2 problems

A two-dimensional noise is a probability space $(\Omega,\mathcal F,\mathbb P)$ equipped with sub-$\sigma$-algebras associated with open rectangles in $\mathbb R^2$ and measure-pres…

Let the two-dimensional critical stochastic heat flow be the flow of random measures on $\mathbb R^2$ constructed as the scaling limit of intermediate-disorder directed-polymer par…