Some finiteness results in the category U

2014/01/26 by Cuong, Nguyen The, Schwartz, Lionel
#18G10 #55S10 #Algebraic Topology (math.AT) #FOS: Mathematics

paper · doi:10.48550/arxiv.1401.6684

Abstract

This note investigate some finiteness properties of the category U of unstable modules. One shows finiteness properties for the injective resolution of finitely generated unstable modules. One also shows a stabilization result under Frobenius twist for Ext-groups.

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