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| Mirrors > Home > ILE Home > Th. List > riotacl | Unicode version | ||
| Description: Closure of restricted iota. (Contributed by NM, 21-Aug-2011.) |
| Ref | Expression |
|---|---|
| riotacl |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ssrab2 3333 |
. 2
| |
| 2 | riotacl2 6056 |
. 2
| |
| 3 | 1, 2 | sselid 3246 |
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-eu 2089 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-rex 2534 df-reu 2535 df-rab 2537 df-v 2823 df-sbc 3052 df-un 3224 df-in 3226 df-ss 3233 df-sn 3715 df-pr 3716 df-uni 3936 df-iota 5340 df-riota 6041 |
| This theorem is used by: riotaeqimp 6066 riotaprop 6067 riotass2 6070 riotass 6071 acexmidlemcase 6083 supclti 7344 caucvgsrlemcl 8162 caucvgsrlemgt1 8168 axcaucvglemcl 8268 subval 8525 subcl 8532 divvalap 9012 divclap 9016 lbcl 9284 divfnzn 10036 flqcl 10724 flapclz 10726 cjval 11631 cjth 11632 cjf 11633 nnmaxpwlemnfac 12975 nnmaxpwlemparts 12976 nnmaxpw 12977 qnumdencl 12991 qnumdenbi 12996 ismgmid 13755 grpinvf 13910 uspgredg2vlem 16683 usgredg2vlem1 16685 |
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