Sub-riemannian geometry and beyond, III. A gist on Lie groups in Pisa - 23 giugno 2023

The conference is the third meeting within the ERC project GeoMeG (Geometry of Metric Groups).

The general plan is to bring together international researchers working in various areas of mathematics with connections to subriemannian geometry or, more generally, metric geometry. The idea for the 2020 meeting is to focus as much as possible on the following subjects:
1) large-scale geometry of nilpotent groups (and as the sub-Riemannian geometry appear as asymptotic cone)
2) Heintze groups (homogeneous negatively curved manifolds) and their boundaries (which are nilpotent groups, possibly equipped with non-smooth distances)
3) geometry of solvable groups or, more generally, the large scale geometry of Lie groups

Marc Burger, Real Spectrum and Character Varieties 00:00
Paolo Ciatti, Bounds for the spectral projections of the Heisenberg subLaplacian 1:06:16
Luca Capogna, Conformal equivalence of visual metrics in pseudoconvex domains 2:07:26
Moon Duchin, From continuous to discrete Heisenberg geometry 2:52:56
Nate Fisher, Horofunction boundaries of homogeneous groups (MINI TALK) 3:52:57
Assaf Naor, On the inverse problem for isometry groups of norms 4:24:52

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