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| Mirrors > Home > MPE Home > Th. List > tgptopon | Structured version Visualization version GIF version | ||
| Description: The topology of a topological group. (Contributed by Mario Carneiro, 27-Jun-2014.) (Revised by Mario Carneiro, 13-Aug-2015.) |
| Ref | Expression |
|---|---|
| tgpcn.j | ⊢ 𝐽 = (TopOpen‘𝐺) |
| tgptopon.x | ⊢ 𝑋 = (Base‘𝐺) |
| Ref | Expression |
|---|---|
| tgptopon | ⊢ (𝐺 ∈ TopGrp → 𝐽 ∈ (TopOn‘𝑋)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | tgptps 24028 | . 2 ⊢ (𝐺 ∈ TopGrp → 𝐺 ∈ TopSp) | |
| 2 | tgptopon.x | . . 3 ⊢ 𝑋 = (Base‘𝐺) | |
| 3 | tgpcn.j | . . 3 ⊢ 𝐽 = (TopOpen‘𝐺) | |
| 4 | 2, 3 | istps 22882 | . 2 ⊢ (𝐺 ∈ TopSp ↔ 𝐽 ∈ (TopOn‘𝑋)) |
| 5 | 1, 4 | sylib 218 | 1 ⊢ (𝐺 ∈ TopGrp → 𝐽 ∈ (TopOn‘𝑋)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1542 ∈ wcel 2114 ‘cfv 6493 Basecbs 17140 TopOpenctopn 17345 TopOnctopon 22858 TopSpctps 22880 TopGrpctgp 24019 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-sep 5242 ax-nul 5252 ax-pow 5311 ax-pr 5378 ax-un 7682 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-ral 3053 df-rex 3062 df-rab 3401 df-v 3443 df-sbc 3742 df-dif 3905 df-un 3907 df-in 3909 df-ss 3919 df-nul 4287 df-if 4481 df-pw 4557 df-sn 4582 df-pr 4584 df-op 4588 df-uni 4865 df-br 5100 df-opab 5162 df-mpt 5181 df-id 5520 df-xp 5631 df-rel 5632 df-cnv 5633 df-co 5634 df-dm 5635 df-iota 6449 df-fun 6495 df-fv 6501 df-ov 7363 df-top 22842 df-topon 22859 df-topsp 22881 df-tmd 24020 df-tgp 24021 |
| This theorem is referenced by: tgpsubcn 24038 tgpmulg 24041 tgpmulg2 24042 subgtgp 24053 subgntr 24055 opnsubg 24056 clssubg 24057 clsnsg 24058 cldsubg 24059 tgpconncompeqg 24060 tgpconncomp 24061 tgpconncompss 24062 snclseqg 24064 tgphaus 24065 tgpt1 24066 tgpt0 24067 qustgpopn 24068 qustgplem 24069 qustgphaus 24071 prdstgpd 24073 tgptsmscld 24099 tsmsxplem1 24101 pl1cn 34093 |
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