On countable dense homogeneous topological vector spaces
Zoom Meeting: https://pitt.zoom.us/j/95465740077
Seminar
Introduction to affine Grassmannian II
Toric schemes over a DVR, vector bundles and affine buildings
The ABCs of PCF, with applications to Dowker spaces (part 2)
Zoom Meeting: https://pitt.zoom.us/j/95465740077
On the Prandtl-Kolmogorov 1-Equation Model
Jerome Wettstein - Properties of the Half-Harmonic Gradient Flow
Asaf Shachar - Non-Euclidean elasticity: Embedding surfaces with minimal distortion
(this talk is at 2pm!)
Henrik Schumacher - Repulsive Curves and Surfaces
Andrea Mondino - Optimal Transport, weak Laplacian bounds and minimal boundaries in non-smooth spaces with Lower Ricci Curvature bounds
The goal of the seminar is to report on recent joint work with Daniele Semola, motivated by a question of Gromov to establish a “synthetic regularity theory" for minimal surfaces in non-smooth ambient spaces.
In the setting of non-smooth spaces with lower Ricci Curvature bounds: