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| Mirrors > Home > ILE Home > Th. List > spcegv | Unicode version | ||
| Description: Existential specialization, using implicit substitution. (Contributed by NM, 14-Aug-1994.) |
| Ref | Expression |
|---|---|
| spcgv.1 |
|
| Ref | Expression |
|---|---|
| spcegv |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | nfcv 2392 |
. 2
| |
| 2 | nfv 1581 |
. 2
| |
| 3 | spcgv.1 |
. 2
| |
| 4 | 1, 2, 3 | spcegf 2908 |
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-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-ext 2220 |
| This proof depends on definitions: df-bi 117 df-tru 1405 df-nf 1514 df-sb 1816 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-v 2823 |
| This theorem is used by: spcedv 2914 spcev 2920 elabd 2971 eqeu 2996 absneu 3783 elunii 3940 axpweq 4310 euotd 4397 brcogw 4951 opeldmg 4988 breldmg 4989 dmsnopg 5262 dff3im 5856 elunirn 5975 unielxp 6412 op1steq 6417 tfr0dm 6597 tfrlemibxssdm 6602 tfrlemiex 6606 tfr1onlembxssdm 6618 tfr1onlemex 6622 tfrcllembxssdm 6631 tfrcllemex 6635 frecabcl 6674 ertr 6826 f1oen4g 7042 f1dom4g 7043 f1oen3g 7044 f1dom2g 7046 f1domg 7048 dom3d 7064 en1 7090 en2 7116 phpelm 7172 isinfinf 7205 ordiso 7382 djudom 7439 difinfsn 7446 ctm 7455 enumct 7461 djudoml 7581 djudomr 7582 cc2lem 7638 recexnq 7763 ltexprlemrl 7983 ltexprlemru 7985 recexprlemm 7997 recexprlemloc 8004 recexprlem1ssl 8006 recexprlem1ssu 8007 axpre-suploclemres 8274 frecuzrdgtcl 10870 frecuzrdgfunlem 10877 fihasheqf1oi 11248 zfz1isolem1 11314 climeu 12087 fsum3 12179 uzwodc 12839 gzsumfzval 13770 mplsubgfilemm 15214 eltg3 15283 uptx 15500 xblm 15643 2lgslem1 16415 upgrex 16549 vtxdumgrfival 16744 1loopgrvd2fi 16751 bj-2inf 17169 subctctexmid 17235 |
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