| 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 39472 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 20994 | . . . . . . 7 ⊢ (𝑊 ∈ LVec → 𝑊 ∈ LMod) | |
| 3 | 1, 2 | syl 17 | . . . . . 6 ⊢ (𝜑 → 𝑊 ∈ LMod) |
| 4 | lmodabl 20796 | . . . . . 6 ⊢ (𝑊 ∈ LMod → 𝑊 ∈ Abel) | |
| 5 | 3, 4 | syl 17 | . . . . 5 ⊢ (𝜑 → 𝑊 ∈ Abel) |
| 6 | l1cvat.s | . . . . . . . 8 ⊢ 𝑆 = (LSubSp‘𝑊) | |
| 7 | 6 | lsssssubg 20845 | . . . . . . 7 ⊢ (𝑊 ∈ LMod → 𝑆 ⊆ (SubGrp‘𝑊)) |
| 8 | 3, 7 | syl 17 | . . . . . 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 38993 | . . . . . 6 ⊢ (𝜑 → 𝑄 ∈ 𝑆) |
| 12 | 8, 11 | sseldd 3932 | . . . . 5 ⊢ (𝜑 → 𝑄 ∈ (SubGrp‘𝑊)) |
| 13 | l1cvat.r | . . . . . . 7 ⊢ (𝜑 → 𝑅 ∈ 𝐴) | |
| 14 | 6, 9, 3, 13 | lsatlssel 38993 | . . . . . 6 ⊢ (𝜑 → 𝑅 ∈ 𝑆) |
| 15 | 8, 14 | sseldd 3932 | . . . . 5 ⊢ (𝜑 → 𝑅 ∈ (SubGrp‘𝑊)) |
| 16 | l1cvat.p | . . . . . 6 ⊢ ⊕ = (LSSum‘𝑊) | |
| 17 | 16 | lsmcom 19724 | . . . . 5 ⊢ ((𝑊 ∈ Abel ∧ 𝑄 ∈ (SubGrp‘𝑊) ∧ 𝑅 ∈ (SubGrp‘𝑊)) → (𝑄 ⊕ 𝑅) = (𝑅 ⊕ 𝑄)) |
| 18 | 5, 12, 15, 17 | syl3anc 1373 | . . . 4 ⊢ (𝜑 → (𝑄 ⊕ 𝑅) = (𝑅 ⊕ 𝑄)) |
| 19 | 18 | ineq1d 4166 | . . 3 ⊢ (𝜑 → ((𝑄 ⊕ 𝑅) ∩ 𝑈) = ((𝑅 ⊕ 𝑄) ∩ 𝑈)) |
| 20 | incom 4156 | . . 3 ⊢ ((𝑅 ⊕ 𝑄) ∩ 𝑈) = (𝑈 ∩ (𝑅 ⊕ 𝑄)) | |
| 21 | 19, 20 | eqtrdi 2780 | . 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 2980 | . . 3 ⊢ (𝜑 → 𝑅 ≠ 𝑄) |
| 25 | l1cvat.m | . . 3 ⊢ (𝜑 → ¬ 𝑄 ⊆ 𝑈) | |
| 26 | l1cvat.v | . . . . 5 ⊢ 𝑉 = (Base‘𝑊) | |
| 27 | 26, 9, 3, 13 | lsatssv 38994 | . . . 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 39050 | . . . 4 ⊢ (𝜑 → (𝑈 ⊕ 𝑄) = 𝑉) |
| 31 | 27, 30 | sseqtrrd 3969 | . . 3 ⊢ (𝜑 → 𝑅 ⊆ (𝑈 ⊕ 𝑄)) |
| 32 | 6, 16, 9, 1, 22, 13, 10, 24, 25, 31 | lsatcvat3 39048 | . 2 ⊢ (𝜑 → (𝑈 ∩ (𝑅 ⊕ 𝑄)) ∈ 𝐴) |
| 33 | 21, 32 | eqeltrd 2828 | 1 ⊢ (𝜑 → ((𝑄 ⊕ 𝑅) ∩ 𝑈) ∈ 𝐴) |
| Colors of variables: wff setvar class |
| Syntax hints: ¬ wn 3 → wi 4 = wceq 1540 ∈ wcel 2109 ≠ wne 2925 ∩ cin 3898 ⊆ wss 3899 class class class wbr 5088 ‘cfv 6476 (class class class)co 7340 Basecbs 17107 SubGrpcsubg 18986 LSSumclsm 19500 Abelcabl 19647 LModclmod 20747 LSubSpclss 20818 LVecclvec 20990 LSAtomsclsa 38970 ⋖L clcv 39014 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1795 ax-4 1809 ax-5 1910 ax-6 1967 ax-7 2008 ax-8 2111 ax-9 2119 ax-10 2142 ax-11 2158 ax-12 2178 ax-ext 2701 ax-rep 5214 ax-sep 5231 ax-nul 5241 ax-pow 5300 ax-pr 5367 ax-un 7662 ax-cnex 11053 ax-resscn 11054 ax-1cn 11055 ax-icn 11056 ax-addcl 11057 ax-addrcl 11058 ax-mulcl 11059 ax-mulrcl 11060 ax-mulcom 11061 ax-addass 11062 ax-mulass 11063 ax-distr 11064 ax-i2m1 11065 ax-1ne0 11066 ax-1rid 11067 ax-rnegex 11068 ax-rrecex 11069 ax-cnre 11070 ax-pre-lttri 11071 ax-pre-lttrn 11072 ax-pre-ltadd 11073 ax-pre-mulgt0 11074 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1543 df-fal 1553 df-ex 1780 df-nf 1784 df-sb 2066 df-mo 2533 df-eu 2562 df-clab 2708 df-cleq 2721 df-clel 2803 df-nfc 2878 df-ne 2926 df-nel 3030 df-ral 3045 df-rex 3054 df-rmo 3343 df-reu 3344 df-rab 3393 df-v 3435 df-sbc 3739 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4281 df-if 4473 df-pw 4549 df-sn 4574 df-pr 4576 df-op 4580 df-uni 4857 df-int 4895 df-iun 4940 df-iin 4941 df-br 5089 df-opab 5151 df-mpt 5170 df-tr 5196 df-id 5508 df-eprel 5513 df-po 5521 df-so 5522 df-fr 5566 df-we 5568 df-xp 5619 df-rel 5620 df-cnv 5621 df-co 5622 df-dm 5623 df-rn 5624 df-res 5625 df-ima 5626 df-pred 6243 df-ord 6304 df-on 6305 df-lim 6306 df-suc 6307 df-iota 6432 df-fun 6478 df-fn 6479 df-f 6480 df-f1 6481 df-fo 6482 df-f1o 6483 df-fv 6484 df-riota 7297 df-ov 7343 df-oprab 7344 df-mpo 7345 df-om 7791 df-1st 7915 df-2nd 7916 df-tpos 8150 df-frecs 8205 df-wrecs 8236 df-recs 8285 df-rdg 8323 df-1o 8379 df-2o 8380 df-er 8616 df-en 8864 df-dom 8865 df-sdom 8866 df-fin 8867 df-pnf 11139 df-mnf 11140 df-xr 11141 df-ltxr 11142 df-le 11143 df-sub 11337 df-neg 11338 df-nn 12117 df-2 12179 df-3 12180 df-sets 17062 df-slot 17080 df-ndx 17092 df-base 17108 df-ress 17129 df-plusg 17161 df-mulr 17162 df-0g 17332 df-mre 17475 df-mrc 17476 df-acs 17478 df-mgm 18501 df-sgrp 18580 df-mnd 18596 df-submnd 18645 df-grp 18802 df-minusg 18803 df-sbg 18804 df-subg 18989 df-cntz 19183 df-oppg 19212 df-lsm 19502 df-cmn 19648 df-abl 19649 df-mgp 20013 df-rng 20025 df-ur 20054 df-ring 20107 df-oppr 20209 df-dvdsr 20229 df-unit 20230 df-invr 20260 df-drng 20600 df-lmod 20749 df-lss 20819 df-lsp 20859 df-lvec 20991 df-lsatoms 38972 df-lshyp 38973 df-lcv 39015 |
| This theorem is referenced by: lshpat 39052 |
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