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| Mirrors > Home > MPE Home > Th. List > Mathboxes > dih1dimb | Structured version Visualization version GIF version | ||
| Description: Two expressions for a 1-dimensional subspace of vector space H (when 𝐹 is a nonzero vector i.e. non-identity translation). (Contributed by NM, 27-Apr-2014.) |
| Ref | Expression |
|---|---|
| dih1dimb.b | ⊢ 𝐵 = (Base‘𝐾) |
| dih1dimb.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| dih1dimb.t | ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) |
| dih1dimb.r | ⊢ 𝑅 = ((trL‘𝐾)‘𝑊) |
| dih1dimb.o | ⊢ 𝑂 = (ℎ ∈ 𝑇 ↦ ( I ↾ 𝐵)) |
| dih1dimb.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| dih1dimb.i | ⊢ 𝐼 = ((DIsoH‘𝐾)‘𝑊) |
| dih1dimb.n | ⊢ 𝑁 = (LSpan‘𝑈) |
| Ref | Expression |
|---|---|
| dih1dimb | ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → (𝐼‘(𝑅‘𝐹)) = (𝑁‘{〈𝐹, 𝑂〉})) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simpl 484 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 2 | dih1dimb.b | . . . 4 ⊢ 𝐵 = (Base‘𝐾) | |
| 3 | dih1dimb.h | . . . 4 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 4 | dih1dimb.t | . . . 4 ⊢ 𝑇 = ((LTrn‘𝐾)‘𝑊) | |
| 5 | dih1dimb.r | . . . 4 ⊢ 𝑅 = ((trL‘𝐾)‘𝑊) | |
| 6 | 2, 3, 4, 5 | trlcl 40669 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → (𝑅‘𝐹) ∈ 𝐵) |
| 7 | eqid 2741 | . . . 4 ⊢ (le‘𝐾) = (le‘𝐾) | |
| 8 | 7, 3, 4, 5 | trlle 40689 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → (𝑅‘𝐹)(le‘𝐾)𝑊) |
| 9 | dih1dimb.i | . . . 4 ⊢ 𝐼 = ((DIsoH‘𝐾)‘𝑊) | |
| 10 | eqid 2741 | . . . 4 ⊢ ((DIsoB‘𝐾)‘𝑊) = ((DIsoB‘𝐾)‘𝑊) | |
| 11 | 2, 7, 3, 9, 10 | dihvalb 41742 | . . 3 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ ((𝑅‘𝐹) ∈ 𝐵 ∧ (𝑅‘𝐹)(le‘𝐾)𝑊)) → (𝐼‘(𝑅‘𝐹)) = (((DIsoB‘𝐾)‘𝑊)‘(𝑅‘𝐹))) |
| 12 | 1, 6, 8, 11 | syl12anc 843 | . 2 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → (𝐼‘(𝑅‘𝐹)) = (((DIsoB‘𝐾)‘𝑊)‘(𝑅‘𝐹))) |
| 13 | dih1dimb.o | . . 3 ⊢ 𝑂 = (ℎ ∈ 𝑇 ↦ ( I ↾ 𝐵)) | |
| 14 | dih1dimb.u | . . 3 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 15 | dih1dimb.n | . . 3 ⊢ 𝑁 = (LSpan‘𝑈) | |
| 16 | 2, 3, 4, 5, 13, 14, 10, 15 | dib1dim2 41673 | . 2 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → (((DIsoB‘𝐾)‘𝑊)‘(𝑅‘𝐹)) = (𝑁‘{〈𝐹, 𝑂〉})) |
| 17 | 12, 16 | eqtrd 2776 | 1 ⊢ (((𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻) ∧ 𝐹 ∈ 𝑇) → (𝐼‘(𝑅‘𝐹)) = (𝑁‘{〈𝐹, 𝑂〉})) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 397 = wceq 1548 ∈ wcel 2121 {csn 4557 〈cop 4563 class class class wbr 5074 ↦ cmpt 5155 I cid 5514 ↾ cres 5622 ‘cfv 6488 Basecbs 17174 lecple 17222 LSpanclspn 20964 HLchlt 39855 LHypclh 40489 LTrncltrn 40606 trLctrl 40663 DVecHcdvh 41583 DIsoBcdib 41643 DIsoHcdih 41733 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1803 ax-4 1817 ax-5 1918 ax-6 1975 ax-7 2016 ax-8 2123 ax-9 2131 ax-10 2154 ax-11 2170 ax-12 2191 ax-ext 2713 ax-rep 5201 ax-sep 5220 ax-nul 5230 ax-pow 5296 ax-pr 5364 ax-un 7681 ax-cnex 11090 ax-resscn 11091 ax-1cn 11092 ax-icn 11093 ax-addcl 11094 ax-addrcl 11095 ax-mulcl 11096 ax-mulrcl 11097 ax-mulcom 11098 ax-addass 11099 ax-mulass 11100 ax-distr 11101 ax-i2m1 11102 ax-1ne0 11103 ax-1rid 11104 ax-rnegex 11105 ax-rrecex 11106 ax-cnre 11107 ax-pre-lttri 11108 ax-pre-lttrn 11109 ax-pre-ltadd 11110 ax-pre-mulgt0 11111 ax-riotaBAD 39458 |
| This theorem depends on definitions: df-bi 209 df-an 398 df-or 855 df-3or 1094 df-3an 1095 df-tru 1551 df-fal 1561 df-ex 1788 df-nf 1792 df-sb 2075 df-mo 2545 df-eu 2575 df-clab 2720 df-cleq 2733 df-clel 2816 df-nfc 2890 df-ne 2937 df-nel 3041 df-ral 3056 df-rex 3066 df-rmo 3346 df-reu 3347 df-rab 3394 df-v 3435 df-sbc 3725 df-csb 3833 df-dif 3887 df-un 3889 df-in 3891 df-ss 3901 df-pss 3904 df-nul 4264 df-if 4457 df-pw 4533 df-sn 4558 df-pr 4560 df-tp 4562 df-op 4564 df-uni 4841 df-int 4880 df-iun 4925 df-iin 4926 df-br 5075 df-opab 5137 df-mpt 5156 df-tr 5182 df-id 5515 df-eprel 5520 df-po 5528 df-so 5529 df-fr 5573 df-we 5575 df-xp 5626 df-rel 5627 df-cnv 5628 df-co 5629 df-dm 5630 df-rn 5631 df-res 5632 df-ima 5633 df-pred 6255 df-ord 6316 df-on 6317 df-lim 6318 df-suc 6319 df-iota 6444 df-fun 6490 df-fn 6491 df-f 6492 df-f1 6493 df-fo 6494 df-f1o 6495 df-fv 6496 df-riota 7316 df-ov 7362 df-oprab 7363 df-mpo 7364 df-om 7810 df-1st 7933 df-2nd 7934 df-tpos 8168 df-undef 8215 df-frecs 8224 df-wrecs 8255 df-recs 8304 df-rdg 8343 df-1o 8399 df-er 8637 df-map 8769 df-en 8888 df-dom 8889 df-sdom 8890 df-fin 8891 df-pnf 11177 df-mnf 11178 df-xr 11179 df-ltxr 11180 df-le 11181 df-sub 11375 df-neg 11376 df-nn 12170 df-2 12239 df-3 12240 df-4 12241 df-5 12242 df-6 12243 df-n0 12433 df-z 12520 df-uz 12784 df-fz 13457 df-struct 17112 df-sets 17129 df-slot 17147 df-ndx 17159 df-base 17175 df-ress 17196 df-plusg 17228 df-mulr 17229 df-sca 17231 df-vsca 17232 df-0g 17399 df-proset 18255 df-poset 18274 df-plt 18289 df-lub 18305 df-glb 18306 df-join 18307 df-meet 18308 df-p0 18384 df-p1 18385 df-lat 18393 df-clat 18460 df-mgm 18603 df-sgrp 18682 df-mnd 18698 df-grp 18907 df-minusg 18908 df-sbg 18909 df-cmn 19751 df-abl 19752 df-mgp 20116 df-rng 20128 df-ur 20157 df-ring 20210 df-oppr 20311 df-dvdsr 20331 df-unit 20332 df-invr 20362 df-dvr 20375 df-drng 20706 df-lmod 20855 df-lss 20925 df-lsp 20965 df-lvec 21096 df-oposet 39681 df-ol 39683 df-oml 39684 df-covers 39771 df-ats 39772 df-atl 39803 df-cvlat 39827 df-hlat 39856 df-llines 40003 df-lplanes 40004 df-lvols 40005 df-lines 40006 df-psubsp 40008 df-pmap 40009 df-padd 40301 df-lhyp 40493 df-laut 40494 df-ldil 40609 df-ltrn 40610 df-trl 40664 df-tendo 41260 df-edring 41262 df-disoa 41534 df-dvech 41584 df-dib 41644 df-dih 41734 |
| This theorem is referenced by: dih1dimb2 41746 |
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