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Mirrors > Home > MPE Home > Th. List > Mathboxes > cdlemn11c | Structured version Visualization version GIF version |
Description: Part of proof of Lemma N of [Crawley] p. 121 line 37. (Contributed by NM, 27-Feb-2014.) |
Ref | Expression |
---|---|
cdlemn11a.b | ⊢ 𝐵 = (Base‘𝐾) |
cdlemn11a.l | ⊢ ≤ = (le‘𝐾) |
cdlemn11a.j | ⊢ ∨ = (join‘𝐾) |
cdlemn11a.a | ⊢ 𝐴 = (Atoms‘𝐾) |
cdlemn11a.h | ⊢ 𝐻 = (LHyp‘𝐾) |
cdlemn11a.p | ⊢ 𝑃 = ((oc‘𝐾)‘𝑊) |
cdlemn11a.o | ⊢ 𝑂 = (ℎ ∈ 𝑇 ↦ ( I ↾ 𝐵)) |
cdlemn11a.t | ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) |
cdlemn11a.r | ⊢ 𝑅 = ((trL‘𝐾)‘𝑊) |
cdlemn11a.e | ⊢ 𝐸 = ((TEndo‘𝐾)‘𝑊) |
cdlemn11a.i | ⊢ 𝐼 = ((DIsoB‘𝐾)‘𝑊) |
cdlemn11a.J | ⊢ 𝐽 = ((DIsoC‘𝐾)‘𝑊) |
cdlemn11a.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
cdlemn11a.d | ⊢ + = (+g‘𝑈) |
cdlemn11a.s | ⊢ ⊕ = (LSSum‘𝑈) |
cdlemn11a.f | ⊢ 𝐹 = (℩ℎ ∈ 𝑇 (ℎ‘𝑃) = 𝑄) |
cdlemn11a.g | ⊢ 𝐺 = (℩ℎ ∈ 𝑇 (ℎ‘𝑃) = 𝑁) |
Ref | Expression |
---|---|
cdlemn11c | ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ (𝑁 ∈ 𝐴 ∧ ¬ 𝑁 ≤ 𝑊) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) ∧ (𝐽‘𝑁) ⊆ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) → ∃𝑦 ∈ (𝐽‘𝑄)∃𝑧 ∈ (𝐼‘𝑋)〈𝐺, ( I ↾ 𝑇)〉 = (𝑦 + 𝑧)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | cdlemn11a.b | . . 3 ⊢ 𝐵 = (Base‘𝐾) | |
2 | cdlemn11a.l | . . 3 ⊢ ≤ = (le‘𝐾) | |
3 | cdlemn11a.j | . . 3 ⊢ ∨ = (join‘𝐾) | |
4 | cdlemn11a.a | . . 3 ⊢ 𝐴 = (Atoms‘𝐾) | |
5 | cdlemn11a.h | . . 3 ⊢ 𝐻 = (LHyp‘𝐾) | |
6 | cdlemn11a.p | . . 3 ⊢ 𝑃 = ((oc‘𝐾)‘𝑊) | |
7 | cdlemn11a.o | . . 3 ⊢ 𝑂 = (ℎ ∈ 𝑇 ↦ ( I ↾ 𝐵)) | |
8 | cdlemn11a.t | . . 3 ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) | |
9 | cdlemn11a.r | . . 3 ⊢ 𝑅 = ((trL‘𝐾)‘𝑊) | |
10 | cdlemn11a.e | . . 3 ⊢ 𝐸 = ((TEndo‘𝐾)‘𝑊) | |
11 | cdlemn11a.i | . . 3 ⊢ 𝐼 = ((DIsoB‘𝐾)‘𝑊) | |
12 | cdlemn11a.J | . . 3 ⊢ 𝐽 = ((DIsoC‘𝐾)‘𝑊) | |
13 | cdlemn11a.u | . . 3 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
14 | cdlemn11a.d | . . 3 ⊢ + = (+g‘𝑈) | |
15 | cdlemn11a.s | . . 3 ⊢ ⊕ = (LSSum‘𝑈) | |
16 | cdlemn11a.f | . . 3 ⊢ 𝐹 = (℩ℎ ∈ 𝑇 (ℎ‘𝑃) = 𝑄) | |
17 | cdlemn11a.g | . . 3 ⊢ 𝐺 = (℩ℎ ∈ 𝑇 (ℎ‘𝑃) = 𝑁) | |
18 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17 | cdlemn11b 37233 | . 2 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ (𝑁 ∈ 𝐴 ∧ ¬ 𝑁 ≤ 𝑊) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) ∧ (𝐽‘𝑁) ⊆ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) → 〈𝐺, ( I ↾ 𝑇)〉 ∈ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) |
19 | simp1 1167 | . . . . . 6 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ (𝑁 ∈ 𝐴 ∧ ¬ 𝑁 ≤ 𝑊) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) ∧ (𝐽‘𝑁) ⊆ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
20 | 5, 13, 19 | dvhlmod 37135 | . . . . 5 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ (𝑁 ∈ 𝐴 ∧ ¬ 𝑁 ≤ 𝑊) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) ∧ (𝐽‘𝑁) ⊆ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) → 𝑈 ∈ LMod) |
21 | eqid 2803 | . . . . . 6 ⊢ (LSubSp‘𝑈) = (LSubSp‘𝑈) | |
22 | 21 | lsssssubg 19283 | . . . . 5 ⊢ (𝑈 ∈ LMod → (LSubSp‘𝑈) ⊆ (SubGrp‘𝑈)) |
23 | 20, 22 | syl 17 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ (𝑁 ∈ 𝐴 ∧ ¬ 𝑁 ≤ 𝑊) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) ∧ (𝐽‘𝑁) ⊆ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) → (LSubSp‘𝑈) ⊆ (SubGrp‘𝑈)) |
24 | simp21 1264 | . . . . 5 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ (𝑁 ∈ 𝐴 ∧ ¬ 𝑁 ≤ 𝑊) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) ∧ (𝐽‘𝑁) ⊆ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) → (𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊)) | |
25 | 2, 4, 5, 13, 12, 21 | diclss 37218 | . . . . 5 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊)) → (𝐽‘𝑄) ∈ (LSubSp‘𝑈)) |
26 | 19, 24, 25 | syl2anc 580 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ (𝑁 ∈ 𝐴 ∧ ¬ 𝑁 ≤ 𝑊) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) ∧ (𝐽‘𝑁) ⊆ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) → (𝐽‘𝑄) ∈ (LSubSp‘𝑈)) |
27 | 23, 26 | sseldd 3803 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ (𝑁 ∈ 𝐴 ∧ ¬ 𝑁 ≤ 𝑊) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) ∧ (𝐽‘𝑁) ⊆ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) → (𝐽‘𝑄) ∈ (SubGrp‘𝑈)) |
28 | simp23l 1394 | . . . . 5 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ (𝑁 ∈ 𝐴 ∧ ¬ 𝑁 ≤ 𝑊) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) ∧ (𝐽‘𝑁) ⊆ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) → 𝑋 ∈ 𝐵) | |
29 | simp23r 1395 | . . . . 5 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ (𝑁 ∈ 𝐴 ∧ ¬ 𝑁 ≤ 𝑊) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) ∧ (𝐽‘𝑁) ⊆ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) → 𝑋 ≤ 𝑊) | |
30 | 1, 2, 5, 13, 11, 21 | diblss 37195 | . . . . 5 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) → (𝐼‘𝑋) ∈ (LSubSp‘𝑈)) |
31 | 19, 28, 29, 30 | syl12anc 866 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ (𝑁 ∈ 𝐴 ∧ ¬ 𝑁 ≤ 𝑊) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) ∧ (𝐽‘𝑁) ⊆ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) → (𝐼‘𝑋) ∈ (LSubSp‘𝑈)) |
32 | 23, 31 | sseldd 3803 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ (𝑁 ∈ 𝐴 ∧ ¬ 𝑁 ≤ 𝑊) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) ∧ (𝐽‘𝑁) ⊆ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) → (𝐼‘𝑋) ∈ (SubGrp‘𝑈)) |
33 | 14, 15 | lsmelval 18381 | . . 3 ⊢ (((𝐽‘𝑄) ∈ (SubGrp‘𝑈) ∧ (𝐼‘𝑋) ∈ (SubGrp‘𝑈)) → (〈𝐺, ( I ↾ 𝑇)〉 ∈ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋)) ↔ ∃𝑦 ∈ (𝐽‘𝑄)∃𝑧 ∈ (𝐼‘𝑋)〈𝐺, ( I ↾ 𝑇)〉 = (𝑦 + 𝑧))) |
34 | 27, 32, 33 | syl2anc 580 | . 2 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ (𝑁 ∈ 𝐴 ∧ ¬ 𝑁 ≤ 𝑊) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) ∧ (𝐽‘𝑁) ⊆ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) → (〈𝐺, ( I ↾ 𝑇)〉 ∈ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋)) ↔ ∃𝑦 ∈ (𝐽‘𝑄)∃𝑧 ∈ (𝐼‘𝑋)〈𝐺, ( I ↾ 𝑇)〉 = (𝑦 + 𝑧))) |
35 | 18, 34 | mpbid 224 | 1 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑄 ∈ 𝐴 ∧ ¬ 𝑄 ≤ 𝑊) ∧ (𝑁 ∈ 𝐴 ∧ ¬ 𝑁 ≤ 𝑊) ∧ (𝑋 ∈ 𝐵 ∧ 𝑋 ≤ 𝑊)) ∧ (𝐽‘𝑁) ⊆ ((𝐽‘𝑄) ⊕ (𝐼‘𝑋))) → ∃𝑦 ∈ (𝐽‘𝑄)∃𝑧 ∈ (𝐼‘𝑋)〈𝐺, ( I ↾ 𝑇)〉 = (𝑦 + 𝑧)) |
Colors of variables: wff setvar class |
Syntax hints: ¬ wn 3 → wi 4 ↔ wb 198 ∧ wa 385 ∧ w3a 1108 = wceq 1653 ∈ wcel 2157 ∃wrex 3094 ⊆ wss 3773 〈cop 4378 class class class wbr 4847 ↦ cmpt 4926 I cid 5223 ↾ cres 5318 ‘cfv 6105 ℩crio 6842 (class class class)co 6882 Basecbs 16188 +gcplusg 16271 lecple 16278 occoc 16279 joincjn 17263 SubGrpcsubg 17905 LSSumclsm 18366 LModclmod 19185 LSubSpclss 19254 Atomscatm 35288 HLchlt 35375 LHypclh 36009 LTrncltrn 36126 trLctrl 36183 TEndoctendo 36777 DVecHcdvh 37103 DIsoBcdib 37163 DIsoCcdic 37197 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1891 ax-4 1905 ax-5 2006 ax-6 2072 ax-7 2107 ax-8 2159 ax-9 2166 ax-10 2185 ax-11 2200 ax-12 2213 ax-13 2379 ax-ext 2781 ax-rep 4968 ax-sep 4979 ax-nul 4987 ax-pow 5039 ax-pr 5101 ax-un 7187 ax-cnex 10284 ax-resscn 10285 ax-1cn 10286 ax-icn 10287 ax-addcl 10288 ax-addrcl 10289 ax-mulcl 10290 ax-mulrcl 10291 ax-mulcom 10292 ax-addass 10293 ax-mulass 10294 ax-distr 10295 ax-i2m1 10296 ax-1ne0 10297 ax-1rid 10298 ax-rnegex 10299 ax-rrecex 10300 ax-cnre 10301 ax-pre-lttri 10302 ax-pre-lttrn 10303 ax-pre-ltadd 10304 ax-pre-mulgt0 10305 ax-riotaBAD 34978 |
This theorem depends on definitions: df-bi 199 df-an 386 df-or 875 df-3or 1109 df-3an 1110 df-tru 1657 df-fal 1667 df-ex 1876 df-nf 1880 df-sb 2065 df-mo 2593 df-eu 2611 df-clab 2790 df-cleq 2796 df-clel 2799 df-nfc 2934 df-ne 2976 df-nel 3079 df-ral 3098 df-rex 3099 df-reu 3100 df-rmo 3101 df-rab 3102 df-v 3391 df-sbc 3638 df-csb 3733 df-dif 3776 df-un 3778 df-in 3780 df-ss 3787 df-pss 3789 df-nul 4120 df-if 4282 df-pw 4355 df-sn 4373 df-pr 4375 df-tp 4377 df-op 4379 df-uni 4633 df-int 4672 df-iun 4716 df-iin 4717 df-br 4848 df-opab 4910 df-mpt 4927 df-tr 4950 df-id 5224 df-eprel 5229 df-po 5237 df-so 5238 df-fr 5275 df-we 5277 df-xp 5322 df-rel 5323 df-cnv 5324 df-co 5325 df-dm 5326 df-rn 5327 df-res 5328 df-ima 5329 df-pred 5902 df-ord 5948 df-on 5949 df-lim 5950 df-suc 5951 df-iota 6068 df-fun 6107 df-fn 6108 df-f 6109 df-f1 6110 df-fo 6111 df-f1o 6112 df-fv 6113 df-riota 6843 df-ov 6885 df-oprab 6886 df-mpt2 6887 df-om 7304 df-1st 7405 df-2nd 7406 df-tpos 7594 df-undef 7641 df-wrecs 7649 df-recs 7711 df-rdg 7749 df-1o 7803 df-oadd 7807 df-er 7986 df-map 8101 df-en 8200 df-dom 8201 df-sdom 8202 df-fin 8203 df-pnf 10369 df-mnf 10370 df-xr 10371 df-ltxr 10372 df-le 10373 df-sub 10562 df-neg 10563 df-nn 11317 df-2 11380 df-3 11381 df-4 11382 df-5 11383 df-6 11384 df-n0 11585 df-z 11671 df-uz 11935 df-fz 12585 df-struct 16190 df-ndx 16191 df-slot 16192 df-base 16194 df-sets 16195 df-ress 16196 df-plusg 16284 df-mulr 16285 df-sca 16287 df-vsca 16288 df-0g 16421 df-proset 17247 df-poset 17265 df-plt 17277 df-lub 17293 df-glb 17294 df-join 17295 df-meet 17296 df-p0 17358 df-p1 17359 df-lat 17365 df-clat 17427 df-mgm 17561 df-sgrp 17603 df-mnd 17614 df-grp 17745 df-minusg 17746 df-sbg 17747 df-subg 17908 df-lsm 18368 df-mgp 18810 df-ur 18822 df-ring 18869 df-oppr 18943 df-dvdsr 18961 df-unit 18962 df-invr 18992 df-dvr 19003 df-drng 19071 df-lmod 19187 df-lss 19255 df-lvec 19428 df-oposet 35201 df-ol 35203 df-oml 35204 df-covers 35291 df-ats 35292 df-atl 35323 df-cvlat 35347 df-hlat 35376 df-llines 35523 df-lplanes 35524 df-lvols 35525 df-lines 35526 df-psubsp 35528 df-pmap 35529 df-padd 35821 df-lhyp 36013 df-laut 36014 df-ldil 36129 df-ltrn 36130 df-trl 36184 df-tendo 36780 df-edring 36782 df-disoa 37054 df-dvech 37104 df-dib 37164 df-dic 37198 |
This theorem is referenced by: cdlemn11pre 37235 |
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