BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20251007T073052EDT-6744wfaZPZ@132.216.98.100 DTSTAMP:20251007T113052Z DESCRIPTION:Title:\n\n Congruences between automorphic forms\n\n \n\nAbstra ct:\n\nThe theory of congruences between automorphic forms traces back to Ramanujan\, who observed various congruence properties between coefficient s of generating functions related to the partition function. Since then\, the subject has evolved to become a central piece of contemporary number t heory\, lying at the heart of spectacular achievements such as the proof o f Fermat's Last Theorem and the Sato-Tate conjecture. In my talk I will ex plain how the modern theory gives satisfactory explanations of some concre te phenomena for modular forms (the GL_2 case)\, and discuss recent progre ss concerning automorphic forms for higher rank groups.\n DTSTART:20170116T210000Z DTEND:20170116T220000Z LOCATION:BURN 719A\, Burnside Hall\, CA\, QC\, Montreal\, H3A 0B9\, 805 rue Sherbrooke Ouest SUMMARY:Bao Le Hung\, University of Chicago URL:/mathstat/channels/event/bao-le-hung-university-ch icago-265075 END:VEVENT END:VCALENDAR