New perspectives on categorical Torelli theorems for del Pezzo threefolds

Soheyla Feyzbakhsh, Zhiyu Liu, Shizhuo Zhang

Let $Y_d$ be a del Pezzo threefold of Picard rank one and degree $d\ge 2$. In this paper, we apply two different viewpoints to study $Y_d$ via a particular admissible subcategory…