dc.creator | Gudiel Rodríguez, Félix | es |
dc.creator | Narváez Macarro, Luis | es |
dc.date.accessioned | 2016-10-03T11:09:58Z | |
dc.date.available | 2016-10-03T11:09:58Z | |
dc.date.issued | 2003 | |
dc.identifier.citation | Gudiel Rodríguez, F. y Narváez Macarro, L. (2003). Explicit models for perverse sheaves. Revista Matemática Iberoamericana, 19 (2), 425-454. | |
dc.identifier.issn | 0213-2230 | es |
dc.identifier.uri | http://hdl.handle.net/11441/46786 | |
dc.description.abstract | We consider categories of generalized perverse sheaves, with relaxed constructibility conditions, by means of the process of gluing t-structures and we exhibit explicit abelian categories defined in terms of standard sheaves categories which are equivalent to the former ones. In particular, we are able to realize perverse sheaves categories as non full abelian subcategories of the usual bounded complexes of sheaves categories. Our
methods use induction on perversities. In this paper, we restrict ourselves to the twostrata case, but our results extend to the general case. | es |
dc.description.sponsorship | Ministerio de Ciencia y Tecnología | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | European Mathematical Society | es |
dc.relation.ispartof | Revista Matemática Iberoamericana, 19 (2), 425-454. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Perverse sheaf | es |
dc.subject | Derived category | es |
dc.subject | T-structure | es |
dc.subject | Stratified space | es |
dc.subject | Abelian category | es |
dc.title | Explicit models for perverse sheaves | 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.contributor.affiliation | Universidad de Sevilla. Departamento de álgebra | es |
dc.relation.projectID | BFM2001-3207 | es |
dc.relation.projectID | TMR-40 | es |
dc.relation.publisherversion | http://projecteuclid.org/download/pdf_1/euclid.rmi/1063050162 | es |
dc.contributor.group | Universidad de Sevilla. FQM016: Códigos, Diseños, Criptografía y Optimización | es |
dc.contributor.group | Universidad de Sevilla. FQM218: Geometria Algebraica, Sistemas Diferenciales y Singularidades | es |
idus.format.extent | 27 p. | es |
dc.journaltitle | Revista Matemática Iberoamericana | es |
dc.publication.volumen | 19 | es |
dc.publication.issue | 2 | es |
dc.publication.initialPage | 425 | es |
dc.publication.endPage | 454 | es |
dc.identifier.idus | https://idus.us.es/xmlui/handle/11441/46786 | |
dc.contributor.funder | Ministerio de Ciencia y Tecnología (MCYT). España | |