作者
Osamu Iyama, Peter Jørgensen, Dong Yang
发表日期
2014/12/31
期刊
Algebra & Number Theory
卷号
8
期号
10
页码范围
2413-2431
出版商
Mathematical Sciences Publishers
简介
If (A, B) and (A′, B′) are co-t-structures of a triangulated category, then (A′, B′) is called intermediate if A⊆ A′⊆ Σ A. Our main results show that intermediate co-t-structures are in bijection with two-term silting subcategories, and also with support τ-tilting subcategories under some assumptions. We also show that support τ-tilting subcategories are in bijection with certain finitely generated torsion classes. These results generalise work by Adachi, Iyama, and Reiten.
学术搜索中的文章
O Iyama, P Jørgensen, D Yang - Algebra & Number Theory, 2014