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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 4804 f1o2ndf1 6464 xpdom2 7129 distrlem5prl 7953 distrlem5pru 7954 mulrid 8323 cnegex 8505 recexap 8983 creur 9291 creui 9292 cju 9293 elz2 9720 qre 10034 qaddcl 10044 qnegcl 10045 qmulcl 10046 qreccl 10051 elpqb 10060 fundm2domnop0 11314 replim 11638 prodmodc 12361 odd2np1 12656 opoe 12678 omoe 12679 opeo 12680 omeo 12681 qredeu 12891 pythagtriplem1 13064 pcz 13131 4sqlem1 13187 4sqlem2 13188 4sqlem4 13191 mul4sq 13193 txuni2 15406 blssioo 15703 tgioo 15704 elply 15884 2sqlem2 16332 mul2sq 16333 2sqlem7 16338 upgredgpr 16488 |
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