dc.creator | Álvarez Solano, Víctor | es |
dc.creator | Armario Sampalo, José Andrés | es |
dc.creator | Frau García, María Dolores | es |
dc.creator | Real Jurado, Pedro | es |
dc.date.accessioned | 2021-06-25T08:52:05Z | |
dc.date.available | 2021-06-25T08:52:05Z | |
dc.date.issued | 2007 | |
dc.identifier.citation | Álvarez Solano, V., Armario Sampalo, J.A., Frau García, M.D. y Real Jurado, P. (2007). Algebra Structures on the Twisted Eilenberg–Zilber Theorem. Communications in Algebra, 35 (11), 3273-3291. | |
dc.identifier.issn | 0092-7872 | es |
dc.identifier.uri | https://hdl.handle.net/11441/114839 | |
dc.description.abstract | Let G, G′, and G ×τ G′ be three simplicial groups (not necessarily abelian) and C N (G) ⊗ t C N (G′) be the “twisted” tensor product associated to C N (G ×τ G′) by the twisted Eilenberg–Zilber theorem. Here we prove that the pair (C N (G) ⊗ t C N (G′), μ) is a DGA-algebra where μ is the standard product of C N (G) ⊗ C N (G′). Furthermore, the injection of the twisted Eilenberg–Zilber contraction is a DGA-algebra morphism and the projection and the homotopy operator satisfy other weaker multiplicative properties. | es |
dc.description.sponsorship | Junta de Andalucía FQM–296 | es |
dc.format | application/pdf | es |
dc.format.extent | 19 | es |
dc.language.iso | eng | es |
dc.publisher | Taylor and Francis | es |
dc.relation.ispartof | Communications in Algebra, 35 (11), 3273-3291. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Contraction | es |
dc.subject | Eilenberg–Zilber theorem | es |
dc.subject | Homological perturbation lemma | es |
dc.subject | Simplicial groups | es |
dc.subject | Twisted cartesian product | es |
dc.title | Algebra Structures on the Twisted Eilenberg–Zilber Theorem | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/submittedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Matemática Aplicada I (ETSII) | es |
dc.relation.projectID | FQM–296 | es |
dc.relation.publisherversion | https://www.tandfonline.com/doi/full/10.1080/00914030701410369 | es |
dc.identifier.doi | 10.1080/00914030701410369 | es |
dc.journaltitle | Communications in Algebra | es |
dc.publication.volumen | 35 | es |
dc.publication.issue | 11 | es |
dc.publication.initialPage | 3273 | es |
dc.publication.endPage | 3291 | es |
dc.contributor.funder | Junta de Andalucía | es |