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Junior Topology
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Jonathan Johnson, : Bi-Orderings of Braided Links
Wednesday, February 26, 2020, 02:00pm - 03:00pm
An n-strand braid acts on a rank n free group. Whether or not this action preserves a bi-ordering of the free group determines when the link formed by the braid closure along with the braid axis has a bi-orderable link complement. In this talk, we will discuss how Kin and Rolfsen uses this to determine the bi-orderability of many small volume hyperbolic 3-manifolds.

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