KPP–Fisher equation
From Wikipedia, the free encyclopedia
Not to be confused with the Fisher equation in financial mathematics.
In mathematics, KPP–Fisher equation (named after Andrey Kolmogorov, Ivan Petrovsky, Nikolai Piskunov[1] and Ronald Fisher[2]) also known as the KPP equation, Fisher equation or Fisher–KPP equation is the partial differential equation:
It is a kind of reaction–diffusion system that can be used to model population growth and wave propagation.