Grothendieck Group Decategorifications and Derived Abelian Categories
The Grothendieck group is an interesting invariant of an exact category. It induces a decategorication from the category of essentially small exact categories (whose morphisms are exact functors) to the category of abelian groups. Similarly, the triangulated Grothendieck group induces a decategorica...
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| Language: | en |
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Université d'Ottawa / University of Ottawa
2015
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| Online Access: | http://hdl.handle.net/10393/33000 http://dx.doi.org/10.20381/ruor-2842 |