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Mirrors > Home > MPE Home > Th. List > rexlimdvv | Unicode version |
Description: Inference from Theorem 19.23 of [Margaris] p. 90. (Restricted quantifier version.) (Contributed by NM, 22-Jul-2004.) |
Ref | Expression |
---|---|
rexlimdvv.1 |
Ref | Expression |
---|---|
rexlimdvv |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | rexlimdvv.1 | . . . 4 | |
2 | 1 | expdimp 437 | . . 3 |
3 | 2 | rexlimdv 2947 | . 2 |
4 | 3 | rexlimdva 2949 | 1 |
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