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Mirrors > Home > MPE Home > Th. List > rexlimiv | Structured version Visualization version Unicode version |
Description: Inference from Theorem 19.23 of [Margaris] p. 90. (Restricted quantifier version.) (Contributed by NM, 20-Nov-1994.) Reduce dependencies on axioms. (Revised by Wolf Lammen, 14-Jan-2020.) |
Ref | Expression |
---|---|
rexlimiv.1 |
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Ref | Expression |
---|---|
rexlimiv |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | rexlimiv.1 |
. . 3
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2 | 1 | rgen 2922 |
. 2
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3 | r19.23v 3023 |
. 2
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4 | 2, 3 | mpbi 220 |
1
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