| 单词 | dedekind cut |
| 释义 | Dedekind cut in British English (German ˈdedəˌkɪnt) noun a method of according the same status to irrational and rational numbers, devised by Julius Wilhelm Dedekind (1831–1916) Dedekind cut in American Englishnoun Math two nonempty subsets of an ordered field, as the rational numbers, such that one subset is the collection of upper bounds of the second and the second is the collection of lower bounds of the first: canbe used to define the real numbers in terms of the rational numbers Word origin [named after J.W.R. dedekind] |
| 随便看 |
英语词典包含298861条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。