### Winter 2019 Schedule - 11AM on Tuesdays in SH 6635

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Upcoming Talks:

January 22 | Tian Yang (Texas A&M)

**Some recent progress on the volume conjecture
for the Turaev-Viro invariants**

In 2015, Qingtao Chen and I conjectured that at the root of
unity \(\exp{2πi/r}\) instead of the usually considered root \(\exp{πi/r}\), the
Turaev-Viro and the Reshetikhin-Turaev invariants of a hyperbolic 3-manifold grow
exponentially with growth rates respectively the hyperbolic and the
complex volume of the manifold. In this talk, I will present a recent
joint work with Giulio Belletti, Renaud Detcherry and Effie Kalfagianni
on an infinite family of cusped hyperbolic 3-manifolds, the fundamental shadow links complement, for which the
conjecture is true.

March 19 | Angus Gruen (Caltech)

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Past Talks:

January 8 | Eric Rowell (Texas A&M)

**Metaplectic Modular Categories and Property F
**

I will discuss some progress on the property F conjecture, which states that the braid group representations associated with a simple object in a braided fusion category have finite images if and only if the objects FP-dimension is the square root of an integer. Metaplectic modular categories provide a large class of examples with such "weakly integral" objects, and verifying the conjecture here may provide some insight into the more general case.

**Archived Talks:**