Event time:

Friday, September 20, 2019 - 11:00am

Location:

24 Hillhouse 107

Speaker:

Van Vu

Speaker affiliation:

Yale University

Event description:

**Abstract:**

We would like to discuss a few problems that we have been working on lately:

(1) Random perturbation of a large matrix (how does it effect the eigenvalues and eigenvectors).

(2) Products of random matrices (spectral distribution)

(3) How often is a random +-1 matrix normal ?

(4) Spectral properties of Preferential attachment graphs.

Research Area(s):