BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20251028T185857EDT-9365BPgMHg@132.216.98.100 DTSTAMP:20251028T225857Z DESCRIPTION:Two-dimensional superintegrable systems from operator algebras in one dimension.\n\nWe develop new constructions of 2D classical and quan tum Superintegrable Hamiltonians with separation of variables in Cartesian coordinates. We rely on four types of 1D Hamiltonians allowing operators of the type Integral\, Heisenberg\, Conformal or Ladder. We demonstrate th at all classical and quantum superintegrable systems separable in Cartesia n coordinates with a second and third order integral of motion are in fact reducible as all integrals can be derived from properties of their 1D Ham iltonian components\n DTSTART:20171205T203000Z DTEND:20171205T213000Z LOCATION:Room 4336\, CA\, Pav. André-Aisenstadt SUMMARY:Masoumeh Sajedi\, Université de Montréal\, DMS URL:/mathstat/channels/event/masoumeh-sajedi-universit e-de-montreal-dms-283163 END:VEVENT END:VCALENDAR