© 1992 by London Mathematical Society
Differentiability Properties of the Pressure of a Continuous Transformation on a Compact Metric Space
Mathematics Institute, University of Warwick Coventry CV4 7AL
We study the topological pressure of a continuous transformation T with finite topological entropy on a compact metric space X. We give a family of examples which have a unique tangent functional at the constant function zero and the unique tangent functional is not ergodic. We obtain several necessary and sufficient conditions for the pressure of T to be Fréchet differentiable at a given f
C(X).