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Mirrors > Home > ILE Home > Th. List > tposexg | Unicode version |
Description: The transposition of a set is a set. (Contributed by Mario Carneiro, 10-Sep-2015.) |
Ref | Expression |
---|---|
tposexg | tpos |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | tposssxp 6193 | . 2 tpos | |
2 | dmexg 4849 | . . . . 5 | |
3 | cnvexg 5122 | . . . . 5 | |
4 | 2, 3 | syl 14 | . . . 4 |
5 | p0ex 4149 | . . . 4 | |
6 | unexg 4402 | . . . 4 | |
7 | 4, 5, 6 | sylancl 410 | . . 3 |
8 | rnexg 4850 | . . 3 | |
9 | xpexg 4699 | . . 3 | |
10 | 7, 8, 9 | syl2anc 409 | . 2 |
11 | ssexg 4103 | . 2 tpos tpos | |
12 | 1, 10, 11 | sylancr 411 | 1 tpos |
Colors of variables: wff set class |
Syntax hints: wi 4 wcel 2128 cvv 2712 cun 3100 wss 3102 c0 3394 csn 3560 cxp 4583 ccnv 4584 cdm 4585 crn 4586 tpos ctpos 6188 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 ax-in1 604 ax-in2 605 ax-io 699 ax-5 1427 ax-7 1428 ax-gen 1429 ax-ie1 1473 ax-ie2 1474 ax-8 1484 ax-10 1485 ax-11 1486 ax-i12 1487 ax-bndl 1489 ax-4 1490 ax-17 1506 ax-i9 1510 ax-ial 1514 ax-i5r 1515 ax-13 2130 ax-14 2131 ax-ext 2139 ax-sep 4082 ax-nul 4090 ax-pow 4135 ax-pr 4169 ax-un 4393 |
This theorem depends on definitions: df-bi 116 df-3an 965 df-tru 1338 df-nf 1441 df-sb 1743 df-eu 2009 df-mo 2010 df-clab 2144 df-cleq 2150 df-clel 2153 df-nfc 2288 df-ral 2440 df-rex 2441 df-rab 2444 df-v 2714 df-dif 3104 df-un 3106 df-in 3108 df-ss 3115 df-nul 3395 df-pw 3545 df-sn 3566 df-pr 3567 df-op 3569 df-uni 3773 df-br 3966 df-opab 4026 df-mpt 4027 df-xp 4591 df-rel 4592 df-cnv 4593 df-co 4594 df-dm 4595 df-rn 4596 df-res 4597 df-ima 4598 df-tpos 6189 |
This theorem is referenced by: tposex 6222 |
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