| Mathbox for Norm Megill |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > l1cvat | Structured version Visualization version GIF version | ||
| Description: Create an atom under an element covered by the lattice unity. Part of proof of Lemma B in [Crawley] p. 112. (1cvrat 40725 analog.) (Contributed by NM, 11-Jan-2015.) |
| Ref | Expression |
|---|---|
| l1cvat.v | ⊢ 𝑉 = (Base‘𝑊) |
| l1cvat.s | ⊢ 𝑆 = (LSubSp‘𝑊) |
| l1cvat.p | ⊢ ⊕ = (LSSum‘𝑊) |
| l1cvat.a | ⊢ 𝐴 = (LSAtoms‘𝑊) |
| l1cvat.c | ⊢ 𝐶 = ( ⋖L ‘𝑊) |
| l1cvat.w | ⊢ (𝜑 → 𝑊 ∈ LVec) |
| l1cvat.u | ⊢ (𝜑 → 𝑈 ∈ 𝑆) |
| l1cvat.q | ⊢ (𝜑 → 𝑄 ∈ 𝐴) |
| l1cvat.r | ⊢ (𝜑 → 𝑅 ∈ 𝐴) |
| l1cvat.n | ⊢ (𝜑 → 𝑄 ≠ 𝑅) |
| l1cvat.l | ⊢ (𝜑 → 𝑈𝐶𝑉) |
| l1cvat.m | ⊢ (𝜑 → ¬ 𝑄 ⊆ 𝑈) |
| Ref | Expression |
|---|---|
| l1cvat | ⊢ (𝜑 → ((𝑄 ⊕ 𝑅) ∩ 𝑈) ∈ 𝐴) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | l1cvat.w | . . . . . . 7 ⊢ (𝜑 → 𝑊 ∈ LVec) | |
| 2 | lveclmod 21411 | . . . . . . 7 ⊢ (𝑊 ∈ LVec → 𝑊 ∈ LMod) | |
| 3 | 1, 2 | syl 18 | . . . . . 6 ⊢ (𝜑 → 𝑊 ∈ LMod) |
| 4 | lmodabl 21214 | . . . . . 6 ⊢ (𝑊 ∈ LMod → 𝑊 ∈ Abel) | |
| 5 | 3, 4 | syl 18 | . . . . 5 ⊢ (𝜑 → 𝑊 ∈ Abel) |
| 6 | l1cvat.s | . . . . . . . 8 ⊢ 𝑆 = (LSubSp‘𝑊) | |
| 7 | 6 | lsssssubg 21263 | . . . . . . 7 ⊢ (𝑊 ∈ LMod → 𝑆 ⊆ (SubGrp‘𝑊)) |
| 8 | 3, 7 | syl 18 | . . . . . 6 ⊢ (𝜑 → 𝑆 ⊆ (SubGrp‘𝑊)) |
| 9 | l1cvat.a | . . . . . . 7 ⊢ 𝐴 = (LSAtoms‘𝑊) | |
| 10 | l1cvat.q | . . . . . . 7 ⊢ (𝜑 → 𝑄 ∈ 𝐴) | |
| 11 | 6, 9, 3, 10 | lsatlssel 40246 | . . . . . 6 ⊢ (𝜑 → 𝑄 ∈ 𝑆) |
| 12 | 8, 11 | sseldd 3914 | . . . . 5 ⊢ (𝜑 → 𝑄 ∈ (SubGrp‘𝑊)) |
| 13 | l1cvat.r | . . . . . . 7 ⊢ (𝜑 → 𝑅 ∈ 𝐴) | |
| 14 | 6, 9, 3, 13 | lsatlssel 40246 | . . . . . 6 ⊢ (𝜑 → 𝑅 ∈ 𝑆) |
| 15 | 8, 14 | sseldd 3914 | . . . . 5 ⊢ (𝜑 → 𝑅 ∈ (SubGrp‘𝑊)) |
| 16 | l1cvat.p | . . . . . 6 ⊢ ⊕ = (LSSum‘𝑊) | |
| 17 | 16 | lsmcom 20102 | . . . . 5 ⊢ ((𝑊 ∈ Abel ∧ 𝑄 ∈ (SubGrp‘𝑊) ∧ 𝑅 ∈ (SubGrp‘𝑊)) → (𝑄 ⊕ 𝑅) = (𝑅 ⊕ 𝑄)) |
| 18 | 5, 12, 15, 17 | syl3anc 1399 | . . . 4 ⊢ (𝜑 → (𝑄 ⊕ 𝑅) = (𝑅 ⊕ 𝑄)) |
| 19 | 18 | ineq1d 4119 | . . 3 ⊢ (𝜑 → ((𝑄 ⊕ 𝑅) ∩ 𝑈) = ((𝑅 ⊕ 𝑄) ∩ 𝑈)) |
| 20 | incom 4109 | . . 3 ⊢ ((𝑅 ⊕ 𝑄) ∩ 𝑈) = (𝑈 ∩ (𝑅 ⊕ 𝑄)) | |
| 21 | 19, 20 | eqtrdi 2814 | . 2 ⊢ (𝜑 → ((𝑄 ⊕ 𝑅) ∩ 𝑈) = (𝑈 ∩ (𝑅 ⊕ 𝑄))) |
| 22 | l1cvat.u | . . 3 ⊢ (𝜑 → 𝑈 ∈ 𝑆) | |
| 23 | l1cvat.n | . . . 4 ⊢ (𝜑 → 𝑄 ≠ 𝑅) | |
| 24 | 23 | necomd 3014 | . . 3 ⊢ (𝜑 → 𝑅 ≠ 𝑄) |
| 25 | l1cvat.m | . . 3 ⊢ (𝜑 → ¬ 𝑄 ⊆ 𝑈) | |
| 26 | l1cvat.v | . . . . 5 ⊢ 𝑉 = (Base‘𝑊) | |
| 27 | 26, 9, 3, 13 | lsatssv 40247 | . . . 4 ⊢ (𝜑 → 𝑅 ⊆ 𝑉) |
| 28 | l1cvat.c | . . . . 5 ⊢ 𝐶 = ( ⋖L ‘𝑊) | |
| 29 | l1cvat.l | . . . . 5 ⊢ (𝜑 → 𝑈𝐶𝑉) | |
| 30 | 26, 6, 16, 9, 28, 1, 22, 10, 29, 25 | l1cvpat 40303 | . . . 4 ⊢ (𝜑 → (𝑈 ⊕ 𝑄) = 𝑉) |
| 31 | 27, 30 | sseqtrrd 3950 | . . 3 ⊢ (𝜑 → 𝑅 ⊆ (𝑈 ⊕ 𝑄)) |
| 32 | 6, 16, 9, 1, 22, 13, 10, 24, 25, 31 | lsatcvat3 40301 | . 2 ⊢ (𝜑 → (𝑈 ∩ (𝑅 ⊕ 𝑄)) ∈ 𝐴) |
| 33 | 21, 32 | eqeltrd 2864 | 1 ⊢ (𝜑 → ((𝑄 ⊕ 𝑅) ∩ 𝑈) ∈ 𝐴) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ¬ wn 3 → wi 4 = wceq 1570 ∈ wcel 2147 ≠ wne 2959 ⊆ wss 3900 ∩ cin 4092 class class class wbr 5106 ‘cfv 6558 (class class class)co 7443 Basecbs 17416 SubGrpcsubg 19359 LSSumclsm 19878 Abelcabl 20025 LModclmod 21165 LSubSpclss 21236 LVecclvec 21407 LSAtomsclsa 40223 ⋖L clcv 40267 |
| 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 1945 ax-6 2002 ax-7 2043 ax-8 2149 ax-9 2157 ax-10 2180 ax-11 2197 ax-12 2216 ax-ext 2735 ax-rep 5235 ax-sep 5252 ax-nul 5263 ax-pow 5331 ax-pr 5395 ax-un 7775 ax-cnex 11283 ax-resscn 11284 ax-1cn 11285 ax-icn 11286 ax-addcl 11287 ax-addrcl 11288 ax-mulcl 11289 ax-mulrcl 11290 ax-mulcom 11291 ax-addass 11292 ax-mulass 11293 ax-distr 11294 ax-i2m1 11295 ax-1ne0 11296 ax-1rid 11297 ax-rnegex 11298 ax-rrecex 11299 ax-cnre 11300 ax-pre-lttri 11301 ax-pre-lttrn 11302 ax-pre-ltadd 11303 ax-pre-mulgt0 11304 |
| 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 2102 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2839 df-nfc 2913 df-ne 2960 df-nel 3066 df-ral 3081 df-rex 3091 df-rmo 3369 df-reu 3370 df-rab 3417 df-v 3456 df-sbc 3743 df-csb 3852 df-ss 3901 df-pss 4017 df-dif 4050 df-in 4094 df-un 4154 df-nul 4282 df-if 4486 df-pw 4562 df-sn 4589 df-pr 4591 df-op 4839 df-uni 4871 df-int 4911 df-iun 4956 df-iin 4957 df-br 5107 df-opab 5171 df-mpt 5190 df-tr 5216 df-id 5550 df-eprel 5555 df-po 5563 df-so 5564 df-fr 5608 df-we 5610 df-xp 5661 df-rel 5662 df-cnv 5663 df-co 5664 df-dm 5665 df-rn 5666 df-res 5667 df-ima 5668 df-pred 6322 df-ord 6383 df-on 6384 df-lim 6385 df-suc 6386 df-iota 6512 df-fun 6560 df-fn 6561 df-f 6562 df-f1 6563 df-fo 6564 df-f1o 6565 df-fv 6566 df-riota 7400 df-ov 7446 df-oprab 7447 df-mpo 7448 df-om 7902 df-1st 8025 df-2nd 8026 df-tpos 8271 df-frecs 8327 df-wrecs 8358 df-recs 8407 df-rdg 8446 df-1o 8504 df-2o 8505 df-er 8745 df-en 9002 df-dom 9003 df-sdom 9004 df-fin 9005 df-pnf 11372 df-mnf 11373 df-xr 11374 df-ltxr 11375 df-le 11376 df-sub 11570 df-neg 11571 df-nn 12363 df-2 12432 df-3 12433 df-sets 17371 df-slot 17389 df-ndx 17401 df-base 17417 df-ress 17438 df-plusg 17470 df-mulr 17471 df-0g 17641 df-mre 17785 df-mrc 17786 df-acs 17788 df-mgm 18845 df-sgrp 18937 df-mnd 18953 df-submnd 19008 df-grp 19176 df-minusg 19177 df-sbg 19178 df-subg 19362 df-cntz 19561 df-oppg 19590 df-lsm 19880 df-cmn 20026 df-abl 20027 df-mgp 20391 df-rng 20405 df-ur 20438 df-ring 20491 df-oppr 20597 df-dvdsr 20617 df-unit 20618 df-invr 20648 df-drng 21012 df-lmod 21167 df-lss 21237 df-lsp 21277 df-lvec 21408 df-lsatoms 40225 df-lshyp 40226 df-lcv 40268 |
| This theorem is used by: lshpat 40305 |
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