Colloquium| Institute of Mathematical Sciences
Time：16:00-17:00, July 18, Thursday
Location：Room S407, IMS
Speaker: Yang Li, MIT
Abstract: On collapsing K3 surfaces, the Ooguri-Vafa metric is the local model for the neighbourhood of the singular SYZ fibre. It contains within itself a region modelled on the famous Taub-NUT metric. I will give a sketchy report on my recent work generalising these constructions to complex dimension 3, which is expected to be relevant for the SYZ conjecture on 3-folds.