Transfer of derived equivalences from subalgebras to endomorphism algebras II
摘要
We investigate derived equivalences between subalgebras of some Φ-Auslander-Yoneda algebras from a class of n-angles in weakly n-angulated categories. The derived equivalences are obtained by transferring subalgebras induced by n-angles to endomorphism algebras induced by approximation sequences. Then we extend our constructions in T. Brüstle, S. Y. Pan (2016) to n-angle cases. Finally, we give an explicit example to illustrate our result.