2312.17422},
year = {2025}
}
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23 pages