Videos

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Symmetroids and quartic spectrahedra Thumbnail

Symmetroids and quartic spectrahedra

Presenter
  • Cynthia Vinzant
April 11, 2014
IPAM
Using infinitesimals for algorithms in real algebraic geometry Thumbnail

Using infinitesimals for algorithms in real algebraic geometry

Presenter
  • Marie-Francoise Roy
April 11, 2014
IPAM
Geometry of matrix decomposition Thumbnail

Geometry of matrix decomposition

Presenter
  • Ke Ye
April 10, 2014
IPAM
Refined Bound on the Higher Betti Numbers of Sign Conditions Thumbnail

Refined Bound on the Higher Betti Numbers of Sign Conditions

Presenter
  • Sal Barone
April 10, 2014
IPAM
Higher order osculating spaces and dual varieties of toric embeddings Thumbnail

Higher order osculating spaces and dual varieties of toric embeddings

Presenter
  • Ragni Piene
April 10, 2014
IPAM
A symbolic approach to polynomial optimization over basic closed semialgebraic sets Thumbnail

A symbolic approach to polynomial optimization over basic closed semialgebraic sets

Presenter
  • Daniel Perrucci
April 10, 2014
IPAM
Triangulation of monotone families of compact sets Thumbnail

Triangulation of monotone families of compact sets

Presenter
  • Andrei Gabrielov
April 10, 2014
IPAM
Bounds on equivariant Betti numbers for symmetric semi algebraic sets Thumbnail

Bounds on equivariant Betti numbers for symmetric semi algebraic sets

Presenter
  • Cordian Riener
April 9, 2014
IPAM
Bounds for the Hilbert function of polynomial ideals Thumbnail

Bounds for the Hilbert function of polynomial ideals

April 9, 2014
IPAM
Approximation of definable sets by compact families Thumbnail

Approximation of definable sets by compact families

Presenter
  • Nicolai Vorobjov
April 9, 2014
IPAM
Extraordinary Hypersurfaces in Positive Characteristic Thumbnail

Extraordinary Hypersurfaces in Positive Characteristic

Presenter
  • Steven Kleiman
April 9, 2014
IPAM
Unusual varieties in characteristic 0 and characteristic p Thumbnail

Unusual varieties in characteristic 0 and characteristic p

Presenter
  • Jordan Ellenberg
April 8, 2014
IPAM