English

DG Affinity of DQ-modules

Algebraic Geometry 2011-03-08 v2

Abstract

In this paper, we prove the dg affinity of formal deformation algebroid stacks over complex smooth algebraic varieties. For that purpose, we introduce the triangulated category of formal deformation modules which are cohomologically complete and whose associated graded module is quasi-coherent.

Keywords

Cite

@article{arxiv.1103.0253,
  title  = {DG Affinity of DQ-modules},
  author = {Francois Petit},
  journal= {arXiv preprint arXiv:1103.0253},
  year   = {2011}
}

Comments

21 pages, references added

R2 v1 2026-06-21T17:33:47.646Z