| Mathbox for Norm Megill |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > cdlemg2jOLDN | Structured version Visualization version GIF version | ||
| Description: TODO: Replace this with ltrnj 40966. (Contributed by NM, 22-Apr-2013.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| cdlemg2inv.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| cdlemg2inv.t | ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) |
| cdlemg2j.l | ⊢ ≤ = (le‘𝐾) |
| cdlemg2j.j | ⊢ ∨ = (join‘𝐾) |
| cdlemg2j.a | ⊢ 𝐴 = (Atoms‘𝐾) |
| Ref | Expression |
|---|---|
| cdlemg2jOLDN | ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑃 ∈ 𝐴 ∧ ¬ 𝑃 ≤ 𝑊) ∧ (𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊)) ∧ 𝐹 ∈ 𝑇) → (𝐹‘(𝑃 ∨ 𝑄)) = ((𝐹‘𝑃) ∨ (𝐹‘𝑄))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2765 | . 2 ⊢ (Base‘𝐾) = (Base‘𝐾) | |
| 2 | cdlemg2j.l | . 2 ⊢ ≤ = (le‘𝐾) | |
| 3 | cdlemg2j.j | . 2 ⊢ ∨ = (join‘𝐾) | |
| 4 | eqid 2765 | . 2 ⊢ (meet‘𝐾) = (meet‘𝐾) | |
| 5 | cdlemg2j.a | . 2 ⊢ 𝐴 = (Atoms‘𝐾) | |
| 6 | cdlemg2inv.h | . 2 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 7 | cdlemg2inv.t | . 2 ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) | |
| 8 | eqid 2765 | . 2 ⊢ ((𝑝 ∨ 𝑞)(meet‘𝐾)𝑊) = ((𝑝 ∨ 𝑞)(meet‘𝐾)𝑊) | |
| 9 | eqid 2765 | . 2 ⊢ ((𝑡 ∨ ((𝑝 ∨ 𝑞)(meet‘𝐾)𝑊))(meet‘𝐾)(𝑞 ∨ ((𝑝 ∨ 𝑡)(meet‘𝐾)𝑊))) = ((𝑡 ∨ ((𝑝 ∨ 𝑞)(meet‘𝐾)𝑊))(meet‘𝐾)(𝑞 ∨ ((𝑝 ∨ 𝑡)(meet‘𝐾)𝑊))) | |
| 10 | eqid 2765 | . 2 ⊢ ((𝑝 ∨ 𝑞)(meet‘𝐾)(((𝑡 ∨ ((𝑝 ∨ 𝑞)(meet‘𝐾)𝑊))(meet‘𝐾)(𝑞 ∨ ((𝑝 ∨ 𝑡)(meet‘𝐾)𝑊))) ∨ ((𝑠 ∨ 𝑡)(meet‘𝐾)𝑊))) = ((𝑝 ∨ 𝑞)(meet‘𝐾)(((𝑡 ∨ ((𝑝 ∨ 𝑞)(meet‘𝐾)𝑊))(meet‘𝐾)(𝑞 ∨ ((𝑝 ∨ 𝑡)(meet‘𝐾)𝑊))) ∨ ((𝑠 ∨ 𝑡)(meet‘𝐾)𝑊))) | |
| 11 | eqid 2765 | . 2 ⊢ (𝑥 ∈ (Base‘𝐾) ↦ if((𝑝 ≠ 𝑞 ∧ ¬ 𝑥 ≤ 𝑊), (℩𝑧 ∈ (Base‘𝐾)∀𝑠 ∈ 𝐴 ((¬ 𝑠 ≤ 𝑊 ∧ (𝑠 ∨ (𝑥(meet‘𝐾)𝑊)) = 𝑥) → 𝑧 = (if(𝑠 ≤ (𝑝 ∨ 𝑞), (℩𝑦 ∈ (Base‘𝐾)∀𝑡 ∈ 𝐴 ((¬ 𝑡 ≤ 𝑊 ∧ ¬ 𝑡 ≤ (𝑝 ∨ 𝑞)) → 𝑦 = ((𝑝 ∨ 𝑞)(meet‘𝐾)(((𝑡 ∨ ((𝑝 ∨ 𝑞)(meet‘𝐾)𝑊))(meet‘𝐾)(𝑞 ∨ ((𝑝 ∨ 𝑡)(meet‘𝐾)𝑊))) ∨ ((𝑠 ∨ 𝑡)(meet‘𝐾)𝑊))))), ⦋𝑠 / 𝑡⦌((𝑡 ∨ ((𝑝 ∨ 𝑞)(meet‘𝐾)𝑊))(meet‘𝐾)(𝑞 ∨ ((𝑝 ∨ 𝑡)(meet‘𝐾)𝑊)))) ∨ (𝑥(meet‘𝐾)𝑊)))), 𝑥)) = (𝑥 ∈ (Base‘𝐾) ↦ if((𝑝 ≠ 𝑞 ∧ ¬ 𝑥 ≤ 𝑊), (℩𝑧 ∈ (Base‘𝐾)∀𝑠 ∈ 𝐴 ((¬ 𝑠 ≤ 𝑊 ∧ (𝑠 ∨ (𝑥(meet‘𝐾)𝑊)) = 𝑥) → 𝑧 = (if(𝑠 ≤ (𝑝 ∨ 𝑞), (℩𝑦 ∈ (Base‘𝐾)∀𝑡 ∈ 𝐴 ((¬ 𝑡 ≤ 𝑊 ∧ ¬ 𝑡 ≤ (𝑝 ∨ 𝑞)) → 𝑦 = ((𝑝 ∨ 𝑞)(meet‘𝐾)(((𝑡 ∨ ((𝑝 ∨ 𝑞)(meet‘𝐾)𝑊))(meet‘𝐾)(𝑞 ∨ ((𝑝 ∨ 𝑡)(meet‘𝐾)𝑊))) ∨ ((𝑠 ∨ 𝑡)(meet‘𝐾)𝑊))))), ⦋𝑠 / 𝑡⦌((𝑡 ∨ ((𝑝 ∨ 𝑞)(meet‘𝐾)𝑊))(meet‘𝐾)(𝑞 ∨ ((𝑝 ∨ 𝑡)(meet‘𝐾)𝑊)))) ∨ (𝑥(meet‘𝐾)𝑊)))), 𝑥)) | |
| 12 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 | cdlemg2jlemOLDN 41427 | 1 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑃 ∈ 𝐴 ∧ ¬ 𝑃 ≤ 𝑊) ∧ (𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊)) ∧ 𝐹 ∈ 𝑇) → (𝐹‘(𝑃 ∨ 𝑄)) = ((𝐹‘𝑃) ∨ (𝐹‘𝑄))) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ¬ wn 3 → wi 4 ∧ wa 401 ∧ w3a 1103 = wceq 1570 ∈ wcel 2146 ≠ wne 2960 ∀wral 3081 ⦋csb 3854 ifcif 4489 class class class wbr 5111 ↦ cmpt 5194 ‘cfv 6540 ℩crio 7375 (class class class)co 7419 Basecbs 17293 lecple 17341 joincjn 18391 meetcmee 18392 Atomscatm 40097 HLchlt 40184 LHypclh 40818 LTrncltrn 40935 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2148 ax-9 2156 ax-10 2179 ax-11 2195 ax-12 2216 ax-ext 2737 ax-rep 5240 ax-sep 5259 ax-nul 5271 ax-pow 5338 ax-pr 5406 ax-un 7742 ax-riotaBAD 39787 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2569 df-eu 2599 df-clab 2744 df-cleq 2757 df-clel 2840 df-nfc 2914 df-ne 2961 df-ral 3082 df-rex 3092 df-rmo 3371 df-reu 3372 df-rab 3419 df-v 3459 df-sbc 3747 df-csb 3855 df-dif 3909 df-un 3911 df-in 3913 df-ss 3923 df-nul 4287 df-if 4490 df-pw 4566 df-sn 4592 df-pr 4594 df-op 4598 df-uni 4875 df-iun 4960 df-iin 4961 df-br 5112 df-opab 5176 df-mpt 5195 df-id 5558 df-xp 5669 df-rel 5670 df-cnv 5671 df-co 5672 df-dm 5673 df-rn 5674 df-res 5675 df-ima 5676 df-iota 6496 df-fun 6542 df-fn 6543 df-f 6544 df-f1 6545 df-fo 6546 df-f1o 6547 df-fv 6548 df-riota 7376 df-ov 7422 df-oprab 7423 df-mpo 7424 df-1st 7992 df-2nd 7993 df-undef 8275 df-map 8832 df-proset 18374 df-poset 18393 df-plt 18408 df-lub 18424 df-glb 18425 df-join 18426 df-meet 18427 df-p0 18503 df-p1 18504 df-lat 18512 df-clat 18579 df-oposet 40010 df-ol 40012 df-oml 40013 df-covers 40100 df-ats 40101 df-atl 40132 df-cvlat 40156 df-hlat 40185 df-llines 40332 df-lplanes 40333 df-lvols 40334 df-lines 40335 df-psubsp 40337 df-pmap 40338 df-padd 40630 df-lhyp 40822 df-laut 40823 df-ldil 40938 df-ltrn 40939 df-trl 40993 |
| This theorem is used by: (None) |
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