2 papers
math.AG2018
Cox rings and symplectic quotient singularities with torus action
Maksymilian Grab
We develop a method of finding a Cox ring of a crepant resolution of a quotient singularity with a torus action and apply it to examples of symplectic quotient singularities in dim…
math.AG2017
Crepant resolutions of 3-dimensional quotient singularities via Cox rings
Maria Donten-Bury, Maksymilian Grab
We study Cox rings of crepant resolutions of quotient singularities where is a finite subgroup of . We use them to obtain information on the…