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| Mirrors > Home > ILE Home > Th. List > elrabd | Unicode version | ||
| Description: Membership in a restricted class abstraction, using implicit substitution. Deduction version of elrab 2962. (Contributed by Glauco Siliprandi, 23-Oct-2021.) |
| Ref | Expression |
|---|---|
| elrabd.1 |
|
| elrabd.2 |
|
| elrabd.3 |
|
| Ref | Expression |
|---|---|
| elrabd |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | elrabd.2 |
. . 3
| |
| 2 | elrabd.3 |
. . 3
| |
| 3 | 1, 2 | jca 306 |
. 2
|
| 4 | elrabd.1 |
. . 3
| |
| 5 | 4 | elrab 2962 |
. 2
|
| 6 | 3, 5 | sylibr 134 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 716 ax-5 1495 ax-7 1496 ax-gen 1497 ax-ie1 1541 ax-ie2 1542 ax-8 1552 ax-10 1553 ax-11 1554 ax-i12 1555 ax-bndl 1557 ax-4 1558 ax-17 1574 ax-i9 1578 ax-ial 1582 ax-i5r 1583 ax-ext 2213 |
| This theorem depends on definitions: df-bi 117 df-tru 1400 df-nf 1509 df-sb 1811 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2363 df-rab 2519 df-v 2804 |
| This theorem is referenced by: ctssdccl 7310 suplocexprlemru 7939 suplocexprlemloc 7941 zsupssdc 10499 uzwodc 12626 nninfctlemfo 12629 lcmcllem 12657 lcmledvds 12660 phisum 12831 odzcllem 12833 pcpremul 12884 znnen 13037 ennnfonelemj0 13040 ennnfonelemg 13042 gsumress 13496 issubmd 13575 mhmeql 13593 ghmeql 13872 cdivcncfap 15347 cnopnap 15354 ivthinc 15386 limcdifap 15405 limcimolemlt 15407 dvcoapbr 15450 dvdsppwf1o 15732 2lgslem1b 15837 incistruhgr 15960 upgr1elem1 15990 umgr1een 15995 subgruhgredgdm 16140 subumgredg2en 16141 subupgr 16143 2omap 16645 subctctexmid 16652 |
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