Markov decision problems with countable state spaces :
Nollau, Volker
Markov decision problems with countable state spaces : optimality criteria, algorithms, clustering / Volker Nollau, Hans Michael Dietz. - Berlin : Akademie-Verl., 1983.
Markov decision problems with countable state spaces : optimality criteria, algorithms, clustering / Volker Nollau, Hans Michael Dietz. - Berlin : Akademie-Verl., 1983.