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| Mirrors > Home > MPE Home > Th. List > Mathboxes > trlatn0 | Structured version Visualization version GIF version | ||
| Description: The trace of a lattice translation is an atom iff it is nonzero. (Contributed by NM, 14-Jun-2013.) |
| Ref | Expression |
|---|---|
| trl0a.z | ⊢ 0 = (0.‘𝐾) |
| trl0a.a | ⊢ 𝐴 = (Atoms‘𝐾) |
| trl0a.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| trl0a.t | ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) |
| trl0a.r | ⊢ 𝑅 = ((trL‘𝐾)‘𝑊) |
| Ref | Expression |
|---|---|
| trlatn0 | ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → ((𝑅‘𝐹) ∈ 𝐴 ↔ (𝑅‘𝐹) ≠ 0 )) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | hlatl 40058 | . . . . 5 ⊢ (𝐾 ∈ HL → 𝐾 ∈ AtLat) | |
| 2 | 1 | ad3antrrr 742 | . . . 4 ⊢ ((((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) ∧ (𝑅‘𝐹) ∈ 𝐴) → 𝐾 ∈ AtLat) |
| 3 | trl0a.z | . . . . 5 ⊢ 0 = (0.‘𝐾) | |
| 4 | trl0a.a | . . . . 5 ⊢ 𝐴 = (Atoms‘𝐾) | |
| 5 | 3, 4 | atn0 40006 | . . . 4 ⊢ ((𝐾 ∈ AtLat ∧ (𝑅‘𝐹) ∈ 𝐴) → (𝑅‘𝐹) ≠ 0 ) |
| 6 | 2, 5 | sylancom 599 | . . 3 ⊢ ((((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) ∧ (𝑅‘𝐹) ∈ 𝐴) → (𝑅‘𝐹) ≠ 0 ) |
| 7 | 6 | ex 417 | . 2 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → ((𝑅‘𝐹) ∈ 𝐴 → (𝑅‘𝐹) ≠ 0 )) |
| 8 | trl0a.h | . . . . 5 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 9 | trl0a.t | . . . . 5 ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) | |
| 10 | trl0a.r | . . . . 5 ⊢ 𝑅 = ((trL‘𝐾)‘𝑊) | |
| 11 | 3, 4, 8, 9, 10 | trlator0 40869 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → ((𝑅‘𝐹) ∈ 𝐴 ∨ (𝑅‘𝐹) = 0 )) |
| 12 | 11 | ord 877 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → (¬ (𝑅‘𝐹) ∈ 𝐴 → (𝑅‘𝐹) = 0 )) |
| 13 | 12 | necon1ad 2981 | . 2 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → ((𝑅‘𝐹) ≠ 0 → (𝑅‘𝐹) ∈ 𝐴)) |
| 14 | 7, 13 | impbid 215 | 1 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → ((𝑅‘𝐹) ∈ 𝐴 ↔ (𝑅‘𝐹) ≠ 0 )) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 209 ∧ wa 400 = wceq 1567 ∈ wcel 2149 ≠ wne 2964 ‘cfv 6537 0.cp0 18477 Atomscatm 39961 AtLatcal 39962 HLchlt 40048 LHypclh 40682 LTrncltrn 40799 trLctrl 40856 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1822 ax-4 1836 ax-5 1937 ax-6 1994 ax-7 2035 ax-8 2151 ax-9 2159 ax-10 2182 ax-11 2198 ax-12 2219 ax-ext 2741 ax-rep 5242 ax-sep 5261 ax-nul 5271 ax-pow 5337 ax-pr 5405 ax-un 7733 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3an 1103 df-tru 1570 df-fal 1580 df-ex 1807 df-nf 1811 df-sb 2098 df-mo 2573 df-eu 2603 df-clab 2748 df-cleq 2761 df-clel 2844 df-nfc 2918 df-ne 2965 df-ral 3086 df-rex 3096 df-rmo 3376 df-reu 3377 df-rab 3424 df-v 3465 df-sbc 3754 df-csb 3862 df-dif 3916 df-un 3918 df-in 3920 df-ss 3930 df-nul 4295 df-if 4493 df-pw 4569 df-sn 4595 df-pr 4597 df-op 4601 df-uni 4877 df-iun 4962 df-br 5114 df-opab 5178 df-mpt 5197 df-id 5557 df-xp 5668 df-rel 5669 df-cnv 5670 df-co 5671 df-dm 5672 df-rn 5673 df-res 5674 df-ima 5675 df-iota 6493 df-fun 6539 df-fn 6540 df-f 6541 df-f1 6542 df-fo 6543 df-f1o 6544 df-fv 6545 df-riota 7368 df-ov 7414 df-oprab 7415 df-mpo 7416 df-map 8826 df-proset 18350 df-poset 18369 df-plt 18384 df-lub 18400 df-glb 18401 df-join 18402 df-meet 18403 df-p0 18479 df-p1 18480 df-lat 18488 df-clat 18555 df-oposet 39874 df-ol 39876 df-oml 39877 df-covers 39964 df-ats 39965 df-atl 39996 df-cvlat 40020 df-hlat 40049 df-lhyp 40686 df-laut 40687 df-ldil 40802 df-ltrn 40803 df-trl 40857 |
| This theorem is referenced by: trlid0b 40876 cdlemg12e 41345 trlcoat 41421 |
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