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SUMMARY:Aziz Kharoof (Bilkent University)
DTSTART:20230925T103000Z
DTEND:20230925T113000Z
DTSTAMP:20260422T175928Z
UID:BilTop/62
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/BilTop/62/">
 Homotopical characterization of strong contextuality (part I)</a>\nby Aziz
  Kharoof (Bilkent University) as part of Bilkent Topology Seminar\n\nLectu
 re held in SB-Z11.\n\nAbstract\nSimplicial distributions introduced in the
  paper “Simplicial quantum contextuality” provide a topological approa
 ch to the study of contextuality for collections of probability distributi
 ons. The space of measurements and the space of outcomes are represented b
 y simplicial sets\, so one can ask what is the role of the homotopy theory
  of simplicial sets here. In this talk\, we will give a homotopical charac
 terization of strongly contextual simplicial distributions with binary out
 comes\, specifically those defined on the cone of a 1-dimensional space. T
 o prove this\, we introduce the corresponding category for simplicial dist
 ribution on the cone of a 1-dimensional space and give the characterizatio
 n of strong contextuality in terms of this category.\n
LOCATION:https://researchseminars.org/talk/BilTop/62/
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