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Kronheimer and Mrowka's instanton Floer invariants of webs

Student-Run Geometry/Topology Seminar

Speaker: Ian Agol, UC Berkeley
Related Webpage: https://math.berkeley.edu/~ianagol/
Location: 2112 MSB
Start time: Tue, Oct 9 2018, 11:30AM

We'll give an overview of Kronheimer and Mrowka's invariants J^# and I^# defined for bifolds (which may be regarded as invariants of cubic graphs in 3-manifolds).