BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20251108T105426EST-1514SbTudX@132.216.98.100 DTSTAMP:20251108T155426Z DESCRIPTION:Title: Entropy production in nondegenerate diffusions: large ti mes and small noises\n Abstract: Entropy production (EP) is a key quantity from thermodynamics which quantifies the irreversibility of the time evolu tion of physical systems. I will start the presentation with a general int roduction to the different approaches to defining EP. Then\, I will focus on the context of nondegenerate diffusions and I will describe the large-d eviation properties of EP as time goes to infinity. I will also explain ho w the behaviour of the corresponding rate function boils down to the study of the smallest eigenvalue for a family of differential operators with a small parameter.\n\nFor Zoom meeting information please contact dmitry.jak obson [at] mcgill.ca\n\n \n DTSTART:20201211T160000Z DTEND:20201211T170000Z SUMMARY:Renaud Raquepas (9IÖÆ×÷³§Ãâ·Ñ) URL:/mathstat/channels/event/renaud-raquepas-mcgill-32 6769 END:VEVENT END:VCALENDAR