2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/69010Evans-Hudson flows are constructed for a class of quantum dynamical semigroups with unbounded generator on UHF algebras, which appeared in \cite{Ma}. It is shown that these flows are unital and covariant. Ergodicity of the flows for the semigroups associated with partial states is also discussed.Operator AlgebrasMathematical Physicstext