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Mirrors > Home > MPE Home > Th. List > Mathboxes > df-mevl | Structured version Visualization version GIF version |
Description: Define the evaluation function of a model. (Contributed by Mario Carneiro, 14-Jul-2016.) |
Ref | Expression |
---|---|
df-mevl | ⊢ mEval = Slot 9 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | cmevl 33089 | . 2 class mEval | |
2 | c9 11737 | . . 3 class 9 | |
3 | 2 | cslot 16541 | . 2 class Slot 9 |
4 | 1, 3 | wceq 1539 | 1 wff mEval = Slot 9 |
Colors of variables: wff setvar class |
This definition is referenced by: (None) |
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