A counterexample to vanishing conjectures for negative K-theory
成果类型：
Article
署名作者：
Neeman, Amnon
署名单位：
Australian National University
刊物名称：
INVENTIONES MATHEMATICAE
ISSN/ISSBN：
0020-9910
DOI：
10.1007/s00222-021-01034-4
发表日期：
2021
页码：
427-452
关键词：
摘要：
In a 2006 article Schlichting conjectured that the negative K-theory of any abelian category must vanish. This conjecture was generalized in a 2019 article by Antieau, Gepner and Heller, who hypothesized that the negative K-theory of any category with a bounded t-structure must vanish. Both conjectures will be shown to be false.