We define the n-lift of a one-dimensional system x(i+1) = f(x(i)). The
n-lift can be thought of as a perturbation of the one-dimensional sys
tem depending on the state of the system n - 1 time-steps back. We pro
ve that certain f-invariant Canter sets give invariant Canter sets in
the lifted system. We prove that if f has an invariant hyperbolic Cant
er set then the lifted system has an invariant hyperbolic Canter set p
rovided the derivatives of f obey a simple condition. We also prove th
at hyperbolicity is preserved if the same conditions on the derivative
s of f hold.