An operadic proof of the BTT Theorem
Algebraic Topology
2024-10-14 v1 Algebraic Geometry
Abstract
In this note, we explain an operadic proof of the BTT Theorem stating that the deformation theory of Calabi-Yau varieties is unobstructed. We also provide a short new proof of the non-commutative BTT for Calabi-Yau dg-categories. Finally, we observe that our proof also produces partial results in positive characteristic.
Cite
@article{arxiv.2410.08786,
title = {An operadic proof of the BTT Theorem},
author = {Joana Cirici and Geoffroy Horel},
journal= {arXiv preprint arXiv:2410.08786},
year = {2024}
}
Comments
Submitted to the proceedings of the conference "Derived Lie Algebras in Geometry and Topology"