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SUMMARY:Rune Haugseng (Norwegien University of Science and Technology)
DTSTART:20210412T103000Z
DTEND:20210412T113000Z
DTSTAMP:20260422T135913Z
UID:BilTop/19
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/BilTop/19/">
 Higher Morita categories</a>\nby Rune Haugseng (Norwegien University of Sc
 ience and Technology) as part of Bilkent Topology Seminar\n\nLecture held 
 in SB-Z11.\n\nAbstract\nClassical Morita theory for associative algebras c
 an be described in terms of a 2-category with associative algebras as obje
 cts\, bimodules as morphisms\, and bimodule homomorphisms as 2-morphisms\;
  this can be further enhanced to a double category that also includes alge
 bra homomorphisms. More generally\, we can consider 2-categories and doubl
 e categories of enriched categories and bimodules between them. I will dis
 cuss homotopical versions of these structures and their higher-dimensional
  generalizations to $E_n$-algebras and enriched n-categories\, which are o
 f interest as targets for fully extended TQFTs.\n
LOCATION:https://researchseminars.org/talk/BilTop/19/
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