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Mirrors > Home > MPE Home > Th. List > mircl | Structured version Visualization version GIF version |
Description: Closure of the point inversion function. (Contributed by Thierry Arnoux, 20-Oct-2019.) |
Ref | Expression |
---|---|
mirval.p | ⊢ 𝑃 = (Base‘𝐺) |
mirval.d | ⊢ − = (dist‘𝐺) |
mirval.i | ⊢ 𝐼 = (Itv‘𝐺) |
mirval.l | ⊢ 𝐿 = (LineG‘𝐺) |
mirval.s | ⊢ 𝑆 = (pInvG‘𝐺) |
mirval.g | ⊢ (𝜑 → 𝐺 ∈ TarskiG) |
mirval.a | ⊢ (𝜑 → 𝐴 ∈ 𝑃) |
mirfv.m | ⊢ 𝑀 = (𝑆‘𝐴) |
mircl.x | ⊢ (𝜑 → 𝑋 ∈ 𝑃) |
Ref | Expression |
---|---|
mircl | ⊢ (𝜑 → (𝑀‘𝑋) ∈ 𝑃) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | mirval.p | . . 3 ⊢ 𝑃 = (Base‘𝐺) | |
2 | mirval.d | . . 3 ⊢ − = (dist‘𝐺) | |
3 | mirval.i | . . 3 ⊢ 𝐼 = (Itv‘𝐺) | |
4 | mirval.l | . . 3 ⊢ 𝐿 = (LineG‘𝐺) | |
5 | mirval.s | . . 3 ⊢ 𝑆 = (pInvG‘𝐺) | |
6 | mirval.g | . . 3 ⊢ (𝜑 → 𝐺 ∈ TarskiG) | |
7 | mirval.a | . . 3 ⊢ (𝜑 → 𝐴 ∈ 𝑃) | |
8 | mirfv.m | . . 3 ⊢ 𝑀 = (𝑆‘𝐴) | |
9 | 1, 2, 3, 4, 5, 6, 7, 8 | mirf 26454 | . 2 ⊢ (𝜑 → 𝑀:𝑃⟶𝑃) |
10 | mircl.x | . 2 ⊢ (𝜑 → 𝑋 ∈ 𝑃) | |
11 | 9, 10 | ffvelrnd 6829 | 1 ⊢ (𝜑 → (𝑀‘𝑋) ∈ 𝑃) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 = wceq 1538 ∈ wcel 2111 ‘cfv 6324 Basecbs 16475 distcds 16566 TarskiGcstrkg 26224 Itvcitv 26230 LineGclng 26231 pInvGcmir 26446 |
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 1911 ax-6 1970 ax-7 2015 ax-8 2113 ax-9 2121 ax-10 2142 ax-11 2158 ax-12 2175 ax-ext 2770 ax-rep 5154 ax-sep 5167 ax-nul 5174 ax-pr 5295 |
This theorem depends on definitions: df-bi 210 df-an 400 df-or 845 df-3an 1086 df-tru 1541 df-ex 1782 df-nf 1786 df-sb 2070 df-mo 2598 df-eu 2629 df-clab 2777 df-cleq 2791 df-clel 2870 df-nfc 2938 df-ne 2988 df-ral 3111 df-rex 3112 df-reu 3113 df-rmo 3114 df-rab 3115 df-v 3443 df-sbc 3721 df-csb 3829 df-dif 3884 df-un 3886 df-in 3888 df-ss 3898 df-nul 4244 df-if 4426 df-pw 4499 df-sn 4526 df-pr 4528 df-op 4532 df-uni 4801 df-iun 4883 df-br 5031 df-opab 5093 df-mpt 5111 df-id 5425 df-xp 5525 df-rel 5526 df-cnv 5527 df-co 5528 df-dm 5529 df-rn 5530 df-res 5531 df-ima 5532 df-iota 6283 df-fun 6326 df-fn 6327 df-f 6328 df-f1 6329 df-fo 6330 df-f1o 6331 df-fv 6332 df-riota 7093 df-ov 7138 df-trkgc 26242 df-trkgb 26243 df-trkgcb 26244 df-trkg 26247 df-mir 26447 |
This theorem is referenced by: mirmir 26456 mirreu 26458 mireq 26459 miriso 26464 mirmir2 26468 mirln 26470 mirconn 26472 mirhl 26473 mirbtwnhl 26474 mirhl2 26475 mircgrextend 26476 mirtrcgr 26477 miduniq 26479 miduniq1 26480 miduniq2 26481 ragcom 26492 ragcol 26493 ragmir 26494 mirrag 26495 ragflat2 26497 ragflat 26498 ragcgr 26501 footexALT 26512 footexlem1 26513 footexlem2 26514 footex 26515 colperpexlem1 26524 colperpexlem3 26526 mideulem2 26528 opphllem 26529 opphllem2 26542 opphllem3 26543 opphllem4 26544 opphllem6 26546 opphl 26548 colhp 26564 mirmid 26577 lmieu 26578 lmimid 26588 lmiisolem 26590 hypcgrlem1 26593 hypcgrlem2 26594 hypcgr 26595 sacgr 26625 |
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