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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 2976. (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 2976 |
. 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 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-ext 2216 |
| This theorem depends on definitions: df-bi 117 df-tru 1401 df-nf 1510 df-sb 1812 df-clab 2221 df-cleq 2227 df-clel 2230 df-nfc 2375 df-rab 2531 df-v 2817 |
| This theorem is referenced by: 2omap 7282 ctssdccl 7415 suplocexprlemru 8050 suplocexprlemloc 8052 zsupssdc 10622 hashfibclem 11231 uzwodc 12758 nninfctlemfo 12761 lcmcllem 12789 lcmledvds 12792 hashdvds 12943 phisum 12963 odzcllem 12965 pcpremul 13016 ballotfilemirc 13219 znnen 13233 ennnfonelemj0 13236 ennnfonelemg 13238 gsumress 13658 issubmd 13729 mhmeql 13747 ghmeql 14020 cdivcncfap 15595 cnopnap 15602 ivthinc 15634 limcdifap 15653 limcimolemlt 15655 dvcoapbr 15698 dvdsppwf1o 15983 2lgslem1b 16088 incistruhgr 16211 upgr1elem1 16241 umgr1een 16246 subgruhgredgdm 16391 subumgredg2en 16392 subupgr 16394 subctctexmid 16900 |
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