irections in space or of positions of points on a spherical surface, is required in many contexts in the earth sciences, astrophysics and other fields, yet the methodology required is disseminated... more...Add to my wish listAdd to cartGeneral Irreducible Markov Chains and Non-Negative Operatorsby Esa NummelinCambridge University Press 1984; US$ 44.00Presents the theory of general irreducible Mar