Videos

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Local spectral gap Thumbnail

Local spectral gap

Presenter
  • Alireza Golsefidy
May 11, 2015
SLMath
Unlinked fixed points of Hamiltonian diffeomorphisms and a dynamical construction of spectral invariants Thumbnail

Unlinked fixed points of Hamiltonian diffeomorphisms and a dynamical construction of spectral invariants

Presenter
  • Sobhan Seyfaddini
April 17, 2015
IAS

Approximate Spectral Clustering via Randomized Sketching

Presenter
  • Christos Boutsidis
April 9, 2014
ICERM
A spectral gap in \(SL^2(R)\) and applications Thumbnail

A spectral gap in \(SL^2(R)\) and applications

Presenter
  • Jean Bourgain
November 13, 2013
IAS
A Spectral Theory of Linear Operators on a Gelfand Triplet and its Application to Coupled Oscillators Thumbnail

A Spectral Theory of Linear Operators on a Gelfand Triplet and its Application to Coupled Oscillators

Presenter
  • Hayato Chiba
June 4, 2013
IMA
Tutorial - Spectral clustering and high-dim stochastic block model for undirected and directed graphs Thumbnail

Tutorial - Spectral clustering and high-dim stochastic block model for undirected and directed graphs

Presenter
  • Bin Yu
September 26, 2011
IMA
Calculus for Nonlinear Spectral Gaps Thumbnail

Calculus for Nonlinear Spectral Gaps

Presenter
  • Manor Mendel
September 21, 2011
SLMath
Fast spectral-Galerkin methods: from one dimension to high dimension Thumbnail

Fast spectral-Galerkin methods: from one dimension to high dimension

Presenter
  • Jie Shen
October 31, 2010
IMA
A spectral method with window technique for the initial value problems of the Kadomtsev-Petviashvili equation Thumbnail

A spectral method with window technique for the initial value problems of the Kadomtsev-Petviashvili equation

Presenter
  • Chiu-Yen Kao
March 23, 2009
IMA
Uniform spectral gap bounds Thumbnail

Uniform spectral gap bounds

Presenter
  • Alexander Gamburd
November 3, 2008
SLMath
Aldous-type Spectral Gaps in Unitary Groups, Part II Thumbnail

Aldous-type Spectral Gaps in Unitary Groups, Part II

Presenter
  • Doron Puder
October 28, 2025
IAS
Geometry and Topology of Spectral Minimal Partitions Thumbnail

Geometry and Topology of Spectral Minimal Partitions

Presenter
  • Graham Cox
February 25, 2025
IAS