Triangulated categories without a model

Alice Rizzardo (University of Liverpool)

Wednesday 21st November, 2018 16:00-17:00 Maths 311B


In this talk we wil describe a general framework to construct some pathological triangulated categories and functors. We will then give a concrete example of a triangulated category over a field that does not admit a DG enhancement. This is joint work with Michel Van den Bergh.

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