contraction map

 
  • 压缩映射

contraction map的用法和样例:

例句

  1. The fixed point theorems on a class of contraction mappings on the metric space is proved,which contain Matkowski's,Boyd and Wong's,Dugundji and Granas' fixed point theorems.
    证明了度量空间中一类收缩映像的不动点定理,它包含Matkowski不动点定理、Boyd-Wong不动点定理及Dugundji-Granas不动点定理
  2. Finally, they take advantage of the fixed point method for some contraction mapping and get the solvability of the inverse problem for the evolution equation.
    最后,利用压缩映射不动点方法,得到反问题的可解性.
  3. There is a map of the world on the wall.
    墙上有张世界地图。
  4. He spread the map flat out on the floor.
    他把地图平铺在地上。
  5. The road we should take is marked on the map.
    我们要走的路已经标在地图上了。
  6. On the map the drains of each field are laid sown.
    地图上标有每一块地的排水沟。
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