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Identity function Uncommon

Origin: Latin suffix -tion

Definition, synonyms and related words

Definitions
Noun
1

A function whose value is always the same as its independent variable, and for which the codomain equals the domain.

See Also
codomain independent variable value domain involution polynomial function
Related Terms
Rhyming Words
ion aion tion zion pion sion gion bion fion lion dion cion rion orion obion axion deion trion diion arion
Compare
Identity function vs