Applied Math And Analysis Seminar
Wednesday, April 4, 2018, 12:00pm, Physics 119
Yu Gu (CMU)
Gaussian fluctuations of random heat equations in high dimensions
Abstract:- We consider the heat equation with a random potential in dimensions d>=3, and show that the large scale random fluctuations are described by the Edwards-Wilkinson model with the renormalized diffusivity and variance. This is based on a joint work with Lenya Ryzhik and Ofer Zeitouni. [video]
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