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http://hdl.handle.net/10662/16788
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Campo DC | Valor | idioma |
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dc.contributor.author | Baues, Hans Joachim | - |
dc.contributor.author | Pirashvili, Teimuraz | - |
dc.date.accessioned | 2023-02-14T08:19:35Z | - |
dc.date.available | 2023-02-14T08:19:35Z | - |
dc.date.issued | 2005 | - |
dc.identifier.issn | 0213-8743 | - |
dc.identifier.uri | http://hdl.handle.net/10662/16788 | - |
dc.description.abstract | Square groups are gadgets classifying quadratic endofunctors of the category of groups. Applying such a functor to the Kan simplicial loop group of the 2-dimensional sphere one obtains a one-connected three-type. We consider the problem of characterization of those three-types 𝑋 which can be obtained in this way. We solve this problem in some cases, including the case when π₂(𝑋) is a finitely generated abelian group. The corresponding stable problem is solved completely. | es_ES |
dc.description.sponsorship | The second author was supported by Alexander von Humbolt foundation and DFG at University of Bielefeld. | es_ES |
dc.format.extent | 38 p. | es_ES |
dc.format.mimetype | application/pdf | en_US |
dc.language.iso | eng | es_ES |
dc.publisher | Universidad de Extremadura, Servicio de Publicaciones | es_ES |
dc.rights | Attribution-NonCommercial 4.0 International | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc/4.0/ | * |
dc.subject | Espacios asociados | es_ES |
dc.subject | Endofuntores cuadráticos | es_ES |
dc.subject | Categoría de grupos | es_ES |
dc.subject | Spaces associated | es_ES |
dc.subject | Quadratic endofunctors | es_ES |
dc.subject | Category of groups | es_ES |
dc.title | Spaces associated to quadratic endofunctors of the category of groups | es_ES |
dc.type | article | es_ES |
dc.description.version | peerReviewed | es_ES |
europeana.type | TEXT | en_US |
dc.rights.accessRights | openAccess | es_ES |
dc.subject.unesco | 1201 Álgebra | es_ES |
dc.subject.unesco | 1201.07 Álgebra Homológica | es_ES |
europeana.dataProvider | Universidad de Extremadura. España | es_ES |
dc.identifier.bibliographicCitation | BAUES, H.J. y PIRASHVILI, T. (2005). Spaces associated to quadratic endofunctors of the category of groups. Extracta Mathematicae, 20 (2), 99-136. E-ISSN 2605-5686 | es_ES |
dc.type.version | publishedVersion | es_ES |
dc.contributor.affiliation | Razmadze Mathematical Institute. Georgia | es_ES |
dc.identifier.publicationtitle | Extracta Mathematicae | es_ES |
dc.identifier.publicationissue | 2 | es_ES |
dc.identifier.publicationfirstpage | 99 | es_ES |
dc.identifier.publicationlastpage | 136 | es_ES |
dc.identifier.publicationvolume | 20 | es_ES |
dc.identifier.e-issn | 2605-5686 | - |
Colección: | Extracta Mathematicae Vol. 20, nº 2 (2005) |
Archivos
Archivo | Descripción | Tamaño | Formato | |
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2605-5686_20_2_99.pdf | 22,14 MB | Adobe PDF | Descargar |
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