| Mathbox for Norm Megill |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > dvh0g | Structured version Visualization version GIF version | ||
| Description: The zero vector of vector space H has the zero translation as its first member and the zero trace-preserving endomorphism as the second. (Contributed by NM, 9-Mar-2014.) (Revised by Mario Carneiro, 24-Jun-2014.) |
| Ref | Expression |
|---|---|
| dvh0g.b | ⊢ 𝐵 = (Base‘𝐾) |
| dvh0g.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| dvh0g.t | ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) |
| dvh0g.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| dvh0g.z | ⊢ 0 = (0g‘𝑈) |
| dvh0g.o | ⊢ 𝑂 = (𝑓 ∈ 𝑇 ↦ ( I ↾ 𝐵)) |
| Ref | Expression |
|---|---|
| dvh0g | ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 0 = 〈( I ↾ 𝐵), 𝑂〉) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | id 22 | . . . 4 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 2 | dvh0g.b | . . . . 5 ⊢ 𝐵 = (Base‘𝐾) | |
| 3 | dvh0g.h | . . . . 5 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 4 | dvh0g.t | . . . . 5 ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) | |
| 5 | 2, 3, 4 | idltrn 40523 | . . . 4 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ( I ↾ 𝐵) ∈ 𝑇) |
| 6 | eqid 2737 | . . . . 5 ⊢ ((TEndo‘𝐾)‘𝑊) = ((TEndo‘𝐾)‘𝑊) | |
| 7 | dvh0g.o | . . . . 5 ⊢ 𝑂 = (𝑓 ∈ 𝑇 ↦ ( I ↾ 𝐵)) | |
| 8 | 2, 3, 4, 6, 7 | tendo0cl 41163 | . . . 4 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝑂 ∈ ((TEndo‘𝐾)‘𝑊)) |
| 9 | dvh0g.u | . . . . 5 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 10 | eqid 2737 | . . . . 5 ⊢ (Scalar‘𝑈) = (Scalar‘𝑈) | |
| 11 | eqid 2737 | . . . . 5 ⊢ (+g‘𝑈) = (+g‘𝑈) | |
| 12 | eqid 2737 | . . . . 5 ⊢ (+g‘(Scalar‘𝑈)) = (+g‘(Scalar‘𝑈)) | |
| 13 | 3, 4, 6, 9, 10, 11, 12 | dvhopvadd 41466 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (( I ↾ 𝐵) ∈ 𝑇 ∧ 𝑂 ∈ ((TEndo‘𝐾)‘𝑊)) ∧ (( I ↾ 𝐵) ∈ 𝑇 ∧ 𝑂 ∈ ((TEndo‘𝐾)‘𝑊))) → (〈( I ↾ 𝐵), 𝑂〉(+g‘𝑈)〈( I ↾ 𝐵), 𝑂〉) = 〈(( I ↾ 𝐵) ∘ ( I ↾ 𝐵)), (𝑂(+g‘(Scalar‘𝑈))𝑂)〉) |
| 14 | 1, 5, 8, 5, 8, 13 | syl122anc 1382 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (〈( I ↾ 𝐵), 𝑂〉(+g‘𝑈)〈( I ↾ 𝐵), 𝑂〉) = 〈(( I ↾ 𝐵) ∘ ( I ↾ 𝐵)), (𝑂(+g‘(Scalar‘𝑈))𝑂)〉) |
| 15 | f1oi 6820 | . . . . . 6 ⊢ ( I ↾ 𝐵):𝐵–1-1-onto→𝐵 | |
| 16 | f1of 6782 | . . . . . 6 ⊢ (( I ↾ 𝐵):𝐵–1-1-onto→𝐵 → ( I ↾ 𝐵):𝐵⟶𝐵) | |
| 17 | fcoi2 6717 | . . . . . 6 ⊢ (( I ↾ 𝐵):𝐵⟶𝐵 → (( I ↾ 𝐵) ∘ ( I ↾ 𝐵)) = ( I ↾ 𝐵)) | |
| 18 | 15, 16, 17 | mp2b 10 | . . . . 5 ⊢ (( I ↾ 𝐵) ∘ ( I ↾ 𝐵)) = ( I ↾ 𝐵) |
| 19 | 18 | a1i 11 | . . . 4 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (( I ↾ 𝐵) ∘ ( I ↾ 𝐵)) = ( I ↾ 𝐵)) |
| 20 | eqid 2737 | . . . . . . 7 ⊢ (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑡 ∈ ((TEndo‘𝐾)‘𝑊) ↦ (𝑓 ∈ 𝑇 ↦ ((𝑠‘𝑓) ∘ (𝑡‘𝑓)))) = (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑡 ∈ ((TEndo‘𝐾)‘𝑊) ↦ (𝑓 ∈ 𝑇 ↦ ((𝑠‘𝑓) ∘ (𝑡‘𝑓)))) | |
| 21 | 3, 4, 6, 9, 10, 20, 12 | dvhfplusr 41457 | . . . . . 6 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (+g‘(Scalar‘𝑈)) = (𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑡 ∈ ((TEndo‘𝐾)‘𝑊) ↦ (𝑓 ∈ 𝑇 ↦ ((𝑠‘𝑓) ∘ (𝑡‘𝑓))))) |
| 22 | 21 | oveqd 7385 | . . . . 5 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝑂(+g‘(Scalar‘𝑈))𝑂) = (𝑂(𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑡 ∈ ((TEndo‘𝐾)‘𝑊) ↦ (𝑓 ∈ 𝑇 ↦ ((𝑠‘𝑓) ∘ (𝑡‘𝑓))))𝑂)) |
| 23 | 2, 3, 4, 6, 7, 20 | tendo0pl 41164 | . . . . . 6 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝑂 ∈ ((TEndo‘𝐾)‘𝑊)) → (𝑂(𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑡 ∈ ((TEndo‘𝐾)‘𝑊) ↦ (𝑓 ∈ 𝑇 ↦ ((𝑠‘𝑓) ∘ (𝑡‘𝑓))))𝑂) = 𝑂) |
| 24 | 8, 23 | mpdan 688 | . . . . 5 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝑂(𝑠 ∈ ((TEndo‘𝐾)‘𝑊), 𝑡 ∈ ((TEndo‘𝐾)‘𝑊) ↦ (𝑓 ∈ 𝑇 ↦ ((𝑠‘𝑓) ∘ (𝑡‘𝑓))))𝑂) = 𝑂) |
| 25 | 22, 24 | eqtrd 2772 | . . . 4 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (𝑂(+g‘(Scalar‘𝑈))𝑂) = 𝑂) |
| 26 | 19, 25 | opeq12d 4839 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 〈(( I ↾ 𝐵) ∘ ( I ↾ 𝐵)), (𝑂(+g‘(Scalar‘𝑈))𝑂)〉 = 〈( I ↾ 𝐵), 𝑂〉) |
| 27 | 14, 26 | eqtrd 2772 | . 2 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → (〈( I ↾ 𝐵), 𝑂〉(+g‘𝑈)〈( I ↾ 𝐵), 𝑂〉) = 〈( I ↾ 𝐵), 𝑂〉) |
| 28 | 3, 9, 1 | dvhlmod 41483 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 𝑈 ∈ LMod) |
| 29 | eqid 2737 | . . . . 5 ⊢ (Base‘𝑈) = (Base‘𝑈) | |
| 30 | 3, 4, 6, 9, 29 | dvhelvbasei 41461 | . . . 4 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ (( I ↾ 𝐵) ∈ 𝑇 ∧ 𝑂 ∈ ((TEndo‘𝐾)‘𝑊))) → 〈( I ↾ 𝐵), 𝑂〉 ∈ (Base‘𝑈)) |
| 31 | 1, 5, 8, 30 | syl12anc 837 | . . 3 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 〈( I ↾ 𝐵), 𝑂〉 ∈ (Base‘𝑈)) |
| 32 | dvh0g.z | . . . 4 ⊢ 0 = (0g‘𝑈) | |
| 33 | 29, 11, 32 | lmod0vid 20857 | . . 3 ⊢ ((𝑈 ∈ LMod ∧ 〈( I ↾ 𝐵), 𝑂〉 ∈ (Base‘𝑈)) → ((〈( I ↾ 𝐵), 𝑂〉(+g‘𝑈)〈( I ↾ 𝐵), 𝑂〉) = 〈( I ↾ 𝐵), 𝑂〉 ↔ 0 = 〈( I ↾ 𝐵), 𝑂〉)) |
| 34 | 28, 31, 33 | syl2anc 585 | . 2 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → ((〈( I ↾ 𝐵), 𝑂〉(+g‘𝑈)〈( I ↾ 𝐵), 𝑂〉) = 〈( I ↾ 𝐵), 𝑂〉 ↔ 0 = 〈( I ↾ 𝐵), 𝑂〉)) |
| 35 | 27, 34 | mpbid 232 | 1 ⊢ ((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) → 0 = 〈( I ↾ 𝐵), 𝑂〉) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ↔ wb 206 ∧ wa 395 = wceq 1542 ∈ wcel 2114 〈cop 4588 ↦ cmpt 5181 I cid 5526 ↾ cres 5634 ∘ ccom 5636 ⟶wf 6496 –1-1-onto→wf1o 6499 ‘cfv 6500 (class class class)co 7368 ∈ cmpo 7370 Basecbs 17148 +gcplusg 17189 Scalarcsca 17192 0gc0g 17371 LModclmod 20823 HLchlt 39723 LHypclh 40357 LTrncltrn 40474 TEndoctendo 41125 DVecHcdvh 41451 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-rep 5226 ax-sep 5243 ax-nul 5253 ax-pow 5312 ax-pr 5379 ax-un 7690 ax-cnex 11094 ax-resscn 11095 ax-1cn 11096 ax-icn 11097 ax-addcl 11098 ax-addrcl 11099 ax-mulcl 11100 ax-mulrcl 11101 ax-mulcom 11102 ax-addass 11103 ax-mulass 11104 ax-distr 11105 ax-i2m1 11106 ax-1ne0 11107 ax-1rid 11108 ax-rnegex 11109 ax-rrecex 11110 ax-cnre 11111 ax-pre-lttri 11112 ax-pre-lttrn 11113 ax-pre-ltadd 11114 ax-pre-mulgt0 11115 ax-riotaBAD 39326 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-nel 3038 df-ral 3053 df-rex 3063 df-rmo 3352 df-reu 3353 df-rab 3402 df-v 3444 df-sbc 3743 df-csb 3852 df-dif 3906 df-un 3908 df-in 3910 df-ss 3920 df-pss 3923 df-nul 4288 df-if 4482 df-pw 4558 df-sn 4583 df-pr 4585 df-tp 4587 df-op 4589 df-uni 4866 df-iun 4950 df-iin 4951 df-br 5101 df-opab 5163 df-mpt 5182 df-tr 5208 df-id 5527 df-eprel 5532 df-po 5540 df-so 5541 df-fr 5585 df-we 5587 df-xp 5638 df-rel 5639 df-cnv 5640 df-co 5641 df-dm 5642 df-rn 5643 df-res 5644 df-ima 5645 df-pred 6267 df-ord 6328 df-on 6329 df-lim 6330 df-suc 6331 df-iota 6456 df-fun 6502 df-fn 6503 df-f 6504 df-f1 6505 df-fo 6506 df-f1o 6507 df-fv 6508 df-riota 7325 df-ov 7371 df-oprab 7372 df-mpo 7373 df-om 7819 df-1st 7943 df-2nd 7944 df-tpos 8178 df-undef 8225 df-frecs 8233 df-wrecs 8264 df-recs 8313 df-rdg 8351 df-1o 8407 df-er 8645 df-map 8777 df-en 8896 df-dom 8897 df-sdom 8898 df-fin 8899 df-pnf 11180 df-mnf 11181 df-xr 11182 df-ltxr 11183 df-le 11184 df-sub 11378 df-neg 11379 df-nn 12158 df-2 12220 df-3 12221 df-4 12222 df-5 12223 df-6 12224 df-n0 12414 df-z 12501 df-uz 12764 df-fz 13436 df-struct 17086 df-sets 17103 df-slot 17121 df-ndx 17133 df-base 17149 df-ress 17170 df-plusg 17202 df-mulr 17203 df-sca 17205 df-vsca 17206 df-0g 17373 df-proset 18229 df-poset 18248 df-plt 18263 df-lub 18279 df-glb 18280 df-join 18281 df-meet 18282 df-p0 18358 df-p1 18359 df-lat 18367 df-clat 18434 df-mgm 18577 df-sgrp 18656 df-mnd 18672 df-grp 18878 df-minusg 18879 df-cmn 19723 df-abl 19724 df-mgp 20088 df-rng 20100 df-ur 20129 df-ring 20182 df-oppr 20285 df-dvdsr 20305 df-unit 20306 df-invr 20336 df-dvr 20349 df-drng 20676 df-lmod 20825 df-lvec 21067 df-oposet 39549 df-ol 39551 df-oml 39552 df-covers 39639 df-ats 39640 df-atl 39671 df-cvlat 39695 df-hlat 39724 df-llines 39871 df-lplanes 39872 df-lvols 39873 df-lines 39874 df-psubsp 39876 df-pmap 39877 df-padd 40169 df-lhyp 40361 df-laut 40362 df-ldil 40477 df-ltrn 40478 df-trl 40532 df-tendo 41128 df-edring 41130 df-dvech 41452 |
| This theorem is referenced by: dvheveccl 41485 dib0 41537 dihmeetlem4preN 41679 dihmeetlem13N 41692 dihatlat 41707 dihpN 41709 |
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