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Stratifying systems through $τ$-tilting theory (1904.11903v2)
Published 26 Apr 2019 in math.RT and math.RA
Abstract: In this paper we first show that every non-zero $\tau$-rigid $A$-module induces at least one stratifying system in the module category of $A$. Moreover, we show that each of these stratifying systems can be seen as a signed $\tau$-exceptional sequence.
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