Formality and finiteness in rational homotopy theory

DOI10.4171/emss/74arXiv2210.08310OpenAlexW4388687666MaRDI QIDQ6149848

Alexander I. Suciu

Publication date: 6 February 2024

Published in: EMS Surveys in Mathematical Sciences (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2210.08310

zbMATH Keywords

formalityMassey productsdifferential graded algebracharacteristic varietyrational homotopy typeMalcev Lie algebraSullivan algebraAlexander invariantminimal modelresonance varietyholonomy Lie algebrafiltered-formalitypartial formality

Mathematics Subject Classification ID

Rational homotopy theory (55P62) Derived series, central series, and generalizations for groups (20F14) Associated Lie structures for groups (20F40) Homology with local coefficients, equivariant cohomology (55N25)

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