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SUMO
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KB Term:
Sigma KEE - Function
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function
A
Function
is a term-forming
Relation
that maps from a n-tuple of arguments to a range and that associates this n-tuple with at most one range element. Note that the range is a
Class
, and each element of the range is an instance of the
Class
.
Relationships
Parents
InheritableRelation
The class of
Relation
s whose properties can be inherited downward in the class hierarchy via the
subrelation
Predicate
.
relation simple
A
Relation
is a
SingleValuedRelation
just in case an assignment of values to every argument position except the last one determines at most one assignment for the last argument position. Note that not all
SingleValuedRelation
s are
TotalValuedRelation
s.
Children
fonction binaire
The
Class
of
Function
s that require two arguments.
fonction continue
Function
s which are continuous. This concept is taken as primitive until representations for limits are devised.
function quaternaire
The
Class
of
Function
s that require exactly four arguments.
fonction ternaire
The
Class
of
Function
s that require exactly three arguments.
function unaire
The
Class
of
Function
s that require a single argument.
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Suggested Upper Merged Ontology (SUMO) web home
Sigma version 3.0 is
open source software
produced by
Articulate Software
and its partners