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SUMO
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Sigma KEE - OneToOneFunction
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one to one function
The
Class
of
UnaryFunction
s which are one to one. A function F is one to one just in case for all X, Y in the domain of F, if X is not identical to Y, then F(X) is not identical to F(Y).
Relationships
Parents
unary function
The
Class
of
Function
s that require a single argument.
Children
sequence function
The
Class
of
OneToOneFunction
s whose rangeis a subclass of the
PositiveInteger
s.
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Sigma version 3.0.0-
0a80e6c8
(2026-05-12) is
open source software
produced by
Articulate Software
and its partners