Random walk in random environment and the Kardar-Parisi-Zhang class. Park City Mathematics Institute, July 11, 2017.
Variational formulas, Busemann functions, and fluctuation exponents for the corner growth model with exponential weights. 3 lectures. CIRM, Marseille Luminy, March 6-10, 2017.
Fluctuation exponent for a class of zero-range processes. KITP, UCSB, February 3, 2016.
Kardar-Parisi-Zhang universality and the exactly solvable log-gamma polymer. Center for Nonlinear Analysis, Carnegie Mellon University, November 24, 2015.
The corner growth model with general weights. Simons Center, Stony Brook University, September 7-11, 2015.
ICM 2014. Seoul, Korea.
Variational formulas for directed polymer and percolation models on the plane. Institute for Advanced Study, April 2, 2014.