Bourbaki - Mai 2021

Collection Bourbaki - Mai 2021

Date(s) 22/05/2021 - 22/05/2021
linked URL
00:00:00 / 00:00:00
1 2

[1179] Asymptotic counting of minimal surfaces and of surface groups in symmetric spaces

By François Labourie

The recent preprint by Calegari, Marques, and Neves introduces a definition of “entropy” to count minimal surfaces in negatively curved $3$-manifolds and a rigidity result characterizing manifolds of constant curvature. I will explain the sketch of the proof as well as other results of the same type.

[According to Calegari, Marques et Neves]

Information about the video

  • Date of recording 22/05/2021
  • Date of publication 22/05/2021
  • Institution IHP
  • Language English
  • Audience Researchers
  • Format MP4


  • Séminaire Bourbaki, 73ème année (2020-2021), n°1179, mai 2021 PDF

Last related questions on MathOverflow

You have to connect your account with mathoverflow to add question

Ask a question on MathOverflow


  • Bookmark videos
  • Add videos to see later &
    keep your browsing history
  • Comment with the scientific
  • Get notification updates
    for your favorite subjects
Give feedback