BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20250919T035608EDT-5165NrADPp@132.216.98.100 DTSTAMP:20250919T075608Z DESCRIPTION:Defects and Phase Transitions in highly anisotropic liquid crys tals.\n\nWe introduce and study the asymptotics of a Continuum model in tw o dimensions to describe interfacial singularities along the nematic/ isot ropic phase boundaries. After setting the stage with some results in the s pirit of Gamma convergence\, we will describe several examples to illustra te varied phenomena that emerge in singular perturbation problems that hav e a large disparity in the penalization of different derivative terms. Thi s is joint work with Peter Sternberg\, Dmitry Golovaty and Mike Novack.\n DTSTART:20190225T210000Z DTEND:20190225T220000Z LOCATION:Room 1104\, Burnside Hall\, CA\, QC\, Montreal\, H3A 0B9\, 805 rue Sherbrooke Ouest SUMMARY:Raghav Venkatraman\, Carnegie Mellon University URL:/mathstat/channels/event/raghav-venkatraman-carneg ie-mellon-university-294929 END:VEVENT END:VCALENDAR