When stable short exact sequences define an exact structure on any additive category

Published 15 Sep 2012 in math.CT | (1209.3423v2)

Abstract: Rump has recently showed the existence of a unique maximal Quillen exact structure on any additive category. We study when this is given by the stable short exact sequences, i.e. kernel-cokernel pairs consisting of a semi-stable kernel and a semi-stable cokernel.

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Authors (1)

Septimiu Crivei

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