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Knot complements, series invariants and categorificationGeometry/Topology
|Speaker:||John Chae, UC Davis|
|Start time:||Tue, Apr 20 2021, 1:10PM|
Inspired by a prediction for a categorification of a certain numerical invariant of 3-manifolds, a series invariant for complements of knots was introduced. In this talk, I'll introduce the invariant together with a series invariant of closed 3-manifolds and explore their properties, examples and connections to other 3-manifolds and knot invariants.