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Mirrors > Home > ILE Home > Th. List > vtoclg | Unicode version |
Description: Implicit substitution of a class expression for a setvar variable. (Contributed by NM, 17-Apr-1995.) |
Ref | Expression |
---|---|
vtoclg.1 | |
vtoclg.2 |
Ref | Expression |
---|---|
vtoclg |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | nfcv 2306 | . 2 | |
2 | nfv 1515 | . 2 | |
3 | vtoclg.1 | . 2 | |
4 | vtoclg.2 | . 2 | |
5 | 1, 2, 3, 4 | vtoclgf 2779 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wb 104 wceq 1342 wcel 2135 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 ax-io 699 ax-5 1434 ax-7 1435 ax-gen 1436 ax-ie1 1480 ax-ie2 1481 ax-8 1491 ax-10 1492 ax-11 1493 ax-i12 1494 ax-bndl 1496 ax-4 1497 ax-17 1513 ax-i9 1517 ax-ial 1521 ax-i5r 1522 ax-ext 2146 |
This theorem depends on definitions: df-bi 116 df-tru 1345 df-nf 1448 df-sb 1750 df-clab 2151 df-cleq 2157 df-clel 2160 df-nfc 2295 df-v 2723 |
This theorem is referenced by: vtoclbg 2782 ceqex 2848 mo2icl 2900 nelrdva 2928 sbctt 3012 sbcnestgf 3091 csbing 3324 ifmdc 3552 prnzg 3694 sneqrg 3736 unisng 3800 csbopabg 4054 trss 4083 inex1g 4112 ssexg 4115 pwexg 4153 prexg 4183 opth 4209 ordelord 4353 uniexg 4411 vtoclr 4646 resieq 4888 csbima12g 4959 dmsnsnsng 5075 iota5 5167 csbiotag 5175 funmo 5197 fconstg 5378 funfveu 5493 funbrfv 5519 fnbrfvb 5521 fvelimab 5536 ssimaexg 5542 fvelrn 5610 isoselem 5782 csbriotag 5804 csbov123g 5871 ovg 5971 tfrexlem 6293 rdg0g 6347 ensn1g 6754 fundmeng 6764 xpdom2g 6789 phplem3g 6813 prcdnql 7416 prcunqu 7417 prdisj 7424 shftvalg 10764 shftval4g 10765 climshft 11231 telfsumo 11393 fsumparts 11397 lcmgcdlem 11988 fiinopn 12543 bdzfauscl 13607 bdinex1g 13618 bdssexg 13621 bj-prexg 13628 bj-uniexg 13635 |
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