identity function
identity function · identity functions
тождественное отображение
función identidad
application identité, fonction identité
A function whose value is always the same as its independent variable, and for which…A function whose value is always the same as its independent variable, and for which the codomain equals the domain.
Translations
3 languagesРусский
By meaning 1
a function whose value is always the same as its independent variable:
Meaning
1 sensesA function whose value is always the same as its independent variable, and for which the codomain equals the domain.
тожде́ственное отображе́ниеtoždéstvennoje otobražénije
Forms
plural: identity functions| Singular | identity function |
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regular
See also
neighbours in the dictionaryDictionary text adapted from Wiktionary (Wiktionary contributors, CC BY-SA 4.0) and Open English WordNet / Princeton WordNet (CC BY 4.0, WordNet License); shared under CC BY-SA 4.0. Example sentences and recordings are credited where they appear.