Feedback
Preimage
Meaning
Noun
●
In Mathematics:
For a given
function
, the set
of all
elements
of the
domain
that are
mapped
into a given
subset
of the
codomain
; (formally) given a
function
ƒ : X → Y and a
subset
B ⊆ Y, the set ƒ⁻¹(B) = {x ∈ X : ƒ(x) ∈ B}.
Sourced from
Wiktionary
Synonyms
Inverse Image
Related
Vector
Plaintext
Rhymes
Image
Preimage
Scrimmage
Join 10 million students and professionals writing 70% faster at QuillBot.com
Start writing better