{"version":"1.0","type":"link","title":"Du Val singularity - Newikis","description":"In algebraic geometry, a Du Val singularity, also called simple surface singularity, Kleinian singularity, or rational double point, is an isolated singularity of a complex surface which is modeled on a double branched cover of the plane, with minimal resolution obtained by replacing the singular…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}