Mathematics for aspiring physicists

IAP 2021

Lecture 20

5.2 Continuum limit

5.2.1 Drift and diffusion

Evolving population

Drift/diffusion equation

5.2.2 Steady states

5.2.3 Evolving composition of a population of fixed size

(Combined notes for lecture 20)

Exercises:

MathPhys lec20 - last update 1/16/21 by M. Kardar