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Syntax Definition cmpt3 32254
Description: Extend the definition of a class to include maps-to notation for functions with three arguments.
Ref Expression
vx setvar 𝑥
vy setvar 𝑦
vz setvar 𝑧
cA class 𝐴
cB class 𝐵
cC class 𝐶
cD class 𝐷
Ref Expression
cmpt3 class (𝑥𝐴, 𝑦𝐵, 𝑧𝐶𝐷)

See definition df-bj-mpt3 32255 for more information.

Colors of variables: wff setvar class
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