will assume the network is irreducible in the sense that the switching matrix P is an irreducible matrix. ... Then from Melamed  we have: (1) in Jackson networks with single server service centers, if j is a node from which departures fromanbsp;...
|Title||:||Operations Research, Mathematics and Models|
|Author||:||Saul I. Gass, American Mathematical Society|
|Publisher||:||American Mathematical Soc. - 1981|