This is a Joint Princeton/IAS Analysis Seminar

In-Person and Online Talk

Zoom Link https://theias.zoom.us/j/89746906467?pwd=dGxsd1YrWkd0aWF2UEJTWFBKYUhTZz09

I will describe some new "coarse-graining" methods in quantitative homogenization and how they can be used to give rigorous versions of certain heuristic "renormalization group" arguments in physics, with a focus on several examples.