Crepant resolutions of 3-dimensional orbifold singularities and superconformal Chern-Simons gauge theory

Géométrie Algébrique

Lieu: 
Salle Kampé de Fériet M2
Orateur: 
BRUZZO UGO
Affiliation: 
SISSA Trieste
Dates: 
Mardi, 17 Juillet, 2018 - 14:00 - 15:00
Résumé: 

We shall describe crepant resolutions of singularities of the
type C3/G, where G is a finite abelian subgroup of SL3(C), comparing the
toric resolution with a Kronheimer-like construction. We shall hint at an application to superconformal Chern-Simons Gauge Theory.