{ "id": "1701.03744", "version": "v1", "published": "2017-01-13T17:32:19.000Z", "updated": "2017-01-13T17:32:19.000Z", "title": "Grothendieck groups of categories of abelian varieties", "authors": [ "Ari Shnidman" ], "comment": "Comments welcome!", "categories": [ "math.AG", "math.KT", "math.NT" ], "abstract": "We compute the Grothendieck group of the category of abelian varieties over an algebraically closed field $k$. We also compute the Grothendieck group of the category of $A$-isotypic abelian varieties, for any simple abelian variety $A$, assuming $k$ has characteristic 0, and for any elliptic curve $A$ in any characteristic.", "revisions": [ { "version": "v1", "updated": "2017-01-13T17:32:19.000Z" } ], "analyses": { "subjects": [ "11G10", "14K99", "19A99" ], "keywords": [ "grothendieck group", "simple abelian variety", "isotypic abelian varieties", "characteristic" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }