Fibrant presheaves of spectra and Guillén-Navarro extension

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dc.contributor	Universitat Politècnica de Catalunya. Departament de Matemàtica Aplicada I
dc.contributor	Universitat Politècnica de Catalunya. EGSA - Equacions Diferencials, Geometria, Sistemes Dinàmics i de Control, i Aplicacions
dc.contributor.author	Rubió Pons, Llorenç
dc.date	2008-11
dc.identifier.uri	http://hdl.handle.net/2117/2354
dc.language.iso	eng
dc.rights	Attribution-NonCommercial-NoDerivs 2.5 Spain
dc.rights	info:eu-repo/semantics/openAccess
dc.rights	http://creativecommons.org/licenses/by-nc-nd/2.5/es/
dc.subject	Algebraic topology
dc.subject	Guillén-Navarro extension
dc.subject	presheaf of spectra
dc.subject	cd-topology
dc.subject	fibrant replacement
dc.subject	Topologia algèbrica
dc.subject	Classificació AMS::55 Algebraic topology
dc.title	Fibrant presheaves of spectra and Guillén-Navarro extension
dc.type	info:eu-repo/semantics/article
dc.description.abstract	In this remark we prove that the Guillén-Navarro extension of a presheaf of spectra in the category of algebraic varieties over a field of characteristic zero, when exists, coincides up to weak equivalence with the fibrant replacement of the presheaf in the injective model category structure with the cd-topology of abstract blow-ups.

Pascual Gainza, Pere; Rubió Pons, Llorenç

Rubió Pons, Llorenç

Rubió Pons, Llorenç

Rubió Pons, Llorenç

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