| Mathbox for Thierry Arnoux |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > corvc | Structured version Visualization version GIF version | ||
| Description: Extend class notation to include the preimage set mapping operator. |
| Ref | Expression |
|---|---|
| cR | class 𝑅 |
| Ref | Expression |
|---|---|
| corvc | class ∘RV/𝑐𝑅 |
| Colors of variables: wff setvar class |
| Copyright terms: Public domain | W3C validator |