英语词汇“identity element”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

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 i_l such that, for every element a, i_la = 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.

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 i_l such that, for every element a, i_la = 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
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> as lemmas