59:12
publiée le 24 octobre 2025
Problèmes ouverts et progrès récents en géométrie spectrale hyperbolique
De Frédéric Naud
On attempts and progresses towards proving the de Sitter no hair theorem using mean curvature flow
Apparaît dans la collection : 2024 - PC1 - WS - Curved spacetimes, field theory and beyond
I will review how mean curvature flow is providing progress towards proving the so-called de Sitter no-hair theorem, concerning the onset of a de Sitter phase of the universe out of inhomogenous initial conditions. This is relevant for the initial condition of Inflation in our universe.
