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dc.contributor.authorRubió Pons, Llorenç
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Matemàtica Aplicada I
dc.description.abstractIn 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.
dc.format.extent8 p.
dc.rightsAttribution-NonCommercial-NoDerivs 2.5 Spain
dc.subject.lcshAlgebraic topology
dc.subject.otherGuillén-Navarro extension
dc.subject.otherpresheaf of spectra
dc.subject.otherfibrant replacement
dc.titleFibrant presheaves of spectra and Guillén-Navarro extension
dc.subject.lemacTopologia algèbrica
dc.contributor.groupUniversitat Politècnica de Catalunya. EGSA - Equacions Diferencials, Geometria, Sistemes Dinàmics i de Control, i Aplicacions
dc.subject.amsClassificació AMS::55 Algebraic topology
dc.rights.accessOpen Access

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Attribution-NonCommercial-NoDerivs 2.5 Spain
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