Qi Wang

activity

20242026

collaborators

4 papers

math.RT2026

On bricks of one-point extension algebras

Qi Wang

Let $I^ = B [E]$ be the one-point extension algebra of $B$ by the extension module $E$ . Using the standard triple description of $I^$ -modules, we characterize mixed bricks through an…

math.RT2025

On $I ¨ $ -tilting modules over trivial extensions of gentle tree algebras

Qi Wang, Yingying Zhang

We show that trivial extensions of gentle tree algebras are exactly Brauer tree algebras without exceptional vertex. We also give a characterization for the algebras whose trivial…

math.RT2024

On $I ¨ $ -tilting finiteness of symmetric algebras of polynomial growth

Kengo Miyamoto, Qi Wang

In this paper, we report on the $I ¨ $ -tilting finiteness of some classes of finite-dimensional algebras over an algebraically closed field, including symmetric algebras of polynomia…

math.RT2024

Representation-finite tensor product of simply connected algebras

Kengo Miyamoto, Qi Wang

We determine the representation-finiteness of $A \otimes B$ , where both $A$ and $B$ are simply connected algebras with at least three simple modules.

On bricks of one-point extension algebras

On I¨-tilting modules over trivial extensions of gentle tree algebras

On I¨-tilting finiteness of symmetric algebras of polynomial growth

Representation-finite tensor product of simply connected algebras

On $I ¨ $ -tilting modules over trivial extensions of gentle tree algebras

On $I ¨ $ -tilting finiteness of symmetric algebras of polynomial growth