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Mirrors > Home > NFE Home > Th. List > co | Unicode version |
Description: Extend class notation to include the value of an operation for two arguments and . Note that the syntax is simply three class symbols in a row surrounded by parentheses. Since operation values are the only possible class expressions consisting of three class expressions in a row surrounded by parentheses, the syntax is unambiguous. |
Ref | Expression |
---|---|
cA | |
cB | |
cF |
Ref | Expression |
---|---|
co |
Colors of variables: wff setvar class |
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