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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 6516 supeq123d 7337 phival 13019 dfphi2 13026 gzsumress 13770 ismhm 13826 mhmex 13827 issubm 13837 issubg 14034 subgex 14037 isnsg 14063 cntzex 14149 cntzfval 14151 dfrhm2 14569 isrim0 14576 issubrng 14615 issubrg 14637 rrgval 14678 lsssetm 14801 mplvalg 15222 cldval 15342 neifval 15383 cnfval 15437 cnpfval 15438 cnprcl2k 15449 hmeofvalg 15546 ispsmet 15566 ismet 15587 isxmet 15588 blfvalps 15628 cncfval 15815 vtxdgfval 16751 vtxdgop 16755 vtxdeqd 16759 clwwlkg 16856 clwwlkng 16868 |
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