15 citations · 77 across the 33 of their papers we have counts for
4 papers · 1 filter
Fundamental groups of log Calabi-Yau surfaces
Cécile Gachet, Zhining Liu, Joaquín Moraga
In this article, we study the orbifold fundamental group of a Calabi--Yau pair with log canonical singularities. We conjecture that the orbifold fundam…
Symmetries of Fano varieties
Louis Esser, Lena Ji, Joaquín Moraga
We study Fano varieties endowed with a faithful action of a symmetric group, as well as analogous results for Calabi--Yau varieties, and log terminal singularities. We show the exi…
Fundamental groups of low-dimensional lc singularities
Fernando Figueroa, Joaquín Moraga
In this article, we study the fundamental groups of low-dimensional log canonical singularities, i.e., log canonical singularities of dimension at most . In dimension , we sh…
Generalized complexity of surfaces
Yoshinori Gongyo, Joaquín Moraga
In this article, we introduce the generalized complexity of a generalized Calabi--Yau pair . This invariant compares the dimension of and Picard rank of w…