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Mirrors > Home > ILE Home > Th. List > elrab | Unicode version |
Description: Membership in a restricted class abstraction, using implicit substitution. (Contributed by NM, 21-May-1999.) |
Ref | Expression |
---|---|
elrab.1 |
Ref | Expression |
---|---|
elrab |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | nfcv 2178 | . 2 | |
2 | nfcv 2178 | . 2 | |
3 | nfv 1421 | . 2 | |
4 | elrab.1 | . 2 | |
5 | 1, 2, 3, 4 | elrabf 2696 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wa 97 wb 98 wceq 1243 wcel 1393 crab 2310 |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 99 ax-ia2 100 ax-ia3 101 ax-io 630 ax-5 1336 ax-7 1337 ax-gen 1338 ax-ie1 1382 ax-ie2 1383 ax-8 1395 ax-10 1396 ax-11 1397 ax-i12 1398 ax-bndl 1399 ax-4 1400 ax-17 1419 ax-i9 1423 ax-ial 1427 ax-i5r 1428 ax-ext 2022 |
This theorem depends on definitions: df-bi 110 df-tru 1246 df-nf 1350 df-sb 1646 df-clab 2027 df-cleq 2033 df-clel 2036 df-nfc 2167 df-rab 2315 df-v 2559 |
This theorem is referenced by: elrab3 2699 elrab2 2700 ralrab 2702 rexrab 2704 rabsnt 3445 unimax 3614 ssintub 3633 intminss 3640 rabxfrd 4201 ordtri2or2exmidlem 4251 onsucelsucexmidlem1 4253 sefvex 5196 ssimaex 5234 acexmidlem2 5509 ssfiexmid 6336 diffitest 6344 caucvgprlemladdfu 6775 caucvgprlemladdrl 6776 nnindnn 6967 nnind 7930 peano2uz2 8345 peano5uzti 8346 dfuzi 8348 uzind 8349 uzind3 8351 eluz1 8477 uzind4 8531 eqreznegel 8549 elixx1 8766 elioo2 8790 elfz1 8879 serige0 9252 expcl2lemap 9267 expclzaplem 9279 expclzap 9280 expap0i 9287 expge0 9291 expge1 9292 shftf 9431 |
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