We give a short reminder about central results of classical tilting theory,
including the Brenner-Butler tilting theorem, and
homological properties of tilted and quasi-tilted algebras. We then discuss
2-term silting complexes and endomorphism algebras of such objects,
and in particular show that some of these classical results have very natural
generalizations in this setting.
(joint work with Yu Zhou)
- Algebra Seminar