“…These results have been applied in many questions of smooth dynamics. In the last several years more dynamical applications appeared in the study of the polynomial and rational dynamics in several complex variables, and in a more general context of the complexity of iterations [1,2,16,17,19,20,18,21,22,26,29,30,35,36,39,[43][44][45][46]51,52,64], as well as in the study of the behavior of discretized PDE's [42]. On the other hand, recently the C k -reparametrization theorem has been applied in the study of Anderson localization for Schrodinger operator on Z 2 with quasiperiodic potential [10,11].Yet another application appeared in counting rational points on and near algebraic varieties [47,54,49], see also [13,48].…”