| Mathbox for Norm Megill |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > mapdspex | Structured version Visualization version GIF version | ||
| Description: The map of a span equals the dual span of some vector (functional). (Contributed by NM, 15-Mar-2015.) |
| Ref | Expression |
|---|---|
| mapdspex.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| mapdspex.m | ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊) |
| mapdspex.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| mapdspex.v | ⊢ 𝑉 = (Base‘𝑈) |
| mapdspex.n | ⊢ 𝑁 = (LSpan‘𝑈) |
| mapdspex.c | ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) |
| mapdspex.b | ⊢ 𝐵 = (Base‘𝐶) |
| mapdspex.j | ⊢ 𝐽 = (LSpan‘𝐶) |
| mapdspex.k | ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| mapdspex.x | ⊢ (𝜑 → 𝑋 ∈ 𝑉) |
| Ref | Expression |
|---|---|
| mapdspex | ⊢ (𝜑 → ∃𝑔 ∈ 𝐵 (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝑔})) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mapdspex.h | . . . . 5 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 2 | mapdspex.c | . . . . 5 ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) | |
| 3 | mapdspex.k | . . . . 5 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 4 | 1, 2, 3 | lcdlmod 41637 | . . . 4 ⊢ (𝜑 → 𝐶 ∈ LMod) |
| 5 | 4 | adantr 480 | . . 3 ⊢ ((𝜑 ∧ (𝑁‘{𝑋}) ∈ (LSAtoms‘𝑈)) → 𝐶 ∈ LMod) |
| 6 | mapdspex.m | . . . 4 ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊) | |
| 7 | mapdspex.u | . . . 4 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 8 | eqid 2731 | . . . 4 ⊢ (LSAtoms‘𝑈) = (LSAtoms‘𝑈) | |
| 9 | eqid 2731 | . . . 4 ⊢ (LSAtoms‘𝐶) = (LSAtoms‘𝐶) | |
| 10 | 3 | adantr 480 | . . . 4 ⊢ ((𝜑 ∧ (𝑁‘{𝑋}) ∈ (LSAtoms‘𝑈)) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| 11 | simpr 484 | . . . 4 ⊢ ((𝜑 ∧ (𝑁‘{𝑋}) ∈ (LSAtoms‘𝑈)) → (𝑁‘{𝑋}) ∈ (LSAtoms‘𝑈)) | |
| 12 | 1, 6, 7, 8, 2, 9, 10, 11 | mapdat 41712 | . . 3 ⊢ ((𝜑 ∧ (𝑁‘{𝑋}) ∈ (LSAtoms‘𝑈)) → (𝑀‘(𝑁‘{𝑋})) ∈ (LSAtoms‘𝐶)) |
| 13 | mapdspex.b | . . . 4 ⊢ 𝐵 = (Base‘𝐶) | |
| 14 | mapdspex.j | . . . 4 ⊢ 𝐽 = (LSpan‘𝐶) | |
| 15 | 13, 14, 9 | islsati 39039 | . . 3 ⊢ ((𝐶 ∈ LMod ∧ (𝑀‘(𝑁‘{𝑋})) ∈ (LSAtoms‘𝐶)) → ∃𝑔 ∈ 𝐵 (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝑔})) |
| 16 | 5, 12, 15 | syl2anc 584 | . 2 ⊢ ((𝜑 ∧ (𝑁‘{𝑋}) ∈ (LSAtoms‘𝑈)) → ∃𝑔 ∈ 𝐵 (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝑔})) |
| 17 | eqid 2731 | . . . . 5 ⊢ (0g‘𝐶) = (0g‘𝐶) | |
| 18 | 1, 2, 13, 17, 3 | lcd0vcl 41659 | . . . 4 ⊢ (𝜑 → (0g‘𝐶) ∈ 𝐵) |
| 19 | 18 | adantr 480 | . . 3 ⊢ ((𝜑 ∧ (𝑁‘{𝑋}) = {(0g‘𝑈)}) → (0g‘𝐶) ∈ 𝐵) |
| 20 | fveq2 6822 | . . . 4 ⊢ ((𝑁‘{𝑋}) = {(0g‘𝑈)} → (𝑀‘(𝑁‘{𝑋})) = (𝑀‘{(0g‘𝑈)})) | |
| 21 | eqid 2731 | . . . . . 6 ⊢ (0g‘𝑈) = (0g‘𝑈) | |
| 22 | 1, 6, 7, 21, 2, 17, 3 | mapd0 41710 | . . . . 5 ⊢ (𝜑 → (𝑀‘{(0g‘𝑈)}) = {(0g‘𝐶)}) |
| 23 | 17, 14 | lspsn0 20942 | . . . . . 6 ⊢ (𝐶 ∈ LMod → (𝐽‘{(0g‘𝐶)}) = {(0g‘𝐶)}) |
| 24 | 4, 23 | syl 17 | . . . . 5 ⊢ (𝜑 → (𝐽‘{(0g‘𝐶)}) = {(0g‘𝐶)}) |
| 25 | 22, 24 | eqtr4d 2769 | . . . 4 ⊢ (𝜑 → (𝑀‘{(0g‘𝑈)}) = (𝐽‘{(0g‘𝐶)})) |
| 26 | 20, 25 | sylan9eqr 2788 | . . 3 ⊢ ((𝜑 ∧ (𝑁‘{𝑋}) = {(0g‘𝑈)}) → (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{(0g‘𝐶)})) |
| 27 | sneq 4586 | . . . . 5 ⊢ (𝑔 = (0g‘𝐶) → {𝑔} = {(0g‘𝐶)}) | |
| 28 | 27 | fveq2d 6826 | . . . 4 ⊢ (𝑔 = (0g‘𝐶) → (𝐽‘{𝑔}) = (𝐽‘{(0g‘𝐶)})) |
| 29 | 28 | rspceeqv 3600 | . . 3 ⊢ (((0g‘𝐶) ∈ 𝐵 ∧ (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{(0g‘𝐶)})) → ∃𝑔 ∈ 𝐵 (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝑔})) |
| 30 | 19, 26, 29 | syl2anc 584 | . 2 ⊢ ((𝜑 ∧ (𝑁‘{𝑋}) = {(0g‘𝑈)}) → ∃𝑔 ∈ 𝐵 (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝑔})) |
| 31 | mapdspex.v | . . 3 ⊢ 𝑉 = (Base‘𝑈) | |
| 32 | mapdspex.n | . . 3 ⊢ 𝑁 = (LSpan‘𝑈) | |
| 33 | 1, 7, 3 | dvhlmod 41155 | . . 3 ⊢ (𝜑 → 𝑈 ∈ LMod) |
| 34 | mapdspex.x | . . 3 ⊢ (𝜑 → 𝑋 ∈ 𝑉) | |
| 35 | 31, 32, 21, 8, 33, 34 | lsator0sp 39046 | . 2 ⊢ (𝜑 → ((𝑁‘{𝑋}) ∈ (LSAtoms‘𝑈) ∨ (𝑁‘{𝑋}) = {(0g‘𝑈)})) |
| 36 | 16, 30, 35 | mpjaodan 960 | 1 ⊢ (𝜑 → ∃𝑔 ∈ 𝐵 (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝑔})) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 = wceq 1541 ∈ wcel 2111 ∃wrex 3056 {csn 4576 ‘cfv 6481 Basecbs 17120 0gc0g 17343 LModclmod 20794 LSpanclspn 20905 LSAtomsclsa 39019 HLchlt 39395 LHypclh 40029 DVecHcdvh 41123 LCDualclcd 41631 mapdcmpd 41669 |
| 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 2113 ax-9 2121 ax-10 2144 ax-11 2160 ax-12 2180 ax-ext 2703 ax-rep 5217 ax-sep 5234 ax-nul 5244 ax-pow 5303 ax-pr 5370 ax-un 7668 ax-cnex 11062 ax-resscn 11063 ax-1cn 11064 ax-icn 11065 ax-addcl 11066 ax-addrcl 11067 ax-mulcl 11068 ax-mulrcl 11069 ax-mulcom 11070 ax-addass 11071 ax-mulass 11072 ax-distr 11073 ax-i2m1 11074 ax-1ne0 11075 ax-1rid 11076 ax-rnegex 11077 ax-rrecex 11078 ax-cnre 11079 ax-pre-lttri 11080 ax-pre-lttrn 11081 ax-pre-ltadd 11082 ax-pre-mulgt0 11083 ax-riotaBAD 38998 |
| 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 2068 df-mo 2535 df-eu 2564 df-clab 2710 df-cleq 2723 df-clel 2806 df-nfc 2881 df-ne 2929 df-nel 3033 df-ral 3048 df-rex 3057 df-rmo 3346 df-reu 3347 df-rab 3396 df-v 3438 df-sbc 3742 df-csb 3851 df-dif 3905 df-un 3907 df-in 3909 df-ss 3919 df-pss 3922 df-nul 4284 df-if 4476 df-pw 4552 df-sn 4577 df-pr 4579 df-tp 4581 df-op 4583 df-uni 4860 df-int 4898 df-iun 4943 df-iin 4944 df-br 5092 df-opab 5154 df-mpt 5173 df-tr 5199 df-id 5511 df-eprel 5516 df-po 5524 df-so 5525 df-fr 5569 df-we 5571 df-xp 5622 df-rel 5623 df-cnv 5624 df-co 5625 df-dm 5626 df-rn 5627 df-res 5628 df-ima 5629 df-pred 6248 df-ord 6309 df-on 6310 df-lim 6311 df-suc 6312 df-iota 6437 df-fun 6483 df-fn 6484 df-f 6485 df-f1 6486 df-fo 6487 df-f1o 6488 df-fv 6489 df-riota 7303 df-ov 7349 df-oprab 7350 df-mpo 7351 df-of 7610 df-om 7797 df-1st 7921 df-2nd 7922 df-tpos 8156 df-undef 8203 df-frecs 8211 df-wrecs 8242 df-recs 8291 df-rdg 8329 df-1o 8385 df-2o 8386 df-er 8622 df-map 8752 df-en 8870 df-dom 8871 df-sdom 8872 df-fin 8873 df-pnf 11148 df-mnf 11149 df-xr 11150 df-ltxr 11151 df-le 11152 df-sub 11346 df-neg 11347 df-nn 12126 df-2 12188 df-3 12189 df-4 12190 df-5 12191 df-6 12192 df-n0 12382 df-z 12469 df-uz 12733 df-fz 13408 df-struct 17058 df-sets 17075 df-slot 17093 df-ndx 17105 df-base 17121 df-ress 17142 df-plusg 17174 df-mulr 17175 df-sca 17177 df-vsca 17178 df-0g 17345 df-mre 17488 df-mrc 17489 df-acs 17491 df-proset 18200 df-poset 18219 df-plt 18234 df-lub 18250 df-glb 18251 df-join 18252 df-meet 18253 df-p0 18329 df-p1 18330 df-lat 18338 df-clat 18405 df-mgm 18548 df-sgrp 18627 df-mnd 18643 df-submnd 18692 df-grp 18849 df-minusg 18850 df-sbg 18851 df-subg 19036 df-cntz 19230 df-oppg 19259 df-lsm 19549 df-cmn 19695 df-abl 19696 df-mgp 20060 df-rng 20072 df-ur 20101 df-ring 20154 df-oppr 20256 df-dvdsr 20276 df-unit 20277 df-invr 20307 df-dvr 20320 df-nzr 20429 df-rlreg 20610 df-domn 20611 df-drng 20647 df-lmod 20796 df-lss 20866 df-lsp 20906 df-lvec 21038 df-lsatoms 39021 df-lshyp 39022 df-lcv 39064 df-lfl 39103 df-lkr 39131 df-ldual 39169 df-oposet 39221 df-ol 39223 df-oml 39224 df-covers 39311 df-ats 39312 df-atl 39343 df-cvlat 39367 df-hlat 39396 df-llines 39543 df-lplanes 39544 df-lvols 39545 df-lines 39546 df-psubsp 39548 df-pmap 39549 df-padd 39841 df-lhyp 40033 df-laut 40034 df-ldil 40149 df-ltrn 40150 df-trl 40204 df-tgrp 40788 df-tendo 40800 df-edring 40802 df-dveca 41048 df-disoa 41074 df-dvech 41124 df-dib 41184 df-dic 41218 df-dih 41274 df-doch 41393 df-djh 41440 df-lcdual 41632 df-mapd 41670 |
| This theorem is referenced by: mapdpglem2 41718 |
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