| RUS ENG |
| Full version |
|
|
|
| SEMINARS |
|
V. A. Rohlin St. Petersburg Topology Seminar
|
|||
|
|
|||
|
(Real) Lagrangian submanifolds F. Schlenk Université de Neuchâtel |
|||
|
Abstract: Lagrangian submanifolds play an important role in classical mechanics and symplectic topology. After recalling a few results and problems on these submanifolds, I will restrict on the special class of real Lagrangian submanifolds, namely the fixed point sets of anti-symplectic involutions. I hope to convince you by many examples that this is an interesting class, and will then discuss two criteria for a Lagrangian to be real, that are due to Joontae Kim and Joé Brendel. Zoom channel 511 327 649, password: the number of lines on a cubic surface. Language: English |
|||