Thomas Brustle

collaborators

Showing math.RTShow all

2 papers · 1 filter

math.RT2026

Generalized Rank via Minimal Subposet

Thomas BrÃ¼stle, Thomas Brüstle, Justin Desrochers +1

Let $C$ be a small, connected category with finite hom-sets. We show that if the embedding of a connected subcategory $J$ is both initial and final, then the re…

math.RT2024

An exact structure approach to almost rigid modules over quivers of type $A$

Thomas BrÃ¼stle, Eric J. Hanson, Sunny Roy +1

Let $A$ be the path algebra of a quiver of Dynkin type $A_{n}$ . The module category $mod A$ has a combinatorial model as the category of diagonals in a polygon $S$ w…

Generalized Rank via Minimal Subposet

An exact structure approach to almost rigid modules over quivers of type A

An exact structure approach to almost rigid modules over quivers of type $A$