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Mirrors > Home > ILE Home > Th. List > ralrimdva | Unicode version |
Description: Inference from Theorem 19.21 of [Margaris] p. 90. (Restricted quantifier version.) (Contributed by NM, 2-Feb-2008.) |
Ref | Expression |
---|---|
ralrimdva.1 |
Ref | Expression |
---|---|
ralrimdva |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ralrimdva.1 | . . . 4 | |
2 | 1 | ex 108 | . . 3 |
3 | 2 | com23 72 | . 2 |
4 | 3 | ralrimdv 2398 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wa 97 wcel 1393 wral 2306 |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 99 ax-ia2 100 ax-ia3 101 ax-5 1336 ax-gen 1338 ax-4 1400 ax-17 1419 |
This theorem depends on definitions: df-bi 110 df-nf 1350 df-ral 2311 |
This theorem is referenced by: ralxfrd 4194 isoselem 5459 isosolem 5463 findcard 6345 nnsub 7952 ublbneg 8548 expnlbnd2 9374 cau3lem 9710 climshftlemg 9823 subcn2 9832 serif0 9871 sqrt2irr 9878 |
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