| Mathbox for Norm Megill |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > polssatN | Structured version Visualization version GIF version | ||
| Description: The polarity of a set of atoms is a set of atoms. (Contributed by NM, 24-Jan-2012.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| polssat.a | ⊢ 𝐴 = (Atoms‘𝐾) |
| polssat.p | ⊢ ⊥ = (⊥𝑃‘𝐾) |
| Ref | Expression |
|---|---|
| polssatN | ⊢ ((𝐾 ∈ HL ∧ 𝑋 ⊆ 𝐴) → ( ⊥ ‘𝑋) ⊆ 𝐴) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | polssat.a | . . 3 ⊢ 𝐴 = (Atoms‘𝐾) | |
| 2 | eqid 2736 | . . 3 ⊢ (PSubSp‘𝐾) = (PSubSp‘𝐾) | |
| 3 | polssat.p | . . 3 ⊢ ⊥ = (⊥𝑃‘𝐾) | |
| 4 | 1, 2, 3 | polsubN 40353 | . 2 ⊢ ((𝐾 ∈ HL ∧ 𝑋 ⊆ 𝐴) → ( ⊥ ‘𝑋) ∈ (PSubSp‘𝐾)) |
| 5 | 1, 2 | psubssat 40200 | . 2 ⊢ ((𝐾 ∈ HL ∧ ( ⊥ ‘𝑋) ∈ (PSubSp‘𝐾)) → ( ⊥ ‘𝑋) ⊆ 𝐴) |
| 6 | 4, 5 | syldan 592 | 1 ⊢ ((𝐾 ∈ HL ∧ 𝑋 ⊆ 𝐴) → ( ⊥ ‘𝑋) ⊆ 𝐴) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 = wceq 1542 ∈ wcel 2114 ⊆ wss 3889 ‘cfv 6498 Atomscatm 39709 HLchlt 39796 PSubSpcpsubsp 39942 ⊥𝑃cpolN 40348 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2708 ax-rep 5212 ax-sep 5231 ax-nul 5241 ax-pow 5307 ax-pr 5375 ax-un 7689 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 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 3062 df-rmo 3342 df-reu 3343 df-rab 3390 df-v 3431 df-sbc 3729 df-csb 3838 df-dif 3892 df-un 3894 df-in 3896 df-ss 3906 df-nul 4274 df-if 4467 df-pw 4543 df-sn 4568 df-pr 4570 df-op 4574 df-uni 4851 df-iun 4935 df-iin 4936 df-br 5086 df-opab 5148 df-mpt 5167 df-id 5526 df-xp 5637 df-rel 5638 df-cnv 5639 df-co 5640 df-dm 5641 df-rn 5642 df-res 5643 df-ima 5644 df-iota 6454 df-fun 6500 df-fn 6501 df-f 6502 df-f1 6503 df-fo 6504 df-f1o 6505 df-fv 6506 df-riota 7324 df-ov 7370 df-oprab 7371 df-proset 18260 df-poset 18279 df-lub 18310 df-glb 18311 df-join 18312 df-meet 18313 df-p1 18390 df-lat 18398 df-clat 18465 df-oposet 39622 df-ol 39624 df-oml 39625 df-ats 39713 df-atl 39744 df-cvlat 39768 df-hlat 39797 df-psubsp 39949 df-pmap 39950 df-polarityN 40349 |
| This theorem is referenced by: 2polcon4bN 40364 polcon2N 40365 pclss2polN 40367 2pmaplubN 40372 paddunN 40373 ispsubcl2N 40393 poml5N 40400 osumcllem1N 40402 osumcllem2N 40403 osumcllem3N 40404 osumcllem9N 40410 osumcllem11N 40412 pexmidN 40415 pexmidlem2N 40417 pexmidlem3N 40418 pexmidlem7N 40422 pexmidlem8N 40423 |
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