波尔兹曼方程（输运方程）是怎么推导的

找呀找钱

因为是初学 希望不要太难

ycchen100

do a search of "derivation of the boltzmann equation", you get the following link, which I think is well written for a beginner.
background.uchicago.edu/~whu/thesis/chap2.pdf
The derivation however applies to photon-photon interactions, but should be the same for all kinds of particle (molecular) interactions. By saying that, it is still difficult to understand the physical meaning (derivation) of the collision integral, the essential part of the Boltazmann equation.
good luck to you.