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X-FROM-URL:https://eom.sdu.dk/events/ical/5fcb7d8e-3885-4f09-af27-1c30ad80
 90bf
X-WR-CALNAME:QM Research Seminar: Topological order enriched by non-invert
 ible symmetry
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TZID:Europe/Copenhagen
X-LIC-LOCATION:Europe/Copenhagen
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DTSTAMP:20261007T214830Z
DTSTART:20261028T030000
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DESCRIPTION:[b]Speaker: Clement Delcamp [/b](​IHES).\n\nI will use finite 
 group topological lattice gauge theory as a lens to explore a notion of t
 opological order enriched by a non-invertible symmetry. For invertible sy
 mmetry enriched topological order\, there is an established axiomatisatio
 n in terms of a G-crossed braided fusion categories. I will lay the found
 ations to generalise this framework using  hypergroup-graded extensions a
 nd Hopf monads. Finally\, I will construct explicit examples by condensin
 g algebras of charges within a parent topological lattice gauge theory.
DTEND:20260901T143000Z
DTSTAMP:20261007T214830Z
DTSTART:20260901T133000Z
LOCATION:Syddansk Universitet\, Campusvej 55\, 5230\, Odense M
SEQUENCE:0
SUMMARY:QM Research Seminar: Topological order enriched by non-invertible 
 symmetry
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