Speaker
Grégoire Menet
(Université de Lille, France)
Description
The hyperkähler orbifolds can be seen as one of the simplest generalization of the hyperkähler manifolds in the singular setting. The general theory can be generalized quite easily in this orbifold framework due to the existence of twistor spaces. In this talk, we will see how to construct examples of hyperkähler orbifolds. In particular, we will provide more than $30$ different deformation classes of these orbifolds in dimension $4$.
Primary author
Grégoire Menet
(Université de Lille, France)
