Exotic smooth structures and knottings in dimension four

Series:
Geometry Topology Seminar
Monday, October 19, 2009 - 14:00
1 hour (actually 50 minutes)
Location:
Skiles 269
,
Brandeis University
Organizer:
We will introduce new constructions of infinite families of smooth structures on small 4-manifolds and infinite families of smooth knottings of surfaces.