Jos'e Ignacio Y'anez

activity

20162026

most citedBirational automorphism groups and the movable cone theorem for Calabi-Yau complete intersections of products of projective spaces

8 citations · 11 across the 8 of their papers we have counts for

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Showing 2024Show all

3 papers · 1 filter

math.AG2024

Calabi-Yau pairs of complexity two

Joaquín Moraga, José Ignacio Yáñez

A Calabi-Yau pair of index one and complexity zero is toric. Furthermore, a Calabi-Yau pair of index one and complexity one is of cluster type. In this article, we study Calabi-Yau…

math.AG2024

Polarized endomorphisms of log Calabi-Yau pairs

Joaquín Moraga, José Ignacio Yáñez, Wern Yeong

Let $(X, Δ)$ be a dlt log Calabi-Yau pair admitting a polarized endomorphism. We show that $(X, Δ)$ is a finite quotient of a toric log Calabi-Yau fibration over an abelian variety.…

math.AG2024

Polarized endomorphisms of Fano varieties with complements

Joaquín Moraga, José Ignacio Yáñez, Wern Yeong

Let $X$ be a Fano type variety and $(X, Δ)$ be a log Calabi-Yau pair with $Δ$ a Weil divisor. If $(X, Δ)$ admits a polarized endomorphism, then we show that $(X, Δ)$ is a finite quoti…