Poisson distribution

Poisson process

A process of arrivals in continuous time is called a Poisson process with rate iff both of the following conditions holds:

• The number of arrivals in an interval of length is distributed according to the Poisson distribution
• The number of arrivals that occur in disjoint intervals are independent of each other

It follows that the number of arrivals in an interval of length 1 is distributed according to and the time between arrivals are independently distributed according to the exponential distribution . #m/thm/prob

#state/develop | #lang/en | #SemBr