Conference ID: 998-047-50485
PIN Code: 401393
I will talk about some joint work with Alex Dunlap, Jiawei Li, Lenya Ryzhik and Ofer Zeitouni on large scale fluctuations of nonlinear SPDEs including the KPZ equation and nonlinear SHE in two and higher dimensions. We derive the Edwards-Wilkinson limit in a weak disorder regime.
Yu Gu is an assistant professor at CMU. He got his PhD at Columbia in 2014 and did a postdoc at Stanford in 2014-2017. He was a research member of MSRI in fall 2015. His general interest is in the study of random dynamics, partial differential equation with random coefficients, and probabilistic models from physics and engineering. He have been working on stochastic homogenization, wave in random media, and stochastic partial differential equation.