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| Mirrors > Home > MPE Home > Th. List > Mathboxes > mapdpglem17N | Structured version Visualization version GIF version | ||
| Description: Lemma for mapdpg 42426. Baer p. 45, line 7: "Hence we may form y' = g^-1 z." (Contributed by NM, 20-Mar-2015.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| mapdpglem.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| mapdpglem.m | ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊) |
| mapdpglem.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| mapdpglem.v | ⊢ 𝑉 = (Base‘𝑈) |
| mapdpglem.s | ⊢ − = (-g‘𝑈) |
| mapdpglem.n | ⊢ 𝑁 = (LSpan‘𝑈) |
| mapdpglem.c | ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) |
| mapdpglem.k | ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| mapdpglem.x | ⊢ (𝜑 → 𝑋 ∈ 𝑉) |
| mapdpglem.y | ⊢ (𝜑 → 𝑌 ∈ 𝑉) |
| mapdpglem1.p | ⊢ ⊕ = (LSSum‘𝐶) |
| mapdpglem2.j | ⊢ 𝐽 = (LSpan‘𝐶) |
| mapdpglem3.f | ⊢ 𝐹 = (Base‘𝐶) |
| mapdpglem3.te | ⊢ (𝜑 → 𝑡 ∈ ((𝑀‘(𝑁‘{𝑋})) ⊕ (𝑀‘(𝑁‘{𝑌})))) |
| mapdpglem3.a | ⊢ 𝐴 = (Scalar‘𝑈) |
| mapdpglem3.b | ⊢ 𝐵 = (Base‘𝐴) |
| mapdpglem3.t | ⊢ · = ( ·𝑠 ‘𝐶) |
| mapdpglem3.r | ⊢ 𝑅 = (-g‘𝐶) |
| mapdpglem3.g | ⊢ (𝜑 → 𝐺 ∈ 𝐹) |
| mapdpglem3.e | ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝐺})) |
| mapdpglem4.q | ⊢ 𝑄 = (0g‘𝑈) |
| mapdpglem.ne | ⊢ (𝜑 → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑌})) |
| mapdpglem4.jt | ⊢ (𝜑 → (𝑀‘(𝑁‘{(𝑋 − 𝑌)})) = (𝐽‘{𝑡})) |
| mapdpglem4.z | ⊢ 0 = (0g‘𝐴) |
| mapdpglem4.g4 | ⊢ (𝜑 → 𝑔 ∈ 𝐵) |
| mapdpglem4.z4 | ⊢ (𝜑 → 𝑧 ∈ (𝑀‘(𝑁‘{𝑌}))) |
| mapdpglem4.t4 | ⊢ (𝜑 → 𝑡 = ((𝑔 · 𝐺)𝑅𝑧)) |
| mapdpglem4.xn | ⊢ (𝜑 → 𝑋 ≠ 𝑄) |
| mapdpglem12.yn | ⊢ (𝜑 → 𝑌 ≠ 𝑄) |
| mapdpglem17.ep | ⊢ 𝐸 = (((invr‘𝐴)‘𝑔) · 𝑧) |
| Ref | Expression |
|---|---|
| mapdpglem17N | ⊢ (𝜑 → 𝐸 ∈ 𝐹) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mapdpglem17.ep | . 2 ⊢ 𝐸 = (((invr‘𝐴)‘𝑔) · 𝑧) | |
| 2 | mapdpglem.h | . . 3 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 3 | mapdpglem.u | . . 3 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 4 | mapdpglem3.a | . . 3 ⊢ 𝐴 = (Scalar‘𝑈) | |
| 5 | mapdpglem3.b | . . 3 ⊢ 𝐵 = (Base‘𝐴) | |
| 6 | mapdpglem.c | . . 3 ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) | |
| 7 | mapdpglem3.f | . . 3 ⊢ 𝐹 = (Base‘𝐶) | |
| 8 | mapdpglem3.t | . . 3 ⊢ · = ( ·𝑠 ‘𝐶) | |
| 9 | mapdpglem.k | . . 3 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 10 | 2, 3, 9 | dvhlvec 41829 | . . . . 5 ⊢ (𝜑 → 𝑈 ∈ LVec) |
| 11 | 4 | lvecdrng 21205 | . . . . 5 ⊢ (𝑈 ∈ LVec → 𝐴 ∈ DivRing) |
| 12 | 10, 11 | syl 18 | . . . 4 ⊢ (𝜑 → 𝐴 ∈ DivRing) |
| 13 | mapdpglem4.g4 | . . . 4 ⊢ (𝜑 → 𝑔 ∈ 𝐵) | |
| 14 | mapdpglem.m | . . . . 5 ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊) | |
| 15 | mapdpglem.v | . . . . 5 ⊢ 𝑉 = (Base‘𝑈) | |
| 16 | mapdpglem.s | . . . . 5 ⊢ − = (-g‘𝑈) | |
| 17 | mapdpglem.n | . . . . 5 ⊢ 𝑁 = (LSpan‘𝑈) | |
| 18 | mapdpglem.x | . . . . 5 ⊢ (𝜑 → 𝑋 ∈ 𝑉) | |
| 19 | mapdpglem.y | . . . . 5 ⊢ (𝜑 → 𝑌 ∈ 𝑉) | |
| 20 | mapdpglem1.p | . . . . 5 ⊢ ⊕ = (LSSum‘𝐶) | |
| 21 | mapdpglem2.j | . . . . 5 ⊢ 𝐽 = (LSpan‘𝐶) | |
| 22 | mapdpglem3.te | . . . . 5 ⊢ (𝜑 → 𝑡 ∈ ((𝑀‘(𝑁‘{𝑋})) ⊕ (𝑀‘(𝑁‘{𝑌})))) | |
| 23 | mapdpglem3.r | . . . . 5 ⊢ 𝑅 = (-g‘𝐶) | |
| 24 | mapdpglem3.g | . . . . 5 ⊢ (𝜑 → 𝐺 ∈ 𝐹) | |
| 25 | mapdpglem3.e | . . . . 5 ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝐺})) | |
| 26 | mapdpglem4.q | . . . . 5 ⊢ 𝑄 = (0g‘𝑈) | |
| 27 | mapdpglem.ne | . . . . 5 ⊢ (𝜑 → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑌})) | |
| 28 | mapdpglem4.jt | . . . . 5 ⊢ (𝜑 → (𝑀‘(𝑁‘{(𝑋 − 𝑌)})) = (𝐽‘{𝑡})) | |
| 29 | mapdpglem4.z | . . . . 5 ⊢ 0 = (0g‘𝐴) | |
| 30 | mapdpglem4.z4 | . . . . 5 ⊢ (𝜑 → 𝑧 ∈ (𝑀‘(𝑁‘{𝑌}))) | |
| 31 | mapdpglem4.t4 | . . . . 5 ⊢ (𝜑 → 𝑡 = ((𝑔 · 𝐺)𝑅𝑧)) | |
| 32 | mapdpglem4.xn | . . . . 5 ⊢ (𝜑 → 𝑋 ≠ 𝑄) | |
| 33 | 2, 14, 3, 15, 16, 17, 6, 9, 18, 19, 20, 21, 7, 22, 4, 5, 8, 23, 24, 25, 26, 27, 28, 29, 13, 30, 31, 32 | mapdpglem11 42402 | . . . 4 ⊢ (𝜑 → 𝑔 ≠ 0 ) |
| 34 | eqid 2761 | . . . . 5 ⊢ (invr‘𝐴) = (invr‘𝐴) | |
| 35 | 5, 29, 34 | drnginvrcl 20837 | . . . 4 ⊢ ((𝐴 ∈ DivRing ∧ 𝑔 ∈ 𝐵 ∧ 𝑔 ≠ 0 ) → ((invr‘𝐴)‘𝑔) ∈ 𝐵) |
| 36 | 12, 13, 33, 35 | syl3anc 1396 | . . 3 ⊢ (𝜑 → ((invr‘𝐴)‘𝑔) ∈ 𝐵) |
| 37 | eqid 2761 | . . . . . 6 ⊢ (LSubSp‘𝑈) = (LSubSp‘𝑈) | |
| 38 | eqid 2761 | . . . . . 6 ⊢ (LSubSp‘𝐶) = (LSubSp‘𝐶) | |
| 39 | 2, 3, 9 | dvhlmod 41830 | . . . . . . 7 ⊢ (𝜑 → 𝑈 ∈ LMod) |
| 40 | 15, 37, 17 | lspsncl 21077 | . . . . . . 7 ⊢ ((𝑈 ∈ LMod ∧ 𝑌 ∈ 𝑉) → (𝑁‘{𝑌}) ∈ (LSubSp‘𝑈)) |
| 41 | 39, 19, 40 | syl2anc 595 | . . . . . 6 ⊢ (𝜑 → (𝑁‘{𝑌}) ∈ (LSubSp‘𝑈)) |
| 42 | 2, 14, 3, 37, 6, 38, 9, 41 | mapdcl2 42376 | . . . . 5 ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑌})) ∈ (LSubSp‘𝐶)) |
| 43 | 7, 38 | lssss 21036 | . . . . 5 ⊢ ((𝑀‘(𝑁‘{𝑌})) ∈ (LSubSp‘𝐶) → (𝑀‘(𝑁‘{𝑌})) ⊆ 𝐹) |
| 44 | 42, 43 | syl 18 | . . . 4 ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑌})) ⊆ 𝐹) |
| 45 | 44, 30 | sseldd 3937 | . . 3 ⊢ (𝜑 → 𝑧 ∈ 𝐹) |
| 46 | 2, 3, 4, 5, 6, 7, 8, 9, 36, 45 | lcdvscl 42325 | . 2 ⊢ (𝜑 → (((invr‘𝐴)‘𝑔) · 𝑧) ∈ 𝐹) |
| 47 | 1, 46 | eqeltrid 2865 | 1 ⊢ (𝜑 → 𝐸 ∈ 𝐹) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 400 = wceq 1568 ∈ wcel 2141 ≠ wne 2956 ⊆ wss 3904 {csn 4588 ‘cfv 6536 (class class class)co 7410 Basecbs 17268 Scalarcsca 17312 ·𝑠 cvsca 17313 0gc0g 17491 -gcsg 19001 LSSumclsm 19703 invrcinvr 20468 DivRingcdr 20812 LModclmod 20960 LSubSpclss 21031 LSpanclspn 21071 LVecclvec 21202 HLchlt 40070 LHypclh 40704 DVecHcdvh 41798 LCDualclcd 42306 mapdcmpd 42344 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1823 ax-4 1837 ax-5 1938 ax-6 1995 ax-7 2036 ax-8 2143 ax-9 2151 ax-10 2174 ax-11 2190 ax-12 2211 ax-ext 2733 ax-rep 5237 ax-sep 5256 ax-nul 5268 ax-pow 5336 ax-pr 5404 ax-un 7732 ax-cnex 11155 ax-resscn 11156 ax-1cn 11157 ax-icn 11158 ax-addcl 11159 ax-addrcl 11160 ax-mulcl 11161 ax-mulrcl 11162 ax-mulcom 11163 ax-addass 11164 ax-mulass 11165 ax-distr 11166 ax-i2m1 11167 ax-1ne0 11168 ax-1rid 11169 ax-rnegex 11170 ax-rrecex 11171 ax-cnre 11172 ax-pre-lttri 11173 ax-pre-lttrn 11174 ax-pre-ltadd 11175 ax-pre-mulgt0 11176 ax-riotaBAD 39673 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1102 df-3an 1103 df-tru 1571 df-fal 1581 df-ex 1808 df-nf 1812 df-sb 2095 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3063 df-ral 3078 df-rex 3088 df-rmo 3367 df-reu 3368 df-rab 3415 df-v 3455 df-sbc 3744 df-csb 3853 df-dif 3907 df-un 3909 df-in 3911 df-ss 3921 df-pss 3924 df-nul 4286 df-if 4487 df-pw 4563 df-sn 4589 df-pr 4591 df-tp 4593 df-op 4595 df-uni 4872 df-int 4912 df-iun 4957 df-iin 4958 df-br 5109 df-opab 5173 df-mpt 5192 df-tr 5218 df-id 5556 df-eprel 5561 df-po 5569 df-so 5570 df-fr 5614 df-we 5616 df-xp 5667 df-rel 5668 df-cnv 5669 df-co 5670 df-dm 5671 df-rn 5672 df-res 5673 df-ima 5674 df-pred 6302 df-ord 6363 df-on 6364 df-lim 6365 df-suc 6366 df-iota 6492 df-fun 6538 df-fn 6539 df-f 6540 df-f1 6541 df-fo 6542 df-f1o 6543 df-fv 6544 df-riota 7367 df-ov 7413 df-oprab 7414 df-mpo 7415 df-of 7674 df-om 7862 df-1st 7985 df-2nd 7986 df-tpos 8221 df-undef 8268 df-frecs 8277 df-wrecs 8308 df-recs 8357 df-rdg 8396 df-1o 8452 df-2o 8453 df-er 8693 df-map 8825 df-en 8943 df-dom 8944 df-sdom 8945 df-fin 8946 df-pnf 11244 df-mnf 11245 df-xr 11246 df-ltxr 11247 df-le 11248 df-sub 11442 df-neg 11443 df-nn 12233 df-2 12302 df-3 12303 df-4 12304 df-5 12305 df-6 12306 df-n0 12504 df-z 12591 df-uz 12862 df-fz 13535 df-struct 17206 df-sets 17223 df-slot 17241 df-ndx 17253 df-base 17269 df-ress 17290 df-plusg 17322 df-mulr 17323 df-sca 17325 df-vsca 17326 df-0g 17493 df-mre 17637 df-mrc 17638 df-acs 17640 df-proset 18349 df-poset 18368 df-plt 18383 df-lub 18399 df-glb 18400 df-join 18401 df-meet 18402 df-p0 18478 df-p1 18479 df-lat 18487 df-clat 18554 df-mgm 18697 df-sgrp 18776 df-mnd 18792 df-submnd 18841 df-grp 19002 df-minusg 19003 df-sbg 19004 df-subg 19188 df-cntz 19386 df-oppg 19415 df-lsm 19705 df-cmn 19851 df-abl 19852 df-mgp 20216 df-rng 20230 df-ur 20263 df-ring 20316 df-oppr 20418 df-dvdsr 20438 df-unit 20439 df-invr 20469 df-dvr 20482 df-nzr 20595 df-rlreg 20778 df-domn 20779 df-drng 20814 df-lmod 20962 df-lss 21032 df-lsp 21072 df-lvec 21203 df-lsatoms 39696 df-lshyp 39697 df-lcv 39739 df-lfl 39778 df-lkr 39806 df-ldual 39844 df-oposet 39896 df-ol 39898 df-oml 39899 df-covers 39986 df-ats 39987 df-atl 40018 df-cvlat 40042 df-hlat 40071 df-llines 40218 df-lplanes 40219 df-lvols 40220 df-lines 40221 df-psubsp 40223 df-pmap 40224 df-padd 40516 df-lhyp 40708 df-laut 40709 df-ldil 40824 df-ltrn 40825 df-trl 40879 df-tgrp 41463 df-tendo 41475 df-edring 41477 df-dveca 41723 df-disoa 41749 df-dvech 41799 df-dib 41859 df-dic 41893 df-dih 41949 df-doch 42068 df-djh 42115 df-lcdual 42307 df-mapd 42345 |
| This theorem is referenced by: (None) |
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