![]() |
Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
|
Mirrors > Home > MPE Home > Th. List > cnegs | Structured version Visualization version GIF version |
Description: Declare the syntax for surreal negation. |
Ref | Expression |
---|---|
cnegs | class -us |
Colors of variables: wff setvar class |
Copyright terms: Public domain | W3C validator |