Joaquín Moraga

activity

20182020

most citedSmall quotient minimal log discrepancies

1 citations · 1 across the 2 of their papers we have counts for

collaborators

5 papers

math.AG2020★ 1 cited

Small quotient minimal log discrepancies

Joaquín Moraga

We prove that for each positive integer $n$ there exists a positive number $ε_{n}$ so that $n$ -dimensional toric quotient singularities satisfy the ACC for mld's on the interval $(0,…

math.AG2020

Fano type surfaces with large cyclic automorphisms

Joaquín Moraga

We give a characterization of Fano type surfaces with large cyclic automorphisms.

math.AG2019

Extracting non-canonical places

Joaquín Moraga

Let $(X, B)$ be a log canonical pair and $V$ be a finite set of divisorial valuations with log discrepancy in $[0, 1)$ . We prove that there exists a projective birational m…

math.AG2019

Bounded deformations of $(ε, δ)$ -log canonical singularities

Jingjun Han, Jihao Liu, Joaquín Moraga

In this paper we study $(ε, δ)$ -lc singularites, i.e. $ε$ -lc singularities admitting a $δ$ -plt blow-up. We prove that $n$ -dimensional $(ε, δ)$ -lc singularities are bounded up to a de…

math.AG2018

A boundedness theorem for cone singularities

Joaquín Moraga

A cone singularity is a normal affine variety $X$ with an effective one-dimensional torus action with a unique fixed point $x \in X$ which lies in the closure of any orbit of the $k…

Small quotient minimal log discrepancies

Fano type surfaces with large cyclic automorphisms

Extracting non-canonical places

Bounded deformations of (ε,δ)-log canonical singularities

A boundedness theorem for cone singularities

Bounded deformations of $(ε, δ)$ -log canonical singularities