Videos

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Many Nodal Domains in Random Regular Graphs Thumbnail

Many Nodal Domains in Random Regular Graphs

Presenter
  • Nikhil Srivastava
April 4, 2022
IAS

Lowerbounds on semidefinite representations of hyperbolic programs

Presenter
  • Nikhil Srivastava
October 15, 2018
ICERM
Regular expanders from Square Convolutions Thumbnail

Regular expanders from Square Convolutions

Presenter
  • Nikhil Srivastava
April 9, 2018
IPAM
Expected Characteristic Polynomials and Asymptotic Optimality III Thumbnail

Expected Characteristic Polynomials and Asymptotic Optimality III

Presenter
  • Nikhil Srivastava
March 21, 2018
IPAM
Expected Characteristic Polynomials and Asymptotic Optimality II Thumbnail

Expected Characteristic Polynomials and Asymptotic Optimality II

Presenter
  • Nikhil Srivastava
March 20, 2018
IPAM
Expected Characteristic Polynomials and Asymptotic Optimality I Thumbnail

Expected Characteristic Polynomials and Asymptotic Optimality I

Presenter
  • Nikhil Srivastava
March 20, 2018
IPAM
Ramanujan graphs from finite free convolutions Thumbnail

Ramanujan graphs from finite free convolutions

Presenter
  • Nikhil Srivastava
March 10, 2015
SLMath

A Simple, Electrical, Gradient Descent Algorithm for Approximate Max Flow

Presenter
  • Nikhil Srivastava
April 9, 2014
ICERM
Spectral Sparsifications and Geometric Applications, 3 Thumbnail

Spectral Sparsifications and Geometric Applications, 3

Presenter
  • Nikhil Srivastava
December 7, 2011
SLMath
Spectral Sparsifications and Geometric Applications, 2 Thumbnail

Spectral Sparsifications and Geometric Applications, 2

Presenter
  • Nikhil Srivastava
December 6, 2011
SLMath
Spectral Sparsifications and Geometric Applications Thumbnail

Spectral Sparsifications and Geometric Applications

Presenter
  • Nikhil Srivastava
December 5, 2011
SLMath
An Elementary Proof of the Restricted Invertibility Theorem Thumbnail

An Elementary Proof of the Restricted Invertibility Theorem

Presenter
  • Nikhil Srivastava
November 9, 2010
IAS