equivalence relation英 [ɪˈkwɪvələns riˈleiʃən] 美 [ɪˈkwɪvələns rɪˈleʃən]
释义等价(值)关系;
英英释义
Equivalence relation
- In mathematics, an equivalence relation is a relation that, loosely speaking, partitions a set so that every element of the set is a member of one and only one cell of the partition. Two elements of the set are considered equivalent (with respect to the equivalence relation) if and only if they are elements of the same cell.
以上来源于:Wikipedia
权威例句
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