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{{About|multivalued functions as they are considered in mathematical analysis|set-valued functions as considered in variational analysis|set-valued function}}{{distinguish|Multivariate function}}
[[File:Multivalued_function.svg|thumb|Multivalued function {1,2,3} → {a,b,c,d}.]]▼
In [[mathematics]], a '''multivalued function''' is a [[set-valued function]] with additional properties depending on context. The terms '''multifunction''' and '''many-valued function''' are sometimes also used.
▲[[File:Multivalued_function.svg|thumb|Multivalued function {1,2,3} → {a,b,c,d}.]]
A ''multivalued function'' of sets ''f : X → Y'' is a subset
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