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Local Properties of Heegaard Splittings

Student-Run Geometry/Topology Seminar

Speaker: Jesse Johnson, UC Davis
Location: 593 Kerr
Start time: Thu, Apr 14 2005, 1:10PM

I will discuss a recent result concerning the way in which the spine of a strongly irreducible Heegaard splittings can intersect a closed ball in the manifold. An introductory discussion of Heegaard splittings and their spines will be followed by a statement of the result and, if time permits, an outline of the proof.