###### Definition 4.5.2

If \(A\) is a stochastic matrix, we say that a probability vector \(\qvec\) is a *steady-state* or *stationary* vector if \(A\qvec = \qvec\text{.}\)

If \(A\) is a stochastic matrix, we say that a probability vector \(\qvec\) is a *steady-state* or *stationary* vector if \(A\qvec = \qvec\text{.}\)