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Listar Geometría y Topología por autor "Scherer, Jérôme"
Mostrando ítems 1-2 de 2
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Artículo
Cellular covers of local groups
Flores Díaz, Ramón Jesús; Scherer, Jérôme (Springer, 2018-12)We prove that, in the category of groups, the composition of a cellularization and a localization functor need not be idempotent. This provides a negative answer to a question of Emmanuel Dror Farjoun.
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Artículo
Cellular properties of nilpotent spaces
Chachólski, Wojciech; Farjoun, Emmanuel Dror; Flores Díaz, Ramón Jesús; Scherer, Jérôme (Mathematical Sciences Publishers, 2015-10)We show that cellular approximations of nilpotent Postnikov stages are always nilpotent Postnikov stages, in particular ...