Archived Geometry and Topology Seminars

  • Topology Seminar

    Topic: Knots and links in overtwisted contact manifolds
    Speaker: Rima Chatterjee (LSU)

    Apr 22, 2021

  • Topology Seminar

    Topic: Braids, quasimorphisms, and slice-Bennequin inequalities.
    Speaker: Peter Feller (ETH-Zurich)

    Feb 16, 2021

  • Topology Seminar

    Topic: Hierarchies of contact manifolds via rational SFT
    Speaker: Zhengyi Zhou (IAS)

    Feb 11, 2021

  • Representation Theory Seminar

    Topic: Godement Jacquet $L$-functions
    Speaker: Curtis J Balz

    Feb 11, 2021

  • Topology Seminar

    Topic: The Rabinowitz Fukaya category
    Speaker: Yuan Gao

    Feb 04, 2021

  • Topology Seminar

    Topic: An extension of the Gordon-Litherland pairing to knots in thickened surfaces
    Speaker: Micah Chrisman (Ohio State)

    Jan 28, 2021

  • Topology Seminar

    Topic: Relative Group Trisections and 4-manifolds with Boundary
    Speaker: Nickolas Castro (U Arkansas)

    Jan 26, 2021

  • Topology Reading Seminar

    Topic: Foam evaluation formula
    Speaker: Nick Seguin

    Dec 01, 2020

  • Topology Reading Seminar

    Topic: Foams for $SL_n$
    Speaker: Imad Bakhira

    Nov 17, 2020

  • Topology Seminar

    Topic: Casson-Whitney unknotting numbers of knotted 2-spheres in the 4-sphere
    Speaker: Ben Ruppik (Max Planck Institute)

    Nov 05, 2020

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