English

Derived Equivalences Between Associative Deformations

Rings and Algebras 2009-07-14 v1 Quantum Algebra

Abstract

We prove that if two associative deformations (parameterized by the same complete local ring) are derived Morita equivalent, then they are Morita equivalent (in the classical sense).

Keywords

Cite

@article{arxiv.0907.2018,
  title  = {Derived Equivalences Between Associative Deformations},
  author = {Amnon Yekutieli},
  journal= {arXiv preprint arXiv:0907.2018},
  year   = {2009}
}

Comments

10 pages

R2 v1 2026-06-21T13:24:02.896Z