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Mirrors > Home > MPE Home > Th. List > Mathboxes > cdlemftr2 | Structured version Visualization version GIF version |
Description: Special case of cdlemf 40507 showing existence of non-identity translation with trace different from any 2 given lattice elements. (Contributed by NM, 25-Jul-2013.) |
Ref | Expression |
---|---|
cdlemftr.b | ⊢ 𝐵 = (Base‘𝐾) |
cdlemftr.h | ⊢ 𝐻 = (LHyp‘𝐾) |
cdlemftr.t | ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) |
cdlemftr.r | ⊢ 𝑅 = ((trL‘𝐾)‘𝑊) |
Ref | Expression |
---|---|
cdlemftr2 | ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ∃𝑓 ∈ 𝑇 (𝑓 ≠ ( I ↾ 𝐵) ∧ (𝑅‘𝑓) ≠ 𝑋 ∧ (𝑅‘𝑓) ≠ 𝑌)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | cdlemftr.b | . . 3 ⊢ 𝐵 = (Base‘𝐾) | |
2 | cdlemftr.h | . . 3 ⊢ 𝐻 = (LHyp‘𝐾) | |
3 | cdlemftr.t | . . 3 ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) | |
4 | cdlemftr.r | . . 3 ⊢ 𝑅 = ((trL‘𝐾)‘𝑊) | |
5 | 1, 2, 3, 4 | cdlemftr3 40509 | . 2 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ∃𝑓 ∈ 𝑇 (𝑓 ≠ ( I ↾ 𝐵) ∧ ((𝑅‘𝑓) ≠ 𝑋 ∧ (𝑅‘𝑓) ≠ 𝑌 ∧ (𝑅‘𝑓) ≠ 𝑌))) |
6 | simpl 482 | . . . 4 ⊢ ((𝑓 ≠ ( I ↾ 𝐵) ∧ ((𝑅‘𝑓) ≠ 𝑋 ∧ (𝑅‘𝑓) ≠ 𝑌 ∧ (𝑅‘𝑓) ≠ 𝑌)) → 𝑓 ≠ ( I ↾ 𝐵)) | |
7 | simpr1 1192 | . . . 4 ⊢ ((𝑓 ≠ ( I ↾ 𝐵) ∧ ((𝑅‘𝑓) ≠ 𝑋 ∧ (𝑅‘𝑓) ≠ 𝑌 ∧ (𝑅‘𝑓) ≠ 𝑌)) → (𝑅‘𝑓) ≠ 𝑋) | |
8 | simpr2 1193 | . . . 4 ⊢ ((𝑓 ≠ ( I ↾ 𝐵) ∧ ((𝑅‘𝑓) ≠ 𝑋 ∧ (𝑅‘𝑓) ≠ 𝑌 ∧ (𝑅‘𝑓) ≠ 𝑌)) → (𝑅‘𝑓) ≠ 𝑌) | |
9 | 6, 7, 8 | 3jca 1126 | . . 3 ⊢ ((𝑓 ≠ ( I ↾ 𝐵) ∧ ((𝑅‘𝑓) ≠ 𝑋 ∧ (𝑅‘𝑓) ≠ 𝑌 ∧ (𝑅‘𝑓) ≠ 𝑌)) → (𝑓 ≠ ( I ↾ 𝐵) ∧ (𝑅‘𝑓) ≠ 𝑋 ∧ (𝑅‘𝑓) ≠ 𝑌)) |
10 | 9 | reximi 3080 | . 2 ⊢ (∃𝑓 ∈ 𝑇 (𝑓 ≠ ( I ↾ 𝐵) ∧ ((𝑅‘𝑓) ≠ 𝑋 ∧ (𝑅‘𝑓) ≠ 𝑌 ∧ (𝑅‘𝑓) ≠ 𝑌)) → ∃𝑓 ∈ 𝑇 (𝑓 ≠ ( I ↾ 𝐵) ∧ (𝑅‘𝑓) ≠ 𝑋 ∧ (𝑅‘𝑓) ≠ 𝑌)) |
11 | 5, 10 | syl 17 | 1 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ∃𝑓 ∈ 𝑇 (𝑓 ≠ ( I ↾ 𝐵) ∧ (𝑅‘𝑓) ≠ 𝑋 ∧ (𝑅‘𝑓) ≠ 𝑌)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 395 ∧ w3a 1085 = wceq 1535 ∈ wcel 2104 ≠ wne 2936 ∃wrex 3066 I cid 5575 ↾ cres 5685 ‘cfv 6558 Basecbs 17234 HLchlt 39293 LHypclh 39928 LTrncltrn 40045 trLctrl 40102 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1790 ax-4 1804 ax-5 1906 ax-6 1963 ax-7 2003 ax-8 2106 ax-9 2114 ax-10 2137 ax-11 2153 ax-12 2173 ax-ext 2704 ax-rep 5286 ax-sep 5300 ax-nul 5307 ax-pow 5366 ax-pr 5430 ax-un 7747 ax-riotaBAD 38896 |
This theorem depends on definitions: df-bi 207 df-an 396 df-or 847 df-3or 1086 df-3an 1087 df-tru 1538 df-fal 1548 df-ex 1775 df-nf 1779 df-sb 2061 df-mo 2536 df-eu 2565 df-clab 2711 df-cleq 2725 df-clel 2812 df-nfc 2888 df-ne 2937 df-ral 3058 df-rex 3067 df-rmo 3376 df-reu 3377 df-rab 3433 df-v 3479 df-sbc 3792 df-csb 3909 df-dif 3966 df-un 3968 df-in 3970 df-ss 3980 df-nul 4340 df-if 4531 df-pw 4606 df-sn 4631 df-pr 4633 df-op 4637 df-uni 4915 df-iun 5000 df-iin 5001 df-br 5150 df-opab 5212 df-mpt 5233 df-id 5576 df-xp 5689 df-rel 5690 df-cnv 5691 df-co 5692 df-dm 5693 df-rn 5694 df-res 5695 df-ima 5696 df-iota 6510 df-fun 6560 df-fn 6561 df-f 6562 df-f1 6563 df-fo 6564 df-f1o 6565 df-fv 6566 df-riota 7381 df-ov 7428 df-oprab 7429 df-mpo 7430 df-1st 8007 df-2nd 8008 df-undef 8291 df-map 8861 df-proset 18341 df-poset 18359 df-plt 18376 df-lub 18392 df-glb 18393 df-join 18394 df-meet 18395 df-p0 18471 df-p1 18472 df-lat 18478 df-clat 18545 df-oposet 39119 df-ol 39121 df-oml 39122 df-covers 39209 df-ats 39210 df-atl 39241 df-cvlat 39265 df-hlat 39294 df-llines 39442 df-lplanes 39443 df-lvols 39444 df-lines 39445 df-psubsp 39447 df-pmap 39448 df-padd 39740 df-lhyp 39932 df-laut 39933 df-ldil 40048 df-ltrn 40049 df-trl 40103 |
This theorem is referenced by: cdlemftr1 40511 cdlemk26b-3 40849 cdlemk29-3 40855 cdlemk38 40859 cdlemkid5 40879 cdlemkid 40880 cdlemk55b 40904 |
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