| Mathbox for Norm Megill |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > Mathboxes > mapdpglem14 | Structured version Visualization version GIF version | ||
| Description: Lemma for mapdpg 41724. (Contributed by NM, 20-Mar-2015.) |
| 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) |
| mapdpglem12.g0 | ⊢ (𝜑 → 𝑧 = (0g‘𝐶)) |
| Ref | Expression |
|---|---|
| mapdpglem14 | ⊢ (𝜑 → 𝑌 ∈ (𝑁‘{𝑋})) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mapdpglem.h | . . . 4 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 2 | mapdpglem.u | . . . 4 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 3 | mapdpglem.k | . . . 4 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 4 | 1, 2, 3 | dvhlmod 41128 | . . 3 ⊢ (𝜑 → 𝑈 ∈ LMod) |
| 5 | mapdpglem.y | . . 3 ⊢ (𝜑 → 𝑌 ∈ 𝑉) | |
| 6 | mapdpglem.x | . . 3 ⊢ (𝜑 → 𝑋 ∈ 𝑉) | |
| 7 | mapdpglem.v | . . . 4 ⊢ 𝑉 = (Base‘𝑈) | |
| 8 | eqid 2730 | . . . 4 ⊢ (+g‘𝑈) = (+g‘𝑈) | |
| 9 | mapdpglem.s | . . . 4 ⊢ − = (-g‘𝑈) | |
| 10 | 7, 8, 9 | lmodvnpcan 20842 | . . 3 ⊢ ((𝑈 ∈ LMod ∧ 𝑌 ∈ 𝑉 ∧ 𝑋 ∈ 𝑉) → ((𝑌 − 𝑋)(+g‘𝑈)𝑋) = 𝑌) |
| 11 | 4, 5, 6, 10 | syl3anc 1373 | . 2 ⊢ (𝜑 → ((𝑌 − 𝑋)(+g‘𝑈)𝑋) = 𝑌) |
| 12 | eqid 2730 | . . . . 5 ⊢ (LSubSp‘𝑈) = (LSubSp‘𝑈) | |
| 13 | mapdpglem.n | . . . . 5 ⊢ 𝑁 = (LSpan‘𝑈) | |
| 14 | 7, 12, 13 | lspsncl 20903 | . . . 4 ⊢ ((𝑈 ∈ LMod ∧ 𝑋 ∈ 𝑉) → (𝑁‘{𝑋}) ∈ (LSubSp‘𝑈)) |
| 15 | 4, 6, 14 | syl2anc 584 | . . 3 ⊢ (𝜑 → (𝑁‘{𝑋}) ∈ (LSubSp‘𝑈)) |
| 16 | lmodgrp 20793 | . . . . . 6 ⊢ (𝑈 ∈ LMod → 𝑈 ∈ Grp) | |
| 17 | 4, 16 | syl 17 | . . . . 5 ⊢ (𝜑 → 𝑈 ∈ Grp) |
| 18 | eqid 2730 | . . . . . 6 ⊢ (invg‘𝑈) = (invg‘𝑈) | |
| 19 | 7, 9, 18 | grpinvsub 18927 | . . . . 5 ⊢ ((𝑈 ∈ Grp ∧ 𝑋 ∈ 𝑉 ∧ 𝑌 ∈ 𝑉) → ((invg‘𝑈)‘(𝑋 − 𝑌)) = (𝑌 − 𝑋)) |
| 20 | 17, 6, 5, 19 | syl3anc 1373 | . . . 4 ⊢ (𝜑 → ((invg‘𝑈)‘(𝑋 − 𝑌)) = (𝑌 − 𝑋)) |
| 21 | mapdpglem.m | . . . . . . 7 ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊) | |
| 22 | mapdpglem.c | . . . . . . 7 ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) | |
| 23 | mapdpglem1.p | . . . . . . 7 ⊢ ⊕ = (LSSum‘𝐶) | |
| 24 | mapdpglem2.j | . . . . . . 7 ⊢ 𝐽 = (LSpan‘𝐶) | |
| 25 | mapdpglem3.f | . . . . . . 7 ⊢ 𝐹 = (Base‘𝐶) | |
| 26 | mapdpglem3.te | . . . . . . 7 ⊢ (𝜑 → 𝑡 ∈ ((𝑀‘(𝑁‘{𝑋})) ⊕ (𝑀‘(𝑁‘{𝑌})))) | |
| 27 | mapdpglem3.a | . . . . . . 7 ⊢ 𝐴 = (Scalar‘𝑈) | |
| 28 | mapdpglem3.b | . . . . . . 7 ⊢ 𝐵 = (Base‘𝐴) | |
| 29 | mapdpglem3.t | . . . . . . 7 ⊢ · = ( ·𝑠 ‘𝐶) | |
| 30 | mapdpglem3.r | . . . . . . 7 ⊢ 𝑅 = (-g‘𝐶) | |
| 31 | mapdpglem3.g | . . . . . . 7 ⊢ (𝜑 → 𝐺 ∈ 𝐹) | |
| 32 | mapdpglem3.e | . . . . . . 7 ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝐺})) | |
| 33 | mapdpglem4.q | . . . . . . 7 ⊢ 𝑄 = (0g‘𝑈) | |
| 34 | mapdpglem.ne | . . . . . . 7 ⊢ (𝜑 → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑌})) | |
| 35 | mapdpglem4.jt | . . . . . . 7 ⊢ (𝜑 → (𝑀‘(𝑁‘{(𝑋 − 𝑌)})) = (𝐽‘{𝑡})) | |
| 36 | mapdpglem4.z | . . . . . . 7 ⊢ 0 = (0g‘𝐴) | |
| 37 | mapdpglem4.g4 | . . . . . . 7 ⊢ (𝜑 → 𝑔 ∈ 𝐵) | |
| 38 | mapdpglem4.z4 | . . . . . . 7 ⊢ (𝜑 → 𝑧 ∈ (𝑀‘(𝑁‘{𝑌}))) | |
| 39 | mapdpglem4.t4 | . . . . . . 7 ⊢ (𝜑 → 𝑡 = ((𝑔 · 𝐺)𝑅𝑧)) | |
| 40 | mapdpglem4.xn | . . . . . . 7 ⊢ (𝜑 → 𝑋 ≠ 𝑄) | |
| 41 | mapdpglem12.yn | . . . . . . 7 ⊢ (𝜑 → 𝑌 ≠ 𝑄) | |
| 42 | mapdpglem12.g0 | . . . . . . 7 ⊢ (𝜑 → 𝑧 = (0g‘𝐶)) | |
| 43 | 1, 21, 2, 7, 9, 13, 22, 3, 6, 5, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42 | mapdpglem13 41702 | . . . . . 6 ⊢ (𝜑 → (𝑁‘{(𝑋 − 𝑌)}) ⊆ (𝑁‘{𝑋})) |
| 44 | 7, 9 | lmodvsubcl 20833 | . . . . . . . 8 ⊢ ((𝑈 ∈ LMod ∧ 𝑋 ∈ 𝑉 ∧ 𝑌 ∈ 𝑉) → (𝑋 − 𝑌) ∈ 𝑉) |
| 45 | 4, 6, 5, 44 | syl3anc 1373 | . . . . . . 7 ⊢ (𝜑 → (𝑋 − 𝑌) ∈ 𝑉) |
| 46 | 7, 13 | lspsnid 20919 | . . . . . . 7 ⊢ ((𝑈 ∈ LMod ∧ (𝑋 − 𝑌) ∈ 𝑉) → (𝑋 − 𝑌) ∈ (𝑁‘{(𝑋 − 𝑌)})) |
| 47 | 4, 45, 46 | syl2anc 584 | . . . . . 6 ⊢ (𝜑 → (𝑋 − 𝑌) ∈ (𝑁‘{(𝑋 − 𝑌)})) |
| 48 | 43, 47 | sseldd 3933 | . . . . 5 ⊢ (𝜑 → (𝑋 − 𝑌) ∈ (𝑁‘{𝑋})) |
| 49 | 12, 18 | lssvnegcl 20882 | . . . . 5 ⊢ ((𝑈 ∈ LMod ∧ (𝑁‘{𝑋}) ∈ (LSubSp‘𝑈) ∧ (𝑋 − 𝑌) ∈ (𝑁‘{𝑋})) → ((invg‘𝑈)‘(𝑋 − 𝑌)) ∈ (𝑁‘{𝑋})) |
| 50 | 4, 15, 48, 49 | syl3anc 1373 | . . . 4 ⊢ (𝜑 → ((invg‘𝑈)‘(𝑋 − 𝑌)) ∈ (𝑁‘{𝑋})) |
| 51 | 20, 50 | eqeltrrd 2830 | . . 3 ⊢ (𝜑 → (𝑌 − 𝑋) ∈ (𝑁‘{𝑋})) |
| 52 | 7, 13 | lspsnid 20919 | . . . 4 ⊢ ((𝑈 ∈ LMod ∧ 𝑋 ∈ 𝑉) → 𝑋 ∈ (𝑁‘{𝑋})) |
| 53 | 4, 6, 52 | syl2anc 584 | . . 3 ⊢ (𝜑 → 𝑋 ∈ (𝑁‘{𝑋})) |
| 54 | 8, 12 | lssvacl 20869 | . . 3 ⊢ (((𝑈 ∈ LMod ∧ (𝑁‘{𝑋}) ∈ (LSubSp‘𝑈)) ∧ ((𝑌 − 𝑋) ∈ (𝑁‘{𝑋}) ∧ 𝑋 ∈ (𝑁‘{𝑋}))) → ((𝑌 − 𝑋)(+g‘𝑈)𝑋) ∈ (𝑁‘{𝑋})) |
| 55 | 4, 15, 51, 53, 54 | syl22anc 838 | . 2 ⊢ (𝜑 → ((𝑌 − 𝑋)(+g‘𝑈)𝑋) ∈ (𝑁‘{𝑋})) |
| 56 | 11, 55 | eqeltrrd 2830 | 1 ⊢ (𝜑 → 𝑌 ∈ (𝑁‘{𝑋})) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 = wceq 1541 ∈ wcel 2110 ≠ wne 2926 {csn 4574 ‘cfv 6477 (class class class)co 7341 Basecbs 17112 +gcplusg 17153 Scalarcsca 17156 ·𝑠 cvsca 17157 0gc0g 17335 Grpcgrp 18838 invgcminusg 18839 -gcsg 18840 LSSumclsm 19539 LModclmod 20786 LSubSpclss 20857 LSpanclspn 20897 HLchlt 39368 LHypclh 40002 DVecHcdvh 41096 LCDualclcd 41604 mapdcmpd 41642 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2112 ax-9 2120 ax-10 2143 ax-11 2159 ax-12 2179 ax-ext 2702 ax-rep 5215 ax-sep 5232 ax-nul 5242 ax-pow 5301 ax-pr 5368 ax-un 7663 ax-cnex 11054 ax-resscn 11055 ax-1cn 11056 ax-icn 11057 ax-addcl 11058 ax-addrcl 11059 ax-mulcl 11060 ax-mulrcl 11061 ax-mulcom 11062 ax-addass 11063 ax-mulass 11064 ax-distr 11065 ax-i2m1 11066 ax-1ne0 11067 ax-1rid 11068 ax-rnegex 11069 ax-rrecex 11070 ax-cnre 11071 ax-pre-lttri 11072 ax-pre-lttrn 11073 ax-pre-ltadd 11074 ax-pre-mulgt0 11075 ax-riotaBAD 38971 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2067 df-mo 2534 df-eu 2563 df-clab 2709 df-cleq 2722 df-clel 2804 df-nfc 2879 df-ne 2927 df-nel 3031 df-ral 3046 df-rex 3055 df-rmo 3344 df-reu 3345 df-rab 3394 df-v 3436 df-sbc 3740 df-csb 3849 df-dif 3903 df-un 3905 df-in 3907 df-ss 3917 df-pss 3920 df-nul 4282 df-if 4474 df-pw 4550 df-sn 4575 df-pr 4577 df-tp 4579 df-op 4581 df-uni 4858 df-int 4896 df-iun 4941 df-iin 4942 df-br 5090 df-opab 5152 df-mpt 5171 df-tr 5197 df-id 5509 df-eprel 5514 df-po 5522 df-so 5523 df-fr 5567 df-we 5569 df-xp 5620 df-rel 5621 df-cnv 5622 df-co 5623 df-dm 5624 df-rn 5625 df-res 5626 df-ima 5627 df-pred 6244 df-ord 6305 df-on 6306 df-lim 6307 df-suc 6308 df-iota 6433 df-fun 6479 df-fn 6480 df-f 6481 df-f1 6482 df-fo 6483 df-f1o 6484 df-fv 6485 df-riota 7298 df-ov 7344 df-oprab 7345 df-mpo 7346 df-of 7605 df-om 7792 df-1st 7916 df-2nd 7917 df-tpos 8151 df-undef 8198 df-frecs 8206 df-wrecs 8237 df-recs 8286 df-rdg 8324 df-1o 8380 df-2o 8381 df-er 8617 df-map 8747 df-en 8865 df-dom 8866 df-sdom 8867 df-fin 8868 df-pnf 11140 df-mnf 11141 df-xr 11142 df-ltxr 11143 df-le 11144 df-sub 11338 df-neg 11339 df-nn 12118 df-2 12180 df-3 12181 df-4 12182 df-5 12183 df-6 12184 df-n0 12374 df-z 12461 df-uz 12725 df-fz 13400 df-struct 17050 df-sets 17067 df-slot 17085 df-ndx 17097 df-base 17113 df-ress 17134 df-plusg 17166 df-mulr 17167 df-sca 17169 df-vsca 17170 df-0g 17337 df-mre 17480 df-mrc 17481 df-acs 17483 df-proset 18192 df-poset 18211 df-plt 18226 df-lub 18242 df-glb 18243 df-join 18244 df-meet 18245 df-p0 18321 df-p1 18322 df-lat 18330 df-clat 18397 df-mgm 18540 df-sgrp 18619 df-mnd 18635 df-submnd 18684 df-grp 18841 df-minusg 18842 df-sbg 18843 df-subg 19028 df-cntz 19222 df-oppg 19251 df-lsm 19541 df-cmn 19687 df-abl 19688 df-mgp 20052 df-rng 20064 df-ur 20093 df-ring 20146 df-oppr 20248 df-dvdsr 20268 df-unit 20269 df-invr 20299 df-dvr 20312 df-nzr 20421 df-rlreg 20602 df-domn 20603 df-drng 20639 df-lmod 20788 df-lss 20858 df-lsp 20898 df-lvec 21030 df-lsatoms 38994 df-lshyp 38995 df-lcv 39037 df-lfl 39076 df-lkr 39104 df-ldual 39142 df-oposet 39194 df-ol 39196 df-oml 39197 df-covers 39284 df-ats 39285 df-atl 39316 df-cvlat 39340 df-hlat 39369 df-llines 39516 df-lplanes 39517 df-lvols 39518 df-lines 39519 df-psubsp 39521 df-pmap 39522 df-padd 39814 df-lhyp 40006 df-laut 40007 df-ldil 40122 df-ltrn 40123 df-trl 40177 df-tgrp 40761 df-tendo 40773 df-edring 40775 df-dveca 41021 df-disoa 41047 df-dvech 41097 df-dib 41157 df-dic 41191 df-dih 41247 df-doch 41366 df-djh 41413 df-lcdual 41605 df-mapd 41643 |
| This theorem is referenced by: mapdpglem15 41704 |
| Copyright terms: Public domain | W3C validator |