@inproceedings{Baues2005TheCC, title={The Characteristic Cohomology Class of A}, author={H.-J Baues and Fernando Muro}, year={2005} }

- Published 2005

Introduction This is a collection of four papers on the foundation of triangulated categories in the context of groupoid-enriched categories, termed track categories, and characteristic cohomology classes. As a main result it is shown that given an additive category A with a translation functor t : A → A and a class in translation cohomology ∇ ∈ H 3 (A, t… CONTINUE READING

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