A. Trepalin

activity

20112026

most citedMinimal del Pezzo surfaces of degree

2

over finite fields

2 citations · 3 across the 9 of their papers we have counts for

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math.AG2025

Birational geometry of del Pezzo surfaces of degree 4

Constantin Shramov, Andrey Trepalin

It is known that any Mori fiber space birational to a minimal smooth del Pezzo surface $S$ of degree $4$ is either a del Pezzo surface of degree $4$ itself, or a smooth cubic surfa…

math.AG2025

G-coregularity of del Pezzo surfaces

Konstantin Loginov, Victor Przyjalkowski, Andrey Trepalin

We introduce and study the notion of $G$ -coregularity of algebraic varieties endowed with an action of a finite group $G$ . We compute $G$ -coregularity of smooth del Pezzo surfaces…