BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20250820T131249EDT-2290XbMeLu@132.216.98.100 DTSTAMP:20250820T171249Z DESCRIPTION:Title: The totally asymmetric simple exclusion process (TASEP) on Galton-Watson trees\n\nAbstract: We define a totally asymmetric simple exclusion process on trees\, where the particles enter the tree from a re servoir attached to the root. Particles can only jump following edges on t he tree and only if they are jumping away from the root\, to a non-occupie d vertex.\n\nWe are interested in two different aspects of this particle s ystem. First we want to investigate the current of particles across a give n generation at a specific time\, when we start from an initially empty in itial condition. Second\, we would like to obtain some information about t he limiting equilibrium measures. Both answers depend heavily on our choic e of jump rates for the particles and different regimes of behaviour will be presented during the talk.\n\nOur results rely on a crucial lemma that estimates the time it takes for the trajectories of the first N particles to decouple in the tree.\n\nLink: https://mcgill.zoom.us/j/97093259428?pwd =d25yR0J6WGViSzFZOE5rT01YZnBJQT09\n\nMeeting ID: 970 9325 9428\n\nPasscode : problab\n DTSTART:20201028T150000Z DTEND:20201028T160000Z SUMMARY:Nicos Georgiou (University of Sussex) URL:/mathstat/channels/event/nicos-georgiou-university -sussex-325640 END:VEVENT END:VCALENDAR