Lagrangian split tori in S2 x S2 and billiards
손범준
129동 309호
0
173
03.08 19:55
| 구분 | 사교위상 |
|---|---|
| 일정 | 2025-03-20(목) 15:00~17:00 |
| 세미나실 | 129동 309호 |
| 강연자 | 김준태 (서강대학교) |
| 담당교수 | 강정수 |
| 기타 |
We study the classification of Lagrangian tori that split as a product of circles in non-monotone S2 x S2. It turns out that this classification is equivalent to a problem of mathematical billiards in rectangles. We then discuss ball-embeddable Lagrangian tori in four-dimensional manifolds. This is joint work with Joé Brendel.
