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| Mirrors > Home > MPE Home > Th. List > Mathboxes > atmod1i1 | Structured version Visualization version GIF version | ||
| Description: Version of modular law pmod1i 40108 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 482 | . . . . 5 ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐴 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵)) → 𝐾 ∈ HL) | |
| 2 | simpr2 1196 | . . . . 5 ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐴 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵)) → 𝑋 ∈ 𝐵) | |
| 3 | simpr1 1195 | . . . . 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 2736 | . . . . . 6 ⊢ (pmap‘𝐾) = (pmap‘𝐾) | |
| 8 | eqid 2736 | . . . . . 6 ⊢ (+𝑃‘𝐾) = (+𝑃‘𝐾) | |
| 9 | 4, 5, 6, 7, 8 | pmapjat2 40114 | . . . . 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 1373 | . . . 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 39549 | . . . . 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 40116 | . . . . 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 1418 | . . . 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 694 | . . 3 ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐴 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵)) → (𝑃 ≤ 𝑌 → ((𝑃 ∨ 𝑋) ∧ 𝑌) = (𝑃 ∨ (𝑋 ∧ 𝑌)))) |
| 17 | 16 | 3impia 1117 | . 2 ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐴 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵) ∧ 𝑃 ≤ 𝑌) → ((𝑃 ∨ 𝑋) ∧ 𝑌) = (𝑃 ∨ (𝑋 ∧ 𝑌))) |
| 18 | 17 | eqcomd 2742 | 1 ⊢ ((𝐾 ∈ HL ∧ (𝑃 ∈ 𝐴 ∧ 𝑋 ∈ 𝐵 ∧ 𝑌 ∈ 𝐵) ∧ 𝑃 ≤ 𝑌) → (𝑃 ∨ (𝑋 ∧ 𝑌)) = ((𝑃 ∨ 𝑋) ∧ 𝑌)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 ∧ w3a 1086 = wceq 1541 ∈ wcel 2113 class class class wbr 5098 ‘cfv 6492 (class class class)co 7358 Basecbs 17136 lecple 17184 joincjn 18234 meetcmee 18235 Atomscatm 39523 HLchlt 39610 pmapcpmap 39757 +𝑃cpadd 40055 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-10 2146 ax-11 2162 ax-12 2184 ax-ext 2708 ax-rep 5224 ax-sep 5241 ax-nul 5251 ax-pow 5310 ax-pr 5377 ax-un 7680 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2068 df-mo 2539 df-eu 2569 df-clab 2715 df-cleq 2728 df-clel 2811 df-nfc 2885 df-ne 2933 df-ral 3052 df-rex 3061 df-rmo 3350 df-reu 3351 df-rab 3400 df-v 3442 df-sbc 3741 df-csb 3850 df-dif 3904 df-un 3906 df-in 3908 df-ss 3918 df-nul 4286 df-if 4480 df-pw 4556 df-sn 4581 df-pr 4583 df-op 4587 df-uni 4864 df-iun 4948 df-iin 4949 df-br 5099 df-opab 5161 df-mpt 5180 df-id 5519 df-xp 5630 df-rel 5631 df-cnv 5632 df-co 5633 df-dm 5634 df-rn 5635 df-res 5636 df-ima 5637 df-iota 6448 df-fun 6494 df-fn 6495 df-f 6496 df-f1 6497 df-fo 6498 df-f1o 6499 df-fv 6500 df-riota 7315 df-ov 7361 df-oprab 7362 df-mpo 7363 df-1st 7933 df-2nd 7934 df-proset 18217 df-poset 18236 df-plt 18251 df-lub 18267 df-glb 18268 df-join 18269 df-meet 18270 df-p0 18346 df-lat 18355 df-clat 18422 df-oposet 39436 df-ol 39438 df-oml 39439 df-covers 39526 df-ats 39527 df-atl 39558 df-cvlat 39582 df-hlat 39611 df-psubsp 39763 df-pmap 39764 df-padd 40056 |
| This theorem is referenced by: atmod1i1m 40118 atmod2i1 40121 atmod3i1 40124 atmod4i1 40126 dalawlem6 40136 dalawlem11 40141 dalawlem12 40142 cdleme11g 40525 cdlemednpq 40559 cdleme20c 40571 cdleme22e 40604 cdleme22eALTN 40605 cdleme35c 40711 |
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