摘要
In the study of differentiable dynamics, 'Smale’s horseshoe' is a well-known and important example. This example presents a diffeomorphism which has an infinite number of periodic points, and the non-wandering set is a 'Cantor set'.But the presentation of this example in [1] is rather complicated. Here we shall present a simpler model of the 'horseshoe'. The proof of the Ω-stability is omitted, since it can be derived from the general result of [1].
