| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > elrabd | Unicode version | ||
| Description: Membership in a restricted class abstraction, using implicit substitution. Deduction version of elrab 2963. (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 2963 |
. 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 2213 |
| This theorem depends on definitions: df-bi 117 df-tru 1401 df-nf 1510 df-sb 1811 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2364 df-rab 2520 df-v 2805 |
| This theorem is referenced by: ctssdccl 7370 suplocexprlemru 7999 suplocexprlemloc 8001 zsupssdc 10561 uzwodc 12688 nninfctlemfo 12691 lcmcllem 12719 lcmledvds 12722 phisum 12893 odzcllem 12895 pcpremul 12946 znnen 13099 ennnfonelemj0 13102 ennnfonelemg 13104 gsumress 13558 issubmd 13637 mhmeql 13655 ghmeql 13934 cdivcncfap 15415 cnopnap 15422 ivthinc 15454 limcdifap 15473 limcimolemlt 15475 dvcoapbr 15518 dvdsppwf1o 15803 2lgslem1b 15908 incistruhgr 16031 upgr1elem1 16061 umgr1een 16066 subgruhgredgdm 16211 subumgredg2en 16212 subupgr 16214 2omap 16715 subctctexmid 16722 |
| Copyright terms: Public domain | W3C validator |