On $\ddot{I}„$-tilting graphs for quasi-silted algebras

Wei Dai, Changjian Fu, Shengfei Geng +1

We prove that the $\ddot{I}„$-tilting graph of any quasi-silted algebra is connected and has the reachable-in-face property. Our approach utilizes $\ddot{I}„$-reduction and wall and chamber stru…