37-XX Dynamical systems and ergodic theory [See also 26A18, 28Dxx, 34Cxx, 34Dxx, 35Bxx, 46Lxx, 58Jxx, 70-XX] 122028

37A30 Ergodic theorems, spectral theory, Markov operators {For operator ergodic theory, see mainly 47A35} 1828