Matches in SemOpenAlex for { <https://semopenalex.org/work/W1621970189> ?p ?o ?g. }
- W1621970189 abstract "Formality is a topological property, defined in terms of Sullivan's model for a space. In the simply-connected setting, a space is formal if its rational homotopy type is determined by the rational cohomology ring. In the general setting, the weaker 1-formality property allows one to reconstruct the rational pro-unipotent completion of the fundamental group, solely from the cup products of degree 1 cohomology classes. In this note, we survey various facets of formality, with emphasis on the geometric and algebraic implications of 1-formality, and its relations to the cohomology jump loci and the Bieri-Neumann-Strebel invariant. We also produce examples of 4-manifolds W such that, for every compact Kahler manifold M, the product Mtimes W has the rational homotopy type of a Kahler manifold, yet Mtimes W admits no Kahler metric." @default.
- W1621970189 created "2016-06-24" @default.
- W1621970189 creator A5007912010 @default.
- W1621970189 creator A5037132748 @default.
- W1621970189 date "2009-03-13" @default.
- W1621970189 modified "2023-09-27" @default.
- W1621970189 title "Geometric and algebraic aspects of 1-formality" @default.
- W1621970189 cites W142580501 @default.
- W1621970189 cites W1518211555 @default.
- W1621970189 cites W1538084850 @default.
- W1621970189 cites W1573408762 @default.
- W1621970189 cites W1582985540 @default.
- W1621970189 cites W1610400934 @default.
- W1621970189 cites W1638137169 @default.
- W1621970189 cites W1860345076 @default.
- W1621970189 cites W1882541808 @default.
- W1621970189 cites W1971118555 @default.
- W1621970189 cites W1988201431 @default.
- W1621970189 cites W2010504164 @default.
- W1621970189 cites W2025428689 @default.
- W1621970189 cites W2025687961 @default.
- W1621970189 cites W2027549187 @default.
- W1621970189 cites W2033376934 @default.
- W1621970189 cites W2047717318 @default.
- W1621970189 cites W2054763052 @default.
- W1621970189 cites W2063969199 @default.
- W1621970189 cites W2076359273 @default.
- W1621970189 cites W2077599582 @default.
- W1621970189 cites W2089406551 @default.
- W1621970189 cites W2091866864 @default.
- W1621970189 cites W2094731445 @default.
- W1621970189 cites W2098824966 @default.
- W1621970189 cites W2098857776 @default.
- W1621970189 cites W2100348672 @default.
- W1621970189 cites W2116135494 @default.
- W1621970189 cites W2124029100 @default.
- W1621970189 cites W2138590165 @default.
- W1621970189 cites W2140876632 @default.
- W1621970189 cites W2142395033 @default.
- W1621970189 cites W2167418921 @default.
- W1621970189 cites W2316265374 @default.
- W1621970189 cites W2950657465 @default.
- W1621970189 cites W2953242124 @default.
- W1621970189 cites W2963460524 @default.
- W1621970189 cites W2963954838 @default.
- W1621970189 cites W3102757094 @default.
- W1621970189 cites W3102994489 @default.
- W1621970189 cites W632192753 @default.
- W1621970189 hasPublicationYear "2009" @default.
- W1621970189 type Work @default.
- W1621970189 sameAs 1621970189 @default.
- W1621970189 citedByCount "11" @default.
- W1621970189 countsByYear W16219701892012 @default.
- W1621970189 countsByYear W16219701892015 @default.
- W1621970189 countsByYear W16219701892017 @default.
- W1621970189 countsByYear W16219701892019 @default.
- W1621970189 countsByYear W16219701892021 @default.
- W1621970189 crossrefType "posted-content" @default.
- W1621970189 hasAuthorship W1621970189A5007912010 @default.
- W1621970189 hasAuthorship W1621970189A5037132748 @default.
- W1621970189 hasConcept C114614502 @default.
- W1621970189 hasConcept C134306372 @default.
- W1621970189 hasConcept C136119220 @default.
- W1621970189 hasConcept C138885662 @default.
- W1621970189 hasConcept C147688034 @default.
- W1621970189 hasConcept C184720557 @default.
- W1621970189 hasConcept C202444582 @default.
- W1621970189 hasConcept C2777159308 @default.
- W1621970189 hasConcept C33923547 @default.
- W1621970189 hasConcept C41895202 @default.
- W1621970189 hasConcept C5961521 @default.
- W1621970189 hasConcept C78606066 @default.
- W1621970189 hasConcept C9376300 @default.
- W1621970189 hasConceptScore W1621970189C114614502 @default.
- W1621970189 hasConceptScore W1621970189C134306372 @default.
- W1621970189 hasConceptScore W1621970189C136119220 @default.
- W1621970189 hasConceptScore W1621970189C138885662 @default.
- W1621970189 hasConceptScore W1621970189C147688034 @default.
- W1621970189 hasConceptScore W1621970189C184720557 @default.
- W1621970189 hasConceptScore W1621970189C202444582 @default.
- W1621970189 hasConceptScore W1621970189C2777159308 @default.
- W1621970189 hasConceptScore W1621970189C33923547 @default.
- W1621970189 hasConceptScore W1621970189C41895202 @default.
- W1621970189 hasConceptScore W1621970189C5961521 @default.
- W1621970189 hasConceptScore W1621970189C78606066 @default.
- W1621970189 hasConceptScore W1621970189C9376300 @default.
- W1621970189 hasLocation W16219701891 @default.
- W1621970189 hasOpenAccess W1621970189 @default.
- W1621970189 hasPrimaryLocation W16219701891 @default.
- W1621970189 hasRelatedWork W1610400934 @default.
- W1621970189 hasRelatedWork W1673238250 @default.
- W1621970189 hasRelatedWork W1770603106 @default.
- W1621970189 hasRelatedWork W1882541808 @default.
- W1621970189 hasRelatedWork W1967684025 @default.
- W1621970189 hasRelatedWork W2023782009 @default.
- W1621970189 hasRelatedWork W2025428689 @default.
- W1621970189 hasRelatedWork W2027549187 @default.
- W1621970189 hasRelatedWork W2056072552 @default.
- W1621970189 hasRelatedWork W2082306730 @default.
- W1621970189 hasRelatedWork W2092385013 @default.