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| Description: Implicit substitution of a class for a set variable. |
| Ref | Expression |
|---|---|
| vtoclg.1 |
|
| vtoclg.2 |
|
| Ref | Expression |
|---|---|
| vtoclg |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ax-17 969 |
. 2
| |
| 2 | ax-17 969 |
. 2
| |
| 3 | vtoclg.1 |
. 2
| |
| 4 | vtoclg.2 |
. 2
| |
| 5 | 1, 2, 3, 4 | vtoclgf 1842 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: vtoclbg 1844 ceqex 1882 moeq3 1917 mo2icl 1919 hbsbcg 1947 elpwg 2401 unisng 2513 elintg 2536 trel 2682 trss 2684 inex1g 2713 ssexg 2716 pwexg 2741 snex 2745 prex 2776 opprc1b 2791 opth2 2795 uniexg 2866 efrirr 2923 ordelord 2965 sucidg 3047 vtoclr 3206 vtoclrbr 3207 vtoclibr 3208 ididg 3273 breldmg 3311 resieq 3368 eliniseg 3421 funimaexg 3567 fneu 3584 fconstg 3650 tz6.12-2 3730 tz6.12i 3732 funopfvg 3743 fnbrfvb 3744 funbrfvbg 3748 fvelima 3755 ssimaexg 3760 fvelrn 3803 fvi 3833 abrexexg 3852 tfrlem10 3911 rdg0t 3935 op1stg 4077 ensn1g 4412 xpdom2 4428 canth2g 4471 pwen 4489 php2 4500 elirr 4579 unbnnt 4619 tz9.13g 4644 rankvalg 4649 rankr1g 4655 ranklim 4665 r1pw 4666 rankuni 4678 ac7g 4729 numth2 4765 numthcor 4766 fodomg 4779 sucxpdom 4826 prnmax 5079 ser1ft 6273 csbfsum 6973 climfnn 7038 infcvgaux2 7163 symggrp 10342 gelsupvalOLD 10354 filint2 10482 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 ax-7 960 ax-gen 961 ax-8 962 ax-12 966 ax-17 969 ax-4 971 ax-5o 973 ax-6o 976 ax-9o 1121 ax-ext 1457 |
| This theorem depends on definitions: df-bi 147 df-an 225 df-ex 979 df-sb 1170 df-clab 1462 df-cleq 1467 df-clel 1470 df-v 1808 |