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| Mirrors > Home > ILE Home > Th. List > rabeqbidv | Unicode version | ||
| Description: Equality of restricted class abstractions. (Contributed by Jeff Madsen, 1-Dec-2009.) |
| Ref | Expression |
|---|---|
| rabeqbidv.1 |
|
| rabeqbidv.2 |
|
| Ref | Expression |
|---|---|
| rabeqbidv |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | rabeqbidv.1 |
. . 3
| |
| 2 | rabeq 2813 |
. . 3
| |
| 3 | 1, 2 | syl 14 |
. 2
|
| 4 | rabeqbidv.2 |
. . 3
| |
| 5 | 4 | rabbidv 2810 |
. 2
|
| 6 | 3, 5 | eqtrd 2271 |
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-ral 2533 df-rab 2537 |
| This theorem is used by: elfvmptrab1 5801 elovmporab1w 6290 suppval 6477 mpoxopoveq 6511 supeq123d 7331 phival 12991 dfphi2 12998 gzsumress 13712 ismhm 13768 mhmex 13769 issubm 13779 issubg 13976 subgex 13979 isnsg 14005 dfrhm2 14461 isrim0 14468 issubrng 14507 issubrg 14529 rrgval 14570 lsssetm 14693 mplvalcoe 15081 cldval 15200 neifval 15241 cnfval 15295 cnpfval 15296 cnprcl2k 15307 hmeofvalg 15404 ispsmet 15424 ismet 15445 isxmet 15446 blfvalps 15486 cncfval 15673 vtxdgfval 16529 vtxdgop 16533 vtxdeqd 16537 clwwlkg 16634 clwwlkng 16646 |
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