Videos

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High Dimensional Expanders and Ramanujan Complexes Thumbnail

High Dimensional Expanders and Ramanujan Complexes

Presenter
  • Alexander Lubotzky
December 8, 2020
IAS
Stability, non-approximated groups and high-dimensional expanders Thumbnail

Stability, non-approximated groups and high-dimensional expanders

Presenter
  • Alexander Lubotzky
October 12, 2020
IAS

Orthogonal ring patterns

Presenter
  • Alexander Bobenko
July 8, 2020
ICERM
Edge states beyond ribbons and periodicity Thumbnail

Edge states beyond ribbons and periodicity

Presenter
  • Alexander Watson
January 16, 2020
IPAM
Local Index Theory in Lorentzian Geometry Thumbnail

Local Index Theory in Lorentzian Geometry

Presenter
  • Alexander Strohmaier
October 15, 2019
SLMath
Geometric applications of derived categories Thumbnail

Geometric applications of derived categories

Presenter
  • Alexander Perry
September 24, 2019
IAS
Filling metric spaces Thumbnail

Filling metric spaces

Presenter
  • Alexander Nabutovsky
March 8, 2019
IAS
Geodesic nets: examples and open problems. Thumbnail

Geodesic nets: examples and open problems.

Presenter
  • Alexander Nabutovsky
February 26, 2019
IAS
Finite Groups of Low Essential Dimension Thumbnail

Finite Groups of Low Essential Dimension

Presenter
  • Alexander Duncan
February 21, 2019
IPAM
Braids, hyperplane arrangements, and Milnor fibrations Thumbnail

Braids, hyperplane arrangements, and Milnor fibrations

Presenter
  • Alexander Suciu
February 21, 2019
IPAM