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| Mirrors > Home > ILE Home > Th. List > rexlimivv | Unicode version | ||
| Description: Inference from Theorem 19.23 of [Margaris] p. 90 (restricted quantifier version). (Contributed by NM, 17-Feb-2004.) |
| Ref | Expression |
|---|---|
| rexlimivv.1 |
|
| Ref | Expression |
|---|---|
| rexlimivv |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | rexlimivv.1 |
. . 3
| |
| 2 | 1 | rexlimdva 2668 |
. 2
|
| 3 | 2 | rexlimiv 2662 |
1
|
| Colors of variables: wff set class |
| This proof depends on syntax axioms:
|
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-5 1500 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-4 1563 ax-17 1579 ax-ial 1587 ax-i5r 1588 |
| This proof depends on definitions: df-bi 117 df-nf 1514 df-ral 2533 df-rex 2534 |
| This theorem is used by: opelxp 4806 f1o2ndf1 6468 xpdom2 7133 distrlem5prl 7959 distrlem5pru 7960 mulrid 8329 cnegex 8511 recexap 8989 creur 9297 creui 9298 cju 9299 elz2 9727 qre 10041 qaddcl 10051 qnegcl 10052 qmulcl 10053 qreccl 10058 elpqb 10067 fundm2domnop0 11322 replim 11646 prodmodc 12370 odd2np1 12665 opoe 12687 omoe 12688 opeo 12689 omeo 12690 qredeu 12900 pythagtriplem1 13073 pcz 13140 4sqlem1 13196 4sqlem2 13197 4sqlem4 13200 mul4sq 13202 txuni2 15482 blssioo 15779 tgioo 15780 elply 15960 2sqlem2 16439 mul2sq 16440 2sqlem7 16445 upgredgpr 16595 |
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