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Mirrors > Home > MPE Home > Th. List > 1strwunOLD | Structured version Visualization version GIF version |
Description: Obsolete version of 1strwun 16858 as of 17-Oct-2024. A constructed one-slot structure in a weak universe. (Contributed by AV, 27-Mar-2020.) (Proof modification is discouraged.) (New usage is discouraged.) |
Ref | Expression |
---|---|
1str.g | ⊢ 𝐺 = {〈(Base‘ndx), 𝐵〉} |
1strwun.u | ⊢ (𝜑 → 𝑈 ∈ WUni) |
1strwun.o | ⊢ (𝜑 → ω ∈ 𝑈) |
Ref | Expression |
---|---|
1strwunOLD | ⊢ ((𝜑 ∧ 𝐵 ∈ 𝑈) → 𝐺 ∈ 𝑈) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 1str.g | . 2 ⊢ 𝐺 = {〈(Base‘ndx), 𝐵〉} | |
2 | 1strwun.u | . 2 ⊢ (𝜑 → 𝑈 ∈ WUni) | |
3 | df-base 16841 | . . 3 ⊢ Base = Slot 1 | |
4 | 1strwun.o | . . . 4 ⊢ (𝜑 → ω ∈ 𝑈) | |
5 | 2, 4 | wunndx 16824 | . . 3 ⊢ (𝜑 → ndx ∈ 𝑈) |
6 | 3, 2, 5 | wunstr 16817 | . 2 ⊢ (𝜑 → (Base‘ndx) ∈ 𝑈) |
7 | 1, 2, 6 | 1strwunbndx 16857 | 1 ⊢ ((𝜑 ∧ 𝐵 ∈ 𝑈) → 𝐺 ∈ 𝑈) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 395 = wceq 1539 ∈ wcel 2108 {csn 4558 〈cop 4564 ‘cfv 6418 ωcom 7687 WUnicwun 10387 1c1 10803 ndxcnx 16822 Basecbs 16840 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1799 ax-4 1813 ax-5 1914 ax-6 1972 ax-7 2012 ax-8 2110 ax-9 2118 ax-10 2139 ax-11 2156 ax-12 2173 ax-ext 2709 ax-sep 5218 ax-nul 5225 ax-pow 5283 ax-pr 5347 ax-un 7566 ax-inf2 9329 ax-1cn 10860 ax-addcl 10862 |
This theorem depends on definitions: df-bi 206 df-an 396 df-or 844 df-3or 1086 df-3an 1087 df-tru 1542 df-fal 1552 df-ex 1784 df-nf 1788 df-sb 2069 df-mo 2540 df-eu 2569 df-clab 2716 df-cleq 2730 df-clel 2817 df-nfc 2888 df-ne 2943 df-ral 3068 df-rex 3069 df-reu 3070 df-rmo 3071 df-rab 3072 df-v 3424 df-sbc 3712 df-csb 3829 df-dif 3886 df-un 3888 df-in 3890 df-ss 3900 df-pss 3902 df-nul 4254 df-if 4457 df-pw 4532 df-sn 4559 df-pr 4561 df-tp 4563 df-op 4565 df-uni 4837 df-int 4877 df-iun 4923 df-br 5071 df-opab 5133 df-mpt 5154 df-tr 5188 df-id 5480 df-eprel 5486 df-po 5494 df-so 5495 df-fr 5535 df-we 5537 df-xp 5586 df-rel 5587 df-cnv 5588 df-co 5589 df-dm 5590 df-rn 5591 df-res 5592 df-ima 5593 df-pred 6191 df-ord 6254 df-on 6255 df-lim 6256 df-suc 6257 df-iota 6376 df-fun 6420 df-fn 6421 df-f 6422 df-f1 6423 df-fo 6424 df-f1o 6425 df-fv 6426 df-ov 7258 df-oprab 7259 df-mpo 7260 df-om 7688 df-1st 7804 df-2nd 7805 df-frecs 8068 df-wrecs 8099 df-recs 8173 df-rdg 8212 df-1o 8267 df-oadd 8271 df-omul 8272 df-er 8456 df-ec 8458 df-qs 8462 df-map 8575 df-pm 8576 df-wun 10389 df-ni 10559 df-pli 10560 df-mi 10561 df-lti 10562 df-plpq 10595 df-mpq 10596 df-ltpq 10597 df-enq 10598 df-nq 10599 df-erq 10600 df-plq 10601 df-mq 10602 df-1nq 10603 df-rq 10604 df-ltnq 10605 df-np 10668 df-plp 10670 df-ltp 10672 df-enr 10742 df-nr 10743 df-c 10808 df-nn 11904 df-slot 16811 df-ndx 16823 df-base 16841 |
This theorem is referenced by: (None) |
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