In this paper, we introduce
measure-theoretic for Borel probability measures to characterize upper and
lower Katok measure-theoretic entropies in discrete type and the
measure-theoretic entropy for arbitrary Borel probability measure in
nonautonomous case. Then we establish new variational principles for Bowen
topological entropy for nonautonomous dynamical systems.
JEL classification numbers: 37A35.
Keywords: Nonautonomous, Measure-theoretical entropies, Variational