Formality of DG algebras (after Kaledin)

Abstract

We provide proper foundations and proofs for the main results of [Ka]. The results include a flat base change for formality and behavior of formality in flat families of $A(\infty )$ and DG algebras.

arXiv commentRevised and expanded version

References in corpus (4)

• Algebras and modules in monoidal model categories
• Introduction to A-infinity algebras and modules
• Tamarkin's proof of Kontsevich formality theorem
• DG quotients of DG categories

Cited by in corpus (1)

• Almost formality of manifolds of low dimension