Application of the Sterling Approach
Equation
Therefore expressions such as
$u!\sim\sqrt{2\pi u}\left(\displaystyle\frac{u}{e}\right)^u$ |
with what you get with
that is
$N^n\sim\displaystyle\frac{N!}{(N-n)!}$ |
ID:(4738, 0)
Probabilidad con el Modelo de Poisson
Equation
P_k(\lambda)=\displaystyle\frac{\lambda^k e^{-\lambda}}{k!}
ID:(4701, 0)