We show that for any asymptotically controllable homogeneous system in eucl
idean space (not necessarily Lipschitzat the origin) there exists a homogen
eous control Lyapunov function and a homogeneous, possibly discontinuous st
ate feedback law stabilizing the corresponding sampled closed loop system.
If the system satis es the usual local Lipschitz condition on the whole spa
ce we obtain semiglobal stability of the sampled closed loop system for eac
h sufficiently small fixed sampling rate. If the system satis es a global L
ipschitz condition we obtain global exponential stability for each sufficie
ntly small fixed sampling rate. The control Lyapunov function and the feedb
ack are based on the Lyapunov exponents of a suitable auxiliary system and
admit a numerical approximation.