
# Tselil Schramm

I am a Berkeley student in the autumn years of my PhD, with interests in approximation, SDPs, and spectral graph theory. Recently I have been working a lot with the Sum-of-Squares hierarchy, trying to understand its power and limitations. Check me out.

### Posts by Tselil Schramm

 Discrepancy: a constructive proof via random walks in the hypercube January 03, 2017 Discrepancy: definitions and Spencer's six standard deviations December 26, 2016 Intro to the Sum-of-Squares Hierarchy June 23, 2016