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Syntax Definition cpm 7745
Description: Extend the definition of a class to include the partial mapping operation. (Read for 𝐴pm 𝐵, "the set of all partial functions that map from 𝐵 to 𝐴.)
Ref Expression
cpm class pm

See definition df-pm 7747 for more information.

Colors of variables: wff setvar class
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