Paper: Pseudorandom Generators from Polarizing Random Walks by Eshan Chattopadhyay, Pooya Hatami, Kaave Hosseini, and Shachar Lovett Oral Qualifier Speaker: Aparna Shankar, TIFR Time: Friday, 5 February 2021, 11:30 to 12:30Organisers: Prahladh Harshahttps://theoryofcomputing.org/articles/v015a010/