Some remarks on formality in families

D. Kaledin

Some remarks on formality in families

Not yet reviewed by Pith; the record is open.

Re-run · record.json Download PDF Read on arXiv ↗

This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.

SPECIMEN: schema-true, not a live event

T0 review · schema-true

One-sentence machine reading of the paper's core claim.

pith:XXXXXXXX · record.json · timestamp

arxiv math/0509699 v4 pith:RODOCDC5 submitted 2005-09-29 math.AG

D. Kaledin This is my paper · ORCID

classification math.AG

keywords formalityfamiliesproveresultssomealgebrasknownmore-or-less

verification ladder T0 review T1 audit T2 compute T3 formal

0 comments

read the original abstract

We prove some results on formality for families of DG algebras; in particular, we prove that formality is stable under specialization. The results are more-or-less known, but it seems that there are no published proofs.

Discussion (0). Continue with ORCID to comment.

Forward citations

Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score. Full citation record

Some examples of DG-Lie formality transfer
math.RA 2026-01 accept novelty 6.0 of 10

A DG-Lie formality-transfer theorem is extended with a new backward direction and applied to universal enveloping algebras and finite quotients of Kodaira-Spencer algebras.

Pith tools