Defect Invariant Nakayama Algebras

Emre Sen, Gordana Todorov, Shijie Zhu

We show that for a given Nakayama algebra $\hat{I}˜$, there exist countably many cyclic Nakayama algebras $\hat{I}{›}_i$, where $i\in \mathbb{N}$, such that the syzygy filtered algebra of $Λ_i…