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| Mirrors > Home > MPE Home > Th. List > Mathboxes > atmod1i1 | Structured version Visualization version GIF version | ||
| Description: Version of modular law pmod1i 40680 that holds in a Hilbert lattice, when one element is an atom. (Contributed by NM, 11-May-2012.) (Revised by Mario Carneiro, 10-May-2013.) |
| Ref | Expression |
|---|---|
| atmod.b | ⊢ 𝐵 = (Base‘𝐾) |
| atmod.l | ⊢ ≤ = (le‘𝐾) |
| atmod.j | ⊢ ∨ = (join‘𝐾) |
| atmod.m | ⊢ ∧ = (meet‘𝐾) |
| atmod.a | ⊢ 𝐴 = (Atoms‘𝐾) |
| Ref | Expression |
|---|---|
| atmod1i1 | ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐴 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵) ∧ 𝑃 ≤ 𝑌) → (𝑃 ∨ (𝑋 ∧ 𝑌)) = ((𝑃 ∨ 𝑋) ∧ 𝑌)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simpl 488 | . . . . 5 ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐴 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵)) → 𝐾 ∈ HL) | |
| 2 | simpr2 1214 | . . . . 5 ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐴 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵)) → 𝑋 ∈ 𝐵) | |
| 3 | simpr1 1213 | . . . . 5 ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐴 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵)) → 𝑃 ∈ 𝐴) | |
| 4 | atmod.b | . . . . . 6 ⊢ 𝐵 = (Base‘𝐾) | |
| 5 | atmod.j | . . . . . 6 ⊢ ∨ = (join‘𝐾) | |
| 6 | atmod.a | . . . . . 6 ⊢ 𝐴 = (Atoms‘𝐾) | |
| 7 | eqid 2765 | . . . . . 6 ⊢ (pmap‘𝐾) = (pmap‘𝐾) | |
| 8 | eqid 2765 | . . . . . 6 ⊢ (+𝑃‘𝐾) = (+𝑃‘𝐾) | |
| 9 | 4, 5, 6, 7, 8 | pmapjat2 40686 | . . . . 5 ⊢ ((𝐾 ∈ HL ∧ 𝑋 ∈ 𝐵 ∧ 𝑃 ∈ 𝐴) → ((pmap‘𝐾)‘(𝑃 ∨ 𝑋)) = (((pmap‘𝐾)‘𝑃)(+𝑃‘𝐾)((pmap‘𝐾)‘𝑋))) |
| 10 | 1, 2, 3, 9 | syl3anc 1398 | . . . 4 ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐴 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵)) → ((pmap‘𝐾)‘(𝑃 ∨ 𝑋)) = (((pmap‘𝐾)‘𝑃)(+𝑃‘𝐾)((pmap‘𝐾)‘𝑋))) |
| 11 | 4, 6 | atbase 40121 | . . . . 5 ⊢ (𝑃 ∈ 𝐴 → 𝑃 ∈ 𝐵) |
| 12 | atmod.l | . . . . . 6 ⊢ ≤ = (le‘𝐾) | |
| 13 | atmod.m | . . . . . 6 ⊢ ∧ = (meet‘𝐾) | |
| 14 | 4, 12, 5, 13, 7, 8 | hlmod1i 40688 | . . . . 5 ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐵 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵)) → ((𝑃 ≤ 𝑌 ∧ ((pmap‘𝐾)‘(𝑃 ∨ 𝑋)) = (((pmap‘𝐾)‘𝑃)(+𝑃‘𝐾)((pmap‘𝐾)‘𝑋))) → ((𝑃 ∨ 𝑋) ∧ 𝑌) = (𝑃 ∨ (𝑋 ∧ 𝑌)))) |
| 15 | 11, 14 | syl3anr1 1443 | . . . 4 ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐴 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵)) → ((𝑃 ≤ 𝑌 ∧ ((pmap‘𝐾)‘(𝑃 ∨ 𝑋)) = (((pmap‘𝐾)‘𝑃)(+𝑃‘𝐾)((pmap‘𝐾)‘𝑋))) → ((𝑃 ∨ 𝑋) ∧ 𝑌) = (𝑃 ∨ (𝑋 ∧ 𝑌)))) |
| 16 | 10, 15 | mpan2d 707 | . . 3 ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐴 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵)) → (𝑃 ≤ 𝑌 → ((𝑃 ∨ 𝑋) ∧ 𝑌) = (𝑃 ∨ (𝑋 ∧ 𝑌)))) |
| 17 | 16 | 3impia 1135 | . 2 ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐴 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵) ∧ 𝑃 ≤ 𝑌) → ((𝑃 ∨ 𝑋) ∧ 𝑌) = (𝑃 ∨ (𝑋 ∧ 𝑌))) |
| 18 | 17 | eqcomd 2771 | 1 ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐴 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵) ∧ 𝑃 ≤ 𝑌) → (𝑃 ∨ (𝑋 ∧ 𝑌)) = ((𝑃 ∨ 𝑋) ∧ 𝑌)) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 ∧ w3a 1103 = wceq 1570 ∈ wcel 2146 class class class wbr 5111 ‘cfv 6540 (class class class)co 7419 Basecbs 17291 lecple 17339 joincjn 18389 meetcmee 18390 Atomscatm 40095 HLchlt 40182 pmapcpmap 40329 +𝑃cpadd 40627 |
| 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 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 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-proset 18372 df-poset 18391 df-plt 18406 df-lub 18422 df-glb 18423 df-join 18424 df-meet 18425 df-p0 18501 df-lat 18510 df-clat 18577 df-oposet 40008 df-ol 40010 df-oml 40011 df-covers 40098 df-ats 40099 df-atl 40130 df-cvlat 40154 df-hlat 40183 df-psubsp 40335 df-pmap 40336 df-padd 40628 |
| This theorem is used by: atmod1i1m 40690 atmod2i1 40693 atmod3i1 40696 atmod4i1 40698 dalawlem6 40708 dalawlem11 40713 dalawlem12 40714 cdleme11g 41097 cdlemednpq 41131 cdleme20c 41143 cdleme22e 41176 cdleme22eALTN 41177 cdleme35c 41283 |
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