Videos

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Random generators of the symmetric group: diameter, mixing time and spectral gap Thumbnail

Random generators of the symmetric group: diameter, mixing time and spectral gap

Presenter
  • Harald Helfgott
May 23, 2014
IPAM
The additive energy and the eigenvalues Thumbnail

The additive energy and the eigenvalues

Presenter
  • Ilya Shkredov
May 23, 2014
IPAM
Segre's theorem and the MDS conjecture Thumbnail

Segre's theorem and the MDS conjecture

Presenters
  • Simeon Ball
  • Simeon Ball
May 23, 2014
IPAM
Twisted X-rays: New Methods for the Determination of Noncrystalline Atomic Structure Thumbnail

Twisted X-rays: New Methods for the Determination of Noncrystalline Atomic Structure

Presenter
  • Richard James
May 23, 2014
IMA
Profiles and Stability of Point Defects in Landau-de Gennes Theory of Liquid Crystals Thumbnail

Profiles and Stability of Point Defects in Landau-de Gennes Theory of Liquid Crystals

Presenter
  • Valeriy Slastikov
May 23, 2014
IMA
Algebraic constructions of K_{s,t}-free graphs Thumbnail

Algebraic constructions of K_{s,t}-free graphs

Presenter
  • Boris Bukh
May 23, 2014
IPAM
Scaling Instability of the Buckling Load in Axially Compressed Circular Cylindrical Shells Thumbnail

Scaling Instability of the Buckling Load in Axially Compressed Circular Cylindrical Shells

Presenter
  • Yury Grabovsky
May 23, 2014
IMA
Space Curve Arrangements with Many Incidences Thumbnail

Space Curve Arrangements with Many Incidences

Presenter
  • Joshua Zahl
May 22, 2014
IPAM
Blocking Sets and Covers, variations of the Kakeya problem Thumbnail

Blocking Sets and Covers, variations of the Kakeya problem

Presenter
  • Aart Blokhuis
May 22, 2014
IPAM
Inverse 2D Kakeya theorems #2 Thumbnail

Inverse 2D Kakeya theorems #2

Presenter
  • Michael Bateman
May 22, 2014
IPAM
Coarsening in Microstructure Thumbnail

Coarsening in Microstructure

Presenter
  • David Kinderlehrer
May 22, 2014
IMA
The Morse theory of Cech & Delaunay complexes Thumbnail

The Morse theory of Cech & Delaunay complexes

Presenter
  • Herbert Edelsbrunner
May 22, 2014
IPAM