Conceptual

Inheritance of the Shadowing Property in Dynamical Semigroups

How the shadowing (pseudo-orbit tracing) property behaves when a single map is replaced by a dynamical semigroup or a non-autonomous sequence of maps: whether shadowing of every generator forces shadowing of the whole semigroup (in general it does not), and how the single-perturbation 'gluing' construction extends to these settings.