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Mirrors > Home > MPE Home > Th. List > rexlimdvaa | Structured version Visualization version Unicode version |
Description: Inference from Theorem 19.23 of [Margaris] p. 90 (restricted quantifier version). (Contributed by Mario Carneiro, 15-Jun-2016.) |
Ref | Expression |
---|---|
rexlimdvaa.1 |
Ref | Expression |
---|---|
rexlimdvaa |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | rexlimdvaa.1 | . . 3 | |
2 | 1 | expr 643 | . 2 |
3 | 2 | rexlimdva 3031 | 1 |
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