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DTSTART:20250101T000000
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DTSTART;TZID=UTC:20251105T153000
DTEND;TZID=UTC:20251105T170000
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CREATED:20251031T101807Z
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UID:8357-1762356600-1762362000@aarms.math.ca
SUMMARY:Atlantic Graph Theory Seminar
DESCRIPTION:Date and Time: Wednesday\, November 5\, 3.40 pm Atlantic time\nSpeaker: Kalina Petrova\, Institute of Science and Technology Austria\nTitle: Cameron’s conjecture on random Latin squares\n\nAbstract: A conjecture of Cameron states that the distribution of the number of odd rows in an n x n uniformly random Latin square is approximately binomial with n trials and success probability 1/2. We prove this conjecture in several different senses\, including total variation convergence\, a local central limit theorem\, and a large deviation principle. In fact\, we prove a generalisation for the joint distribution of the number of odd rows\, odd columns and odd symbols\, showing they behave roughly as independent binomials. Along the way\, we introduce several general techniques for the study of random Latin squares\, including a new re-randomisation technique via “stable intercalate switchings”\, and a new approximation theorem comparing random Latin squares with a certain independent model.\nThis is joint work with Matthew Kwan and Mehtaab Sawhney.\n\nZoom link:\nhttps://us02web.zoom.us/j/88013261876?pwd=XGocyHqvseXY8metPztPoSuulEEejX.1 \nMeeting ID: 880 1326 1876\nPasscode: 357963
URL:https://aarms.math.ca/event/atlantic-graph-theory-seminar-32/
LOCATION:Online via Zoom
CATEGORIES:AARMS Atlantic Graph Theory Seminar
ORGANIZER;CN="jeannette%20Janssen":MAILTO:jeannette.janssen@dal.ca
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