Cauchy sequence

中文含义：柯西序列，指一些满足柯西收敛准则的数列。

英语词性：noun

美式音标： /ˈkoʊʃi ˈsiːkwəns/

同义词：Cauchy progression, convergent sequence

易混淆单词：Cauchy series

双语例句：

  • After introducing the concepts of metric space and Cauchy sequence, we prove the completeness theorem for metric spaces.
  • Any Cauchy sequence of integers has a limit that is also an integer.
  • This leads to the definition of Cauchy sequence of rational numbers and real numbers.