Calendar
Thu 27 November
-
Seminar, Differential geometry and general relativity
Thursday 2025-11-27, 09:00 - 10:00
Participating: Annachiara Piubello, University of Copenhagen
Location: KTH, room 3418
2025-11-27T09:00:00.000+01:00 2025-11-27T10:00:00.000+01:00 Annachiara Piubello: Towards a Definition of Energy and its Positivity in Spacetimes With an Expanding Flat de Sitter Background (Seminar, Differential geometry and general relativity) KTH, room 3418 (KTH, Stockholm, Sweden)Annachiara Piubello: Towards a Definition of Energy and its Positivity in Spacetimes With an Expanding Flat de Sitter Background (Seminar, Differential geometry and general relativity) -
Seminar, Differential geometry and general relativity
Thursday 2025-11-27, 10:30 - 11:30
Participating: Eric Ling, University of Copenhagen
Location: KTH, room 3418
2025-11-27T10:30:00.000+01:00 2025-11-27T11:30:00.000+01:00 Eric Ling: Existence and nonexistence of CMC Cauchy surfaces in cosmological spacetimes (Seminar, Differential geometry and general relativity) KTH, room 3418 (KTH, Stockholm, Sweden)Eric Ling: Existence and nonexistence of CMC Cauchy surfaces in cosmological spacetimes (Seminar, Differential geometry and general relativity) -
Seminar, Mittag-Leffler
Thursday 2025-11-27, 11:00 - 12:00
Participating: Donna Calhoun (Boise State University)
Location: Institut Mittag-Leffler, Seminar Hall Kuskvillan and Zoom
Video link: https://kva-se.zoom.us/j/9217561890
2025-11-27T11:00:00.000+01:00 2025-11-27T12:00:00.000+01:00 Donna Calhoun: TBA (Seminar, Mittag-Leffler) Institut Mittag-Leffler, Seminar Hall Kuskvillan and Zoom (KTH, Stockholm, Sweden)Donna Calhoun: TBA (Seminar, Mittag-Leffler) -
Seminar, Dynamical Systems
Thursday 2025-11-27, 13:00
Participating: Jiesong Zhang (KTH)
Location: Room 3418, Lindstedtsvägen 25
2025-11-27T13:00:00.000+01:00 2025-11-27T13:00:00.000+01:00 Jiesong Zhang: Invariant distributions of partially hyperbolic systems: fractal graphs, excessive regularity, and rigidity (Seminar, Dynamical Systems) Room 3418, Lindstedtsvägen 25 (KTH, Stockholm, Sweden)Jiesong Zhang: Invariant distributions of partially hyperbolic systems: fractal graphs, excessive regularity, and rigidity (Seminar, Dynamical Systems)