BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20251121T205707EST-8085WDrx79@132.216.98.100 DTSTAMP:20251122T015707Z DESCRIPTION:Polynomial and rational density on compact real manifolds.\n\nI will discuss some recent results concerning approximation of continuous c omplex-valued functions on abstract compact real  manifolds by polynomial and rational combinations of a certain number of smooth functions on them. Somewhat surprisingly\, the proofs use  deep ideas from complex analysis to symplectic topology.\n\n \n\nSeminar Analyse Université Laval\n\n\n VCH- 2820\n\n DTSTART:20170915T180000Z DTEND:20170915T190000Z SUMMARY:Rasul Shafikov\, University of Western Ontario URL:/mathstat/channels/event/rasul-shafikov-university -western-ontario-270235 END:VEVENT END:VCALENDAR