2 papers
math.RT2026
The resolution quiver of Nakayama algebras which are minimal Auslander-Gorenstein
Dawei Shen
Let be a Nakayama algebra. Using Ringel's resolution quiver, we give a criterion to decide whether is minimal Auslander-Gorenstein. The criterion strongly relies on the par…
math.AG2024
Points on Rational Normal Curves and the ABCT Variety
Daniele Agostini, Lakshmi Ramesh, Dawei Shen
The ABCT variety is defined as the closure of the image of under the Veronese map. We realize the ABCT variety as the determinantal variety of a vector bundle mor…