College of Liberal Arts & Sciences
Archived Geometry and Topology Seminars

Topology Reading Seminar
Topic: Foams for $SL_n$Speaker: Imad BakhiraNov 17, 2020 
Topology Seminar
Topic: CassonWhitney unknotting numbers of knotted 2spheres in the 4sphereSpeaker: Ben Ruppik (Max Planck Institute)Nov 05, 2020 
Topology Reading Seminar
Topic: Quantum Skew Howe duality and $SL_n$ websSpeaker: Anup PoudelNov 03, 2020 
Topology Reading Seminar
Topic: Deligne categoriesSpeaker: Paul PravakarOct 27, 2020 
Topology Seminar
Topic: Lefschetz fibrations, symplectic geography and knotted surfacesSpeaker: Inanc Baykur (UMASS Amherst)Oct 22, 2020 
Topology Reading Seminar
Topic: Kuperberg SpidersSpeaker: Roman ArandaOct 20, 2020 
Topology Reading Seminar
Topic: Hopf algebras and the Tannakian yogaSpeaker: Ben CooperOct 13, 2020 
Topology Seminar
Topic: SkeinTheoretic Methods for Unitary Fusion CategoriesSpeaker: Sachin Valera, Univ. of BergenOct 08, 2020 
Topology Reading Seminar
Topic: 3 manifold invariants coming from tensor categoriesSpeaker: Puttipong PongtanapaisanOct 06, 2020 
Topology Seminar
Topic: PontryaginThom for orbifold bordismSpeaker: John Pardon (Princeton Unievrsity)Oct 01, 2020