identity element

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identity element

noun identity elements

  1. An element of an algebraic structure which when applied, in either order, to any other element via a binary operation yields the other element. Therefore the number 0 is not considered an identity element for subtraction, even though x-0#61;x for all x, since 0-x#92;nex.

    Similar: identity, neutral element

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noun member of a structure

Españolelemento neutro
Françaisélément neutre, élément identité
Deutschneutrales Element, Einheitselement
Italianoelemento neutro
Русскийто́ждество tóždestvo, тожде́ственность toždéstvennostʹ
עבריתאיבר יחידה

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MLA

"identity element." Wiktionary, via Micwyn, micwyn.com/word/identity%20element. Accessed 6 Nov. 2026.

APA

identity element. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/identity%20element

Chicago

"identity element." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/identity%20element.

BibTeX
@misc{identity_element_2026,
  title = {identity element},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/identity%20element},
  urldate = {2026-11-06}
}