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SUMMARY:Maxime Ramzi (University of Münster)
DTSTART:20260505T150000Z
DTEND:20260505T163000Z
DTSTAMP:20260513T124052Z
UID:tandg/40
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/tandg/40/">R
 igid commutative algebras and a generalized 1D cobordism hypothesis</a>\nb
 y Maxime Ramzi (University of Münster) as part of Topology and Geometry S
 eminar (Texas\, Kansas)\n\n\nAbstract\nBaez and Dolan's cobordism hypothes
 is\, in dimension 1\, describes the free symmetric monoidal infinity-categ
 ory on a dualizable object as a certain cobordism category. It's only reas
 onable to try and guess what a generalization of this may look like\, name
 ly how one could describe free rigid categories on more complicated inputs
 .\n\nIn this talk\, I will explain how a generalization of the notion of "
 rigid category" to other settings  leads to a proof of the natural guess b
 y bootstrapping from the usual cobordism hypothesis. This generalization\,
  namely the notion of rigid commutative algebra in a symmetric monoidal (
 ∞\,2)-category\, has received growing attention following recent advance
 s in algebraic K-theory\, and I will spend some time discussing it.\n
LOCATION:https://researchseminars.org/talk/tandg/40/
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