Reducible Chains component component P = PA A B stationary distributions:π=λπA+(1-)πB component component A B stationary distribution:=(0,TB)Reducible Chains component A component B P = ￾ PA 0 0 PB ⇥ component A component B stationary distributions: ⇥ = ￾⇥A + (1 ￾ ￾)⇥B stationary distribution: ￾ = (0, ￾B)