请输入您要查询的英文单词:

 

单词 identity element
释义

> as lemmas

identity element
identity element n. Mathematics = sense 7a.
ΘΚΠ
the world > relative properties > number > mathematical number or quantity > numerical arrangement > [noun] > set > elements in or parts of
interval1838
identity1894
identity element1902
complement1937
supremum1938
infimum1940
sup1940
equivalence class1952
1902 Trans. Amer. Math. Soc. 3 486 There exists a left-hand identity element, that is, an element il such that, for every element a, ila = a.
1966 L. May & R. Moss New Math for Adults Only vi. 33/2 Zero is the identity element in addition and one is the identity element in multiplication.
2006 P. Woit Not even Wrong iii. 46 A group is just a set of abstract elements..with the crucial feature that there is one distinguished element called the identity element.
extracted from identityn.
<
as lemmas
随便看

 

英语词典包含1132095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。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/3/4 17:27:35