Mostrar el registro sencillo del ítem
Artículo
A combinatorial method for computing Steenrod squares
dc.creator | González Díaz, Rocío | es |
dc.creator | Real Jurado, Pedro | es |
dc.date.accessioned | 2021-09-15T09:54:08Z | |
dc.date.available | 2021-09-15T09:54:08Z | |
dc.date.issued | 1999 | |
dc.identifier.citation | González Díaz, R. y Real Jurado, P. (1999). A combinatorial method for computing Steenrod squares. Journal of Pure and Applied Algebra, 139 (1-3), 89-108. | |
dc.identifier.issn | 0022-4049 | es |
dc.identifier.uri | https://hdl.handle.net/11441/125810 | |
dc.description.abstract | We present here a combinatorial method for computing Steenrod squares of a simplicial set X. This method is essentially based on the determination of explicit formulae for the component morphisms of a higher diagonal approximation (i.e., a family of morphisms measuring the lack of commutativity of the cup product on the cochain level) in terms of face operators of X. A generalization of this method to Steenrod reduced powers is sketched | es |
dc.description.sponsorship | Junta de Andalucía FQM-0143 | es |
dc.description.sponsorship | Ministerio de Educación y Ciencia PB97-1025-C02-02 | es |
dc.format | application/pdf | es |
dc.format.extent | 25 | es |
dc.language.iso | eng | es |
dc.publisher | Elsevier | es |
dc.relation.ispartof | Journal of Pure and Applied Algebra, 139 (1-3), 89-108. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | A combinatorial method for computing Steenrod squares | 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-0143 | es |
dc.relation.projectID | PB97-1025-C02-02 | es |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S0022404999000067 | es |
dc.identifier.doi | 10.1016/S0022-4049(99)00006-7 | es |
dc.journaltitle | Journal of Pure and Applied Algebra | es |
dc.publication.volumen | 139 | es |
dc.publication.issue | 1-3 | es |
dc.publication.initialPage | 89 | es |
dc.publication.endPage | 108 | es |
dc.identifier.sisius | 6694820 | es |
dc.contributor.funder | Junta de Andalucía | es |
dc.contributor.funder | Ministerio de Educación y Ciencia (MEC). España | es |