*Date* |
*Speaker* | *Seminar* | *Title* |

Wednesday, August 07, 2019 Start: 4:00 PM
Location: 2866 East Hall * |
**Francisco Arana Herrera**
*Stanford* |
RTG Seminar on Geometry, Dynamics and Topology |
Counting hyperbolic pair of pants decompositions with respect to lengths of individual cuffs |

Tuesday, August 13, 2019 Start: 11:00 AM
Location: 3088 East Hall * |
**Chaya Norton**
*University of Michigan* |
RTG Seminar on Geometry, Dynamics and Topology |
Vector Bundles on a Riemann surface and Tyurin parameters |

Wednesday, September 11, 2019 Start: 4:00 PM
Location: 3866 East Hall |
**Thang Nguyen**
*U Michigan* |
RTG Seminar on Geometry, Dynamics and Topology |
Ricci curvature for graphs and groups |

Wednesday, September 25, 2019 Start: 4:00 PM
Location: 3866 East Hall |
**Salman Siddiqi**
*U Michigan* |
RTG Seminar on Geometry, Dynamics and Topology |
Correlation decay for some isometric extensions of Anosov flows |

Wednesday, October 02, 2019 Start: 4:00 PM
Location: 3866 East Hall |
**Mitul Islam**
*U Michigan* |
RTG Seminar on Geometry, Dynamics and Topology |
Convex co-compact actions of relatively hyperbolic groups |

Wednesday, October 09, 2019 Start: 4:00 PM
Location: 3866 East Hall |
**Linh Truong**
*IAS* |
RTG Seminar on Geometry, Dynamics and Topology |
The homology cobordism group and involutive Heegaard Floer homology |

Wednesday, October 23, 2019 Start: 4:00 PM
Location: 3866 East Hall |
**Aaron Calderon**
*Yale* |
RTG Seminar on Geometry, Dynamics and Topology |
Measured laminations in flat and hyperbolic geometry |

Wednesday, November 06, 2019 canceled Start: 4:00 PM
Location: 3866 East Hall |
**Clark Butler**
*IAS* |
RTG Seminar on Geometry, Dynamics and Topology |
TBA |

Wednesday, November 13, 2019 Start: 4:00 PM
Location: 3866 East Hall |
**Ben Dozier**
*Stony Brook* |
RTG Seminar on Geometry, Dynamics and Topology |
Compactifications of spaces of Riemann surfaces and translation surfaces |

Wednesday, November 20, 2019 Start: 4:00 PM
Location: 3866 East Hall |
**Ilya Khayutin**
*Northwestern* |
RTG Seminar on Geometry, Dynamics and Topology |
Ilya Khayutin (Northwestern): Periodic Geodesics on the Modular Curve: From Linnik to Duke |

Wednesday, December 04, 2019 Start: 4:00 PM
Location: 170 Weiser Hall * |
**Nicolas Tholozan**
*ENS* |
RTG Seminar on Geometry, Dynamics and Topology |
N. Tholozan(ENS): Teichmüller theory on moduli spaces of Anosov flows I: Reparametrizations of the geodesic flow |

Wednesday, January 22, 2020 Start: 4:00 PM
Location: 3866 East Hall |
**Sebastian Hurtado**
*U Chicago* |
RTG Seminar on Geometry, Dynamics and Topology |
Random walks by homeomorphisms on the line and left orderable groups |

Wednesday, January 29, 2020 Start: 4:00 PM
Location: 3866 East Hall |
**Homin Lee**
*U Indiana* |
RTG Seminar on Geometry, Dynamics and Topology |
Property (T), cocycle superrigidity and applications |

Wednesday, February 26, 2020 Start: 4:00 PM
Location: 3866 East Hall |
**Asaf Katz**
*U Chicago* |
RTG Seminar on Geometry, Dynamics and Topology |
TBA |

Wednesday, March 25, 2020 Start: 12:00 AM
Location: 3866 East Hall * |
**David Fisher**
*Indiana University* |
RTG Seminar on Geometry, Dynamics and Topology |
TBA |