Kardar-Parisi-Zhang 1986 stochastic-PDE for surface-growth; 1+1D exact solution Tracy-Widom + KPZ universality class; modern integrability.
Kardar-Parisi-Zhang 1986 stochastic-PDE for surface-growth; 1+1D exact solution Tracy-Widom + KPZ universality class; modern integrability.