We describe the topological structure of closed manifolds of dimension no less than four which admit Morse-Smale diffeomorphisms such that its non-wandering set contains any number of sink periodic points, and any number of source periodic points, and few saddle periodic points.

中文翻译：

---

支持具有少量鞍点的高维 Morse-Smale 微分同胚流形

我们描述了不小于四维的闭合流形的拓扑结构，它允许莫尔斯-斯马尔微分同胚，使得它的非游荡集包含任意数量的汇周期点、任意数量的源周期点和很少的鞍周期点。