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| Mirrors > Home > MPE Home > Th. List > hmeocn | Structured version Visualization version GIF version | ||
| Description: A homeomorphism is continuous. (Contributed by Mario Carneiro, 22-Aug-2015.) |
| Ref | Expression |
|---|---|
| hmeocn | ⊢ (𝐹 ∈ (𝐽Homeo𝐾) → 𝐹 ∈ (𝐽 Cn 𝐾)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | ishmeo 23712 | . 2 ⊢ (𝐹 ∈ (𝐽Homeo𝐾) ↔ (𝐹 ∈ (𝐽 Cn 𝐾) ∧ ◡𝐹 ∈ (𝐾 Cn 𝐽))) | |
| 2 | 1 | simplbi 496 | 1 ⊢ (𝐹 ∈ (𝐽Homeo𝐾) → 𝐹 ∈ (𝐽 Cn 𝐾)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∈ wcel 2114 ◡ccnv 5619 (class class class)co 7356 Cn ccn 23177 Homeochmeo 23706 |
| 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 2184 ax-ext 2707 ax-sep 5220 ax-nul 5230 ax-pow 5296 ax-pr 5364 ax-un 7678 |
| 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 2538 df-eu 2568 df-clab 2714 df-cleq 2727 df-clel 2810 df-nfc 2884 df-ne 2931 df-ral 3050 df-rex 3060 df-rab 3388 df-v 3429 df-sbc 3726 df-dif 3888 df-un 3890 df-in 3892 df-ss 3902 df-nul 4264 df-if 4457 df-pw 4533 df-sn 4558 df-pr 4560 df-op 4564 df-uni 4841 df-br 5075 df-opab 5137 df-mpt 5156 df-id 5515 df-xp 5626 df-rel 5627 df-cnv 5628 df-co 5629 df-dm 5630 df-rn 5631 df-res 5632 df-ima 5633 df-iota 6443 df-fun 6489 df-fn 6490 df-f 6491 df-fv 6495 df-ov 7359 df-oprab 7360 df-mpo 7361 df-map 8764 df-top 22847 df-topon 22864 df-cn 23180 df-hmeo 23708 |
| This theorem is referenced by: hmeocnv 23715 hmeof1o2 23716 hmeof1o 23717 hmeoopn 23719 hmeocld 23720 hmeocls 23721 hmeontr 23722 hmeoimaf1o 23723 hmeores 23724 hmeoco 23725 hmeoqtop 23728 hmphen 23738 haushmphlem 23740 cmphmph 23741 connhmph 23742 reghmph 23746 nrmhmph 23747 txhmeo 23756 xpstopnlem1 23762 tgpconncompeqg 24065 tgpconncomp 24066 qustgpopn 24073 mbfimaopnlem 25610 mndpluscn 34058 hmeocldb 36504 |
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