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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 5804 elovmporab1w 6293 suppval 6481 mpoxopoveq 6515 supeq123d 7337 phival 13020 dfphi2 13027 gzsumress 13771 ismhm 13827 mhmex 13828 issubm 13838 issubg 14035 subgex 14038 isnsg 14064 cntzex 14150 cntzfval 14152 dfrhm2 14570 isrim0 14577 issubrng 14616 issubrg 14638 rrgval 14679 lsssetm 14802 mplvalcoe 15206 cldval 15325 neifval 15366 cnfval 15420 cnpfval 15421 cnprcl2k 15432 hmeofvalg 15529 ispsmet 15549 ismet 15570 isxmet 15571 blfvalps 15611 cncfval 15798 vtxdgfval 16734 vtxdgop 16738 vtxdeqd 16742 clwwlkg 16839 clwwlkng 16851 |
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