Guoliang Tang

collaborators

3 papers

math.RT2026

Transfer of abelian model structures to equivariant categories and homotopy squares

Zhenxing Di, Liping Li, Li Liang +2

Let $G$ be a finite group acting on a Grothendieck category $A$ with enough projectives, such that $∣ G ∣$ is invertible in $A$ . We prove a general lifting theore…

math.RA2025

Gorenstein homological modules over tensor rings

Zhenxing Di, Li Liang, Zhiqian Song +1

For a tensor ring $T_{R} (M)$ , under certain conditions, we characterize the Gorenstein projective modules over $T_{R} (M)$ , and prove that a $T_{R} (M)$ -module $(X, u)$ is Gorenstein projec…

math.RA2025

(projectively coresolved) Gorenstein flat modules over tensor rings

Guoliang Tang, Jiaqun Wei

Let $T_{R} (M)$ be a tensor ring, where $R$ is a ring and $M$ is an $N$ -nilpotent $R$ -bimodule. Under certain conditions, we characterize projectively coresolved Gorenstein flat modul…