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| Mirrors > Home > MPE Home > Th. List > Mathboxes > mapdh6N | Structured version Visualization version GIF version | ||
| Description: Part (6) of [Baer] p. 47 line 6. Note that we use ¬ 𝑋 ∈ (𝑁‘{𝑌, 𝑍}) which is equivalent to Baer's "Fx ∩ (Fy + Fz)" by lspdisjb 21233. TODO: If disjoint variable conditions with 𝐼 and 𝜑 become a problem later, use cbv* theorems on 𝐼 variables here to get rid of them. Maybe reorder hypotheses in lemmas to the more consistent order of this theorem, so they can be shared with this theorem. TODO: may be deleted (with its lemmas), if not needed, in view of hdmap1l6 42545. (Contributed by NM, 1-May-2015.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| mapdh6.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| mapdh6.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| mapdh6.v | ⊢ 𝑉 = (Base‘𝑈) |
| mapdh6.p | ⊢ + = (+g‘𝑈) |
| mapdh6.s | ⊢ − = (-g‘𝑈) |
| mapdh6.o | ⊢ 0 = (0g‘𝑈) |
| mapdh6.n | ⊢ 𝑁 = (LSpan‘𝑈) |
| mapdh6.c | ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) |
| mapdh6.d | ⊢ 𝐷 = (Base‘𝐶) |
| mapdh6.a | ⊢ ✚ = (+g‘𝐶) |
| mapdh6.r | ⊢ 𝑅 = (-g‘𝐶) |
| mapdh6.q | ⊢ 𝑄 = (0g‘𝐶) |
| mapdh6.j | ⊢ 𝐽 = (LSpan‘𝐶) |
| mapdh6.m | ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊) |
| mapdh6.i | ⊢ 𝐼 = (𝑥 ∈ V ↦ if((2nd ‘𝑥) = 0 , 𝑄, (℩ℎ ∈ 𝐷 ((𝑀‘(𝑁‘{(2nd ‘𝑥)})) = (𝐽‘{ℎ}) ∧ (𝑀‘(𝑁‘{((1st ‘(1st ‘𝑥)) − (2nd ‘𝑥))})) = (𝐽‘{((2nd ‘(1st ‘𝑥))𝑅ℎ)}))))) |
| mapdh6.k | ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| mapdh6.f | ⊢ (𝜑 → 𝐹 ∈ 𝐷) |
| mapdh6.x | ⊢ (𝜑 → 𝑋 ∈ (𝑉 ∖ { 0 })) |
| mapdh6.y | ⊢ (𝜑 → 𝑌 ∈ 𝑉) |
| mapdh6.z | ⊢ (𝜑 → 𝑍 ∈ 𝑉) |
| mapdh6.xn | ⊢ (𝜑 → ¬ 𝑋 ∈ (𝑁‘{𝑌, 𝑍})) |
| mapdh6.mn | ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝐹})) |
| Ref | Expression |
|---|---|
| mapdh6N | ⊢ (𝜑 → (𝐼‘〈𝑋, 𝐹, (𝑌 + 𝑍)〉) = ((𝐼‘〈𝑋, 𝐹, 𝑌〉) ✚ (𝐼‘〈𝑋, 𝐹, 𝑍〉))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mapdh6.q | . 2 ⊢ 𝑄 = (0g‘𝐶) | |
| 2 | mapdh6.i | . 2 ⊢ 𝐼 = (𝑥 ∈ V ↦ if((2nd ‘𝑥) = 0 , 𝑄, (℩ℎ ∈ 𝐷 ((𝑀‘(𝑁‘{(2nd ‘𝑥)})) = (𝐽‘{ℎ}) ∧ (𝑀‘(𝑁‘{((1st ‘(1st ‘𝑥)) − (2nd ‘𝑥))})) = (𝐽‘{((2nd ‘(1st ‘𝑥))𝑅ℎ)}))))) | |
| 3 | mapdh6.h | . 2 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 4 | mapdh6.m | . 2 ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊) | |
| 5 | mapdh6.u | . 2 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 6 | mapdh6.v | . 2 ⊢ 𝑉 = (Base‘𝑈) | |
| 7 | mapdh6.s | . 2 ⊢ − = (-g‘𝑈) | |
| 8 | mapdh6.o | . 2 ⊢ 0 = (0g‘𝑈) | |
| 9 | mapdh6.n | . 2 ⊢ 𝑁 = (LSpan‘𝑈) | |
| 10 | mapdh6.c | . 2 ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) | |
| 11 | mapdh6.d | . 2 ⊢ 𝐷 = (Base‘𝐶) | |
| 12 | mapdh6.r | . 2 ⊢ 𝑅 = (-g‘𝐶) | |
| 13 | mapdh6.j | . 2 ⊢ 𝐽 = (LSpan‘𝐶) | |
| 14 | mapdh6.k | . 2 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 15 | mapdh6.f | . 2 ⊢ (𝜑 → 𝐹 ∈ 𝐷) | |
| 16 | mapdh6.mn | . 2 ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝐹})) | |
| 17 | mapdh6.x | . 2 ⊢ (𝜑 → 𝑋 ∈ (𝑉 ∖ { 0 })) | |
| 18 | mapdh6.p | . 2 ⊢ + = (+g‘𝑈) | |
| 19 | mapdh6.a | . 2 ⊢ ✚ = (+g‘𝐶) | |
| 20 | mapdh6.y | . 2 ⊢ (𝜑 → 𝑌 ∈ 𝑉) | |
| 21 | mapdh6.z | . 2 ⊢ (𝜑 → 𝑍 ∈ 𝑉) | |
| 22 | mapdh6.xn | . 2 ⊢ (𝜑 → ¬ 𝑋 ∈ (𝑁‘{𝑌, 𝑍})) | |
| 23 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22 | mapdh6kN 42470 | 1 ⊢ (𝜑 → (𝐼‘〈𝑋, 𝐹, (𝑌 + 𝑍)〉) = ((𝐼‘〈𝑋, 𝐹, 𝑌〉) ✚ (𝐼‘〈𝑋, 𝐹, 𝑍〉))) |
| Colors of variables: wff setvar class |
| Syntax hints: ¬ wn 3 → wi 4 ∧ wa 400 = wceq 1568 ∈ wcel 2150 Vcvv 3462 ∖ cdif 3910 ifcif 4492 {csn 4594 {cpr 4596 〈cotp 4602 ↦ cmpt 5197 ‘cfv 6540 ℩crio 7370 (class class class)co 7414 1st c1st 7987 2nd c2nd 7988 Basecbs 17272 +gcplusg 17313 0gc0g 17495 -gcsg 19005 LSpanclspn 21075 HLchlt 40074 LHypclh 40708 DVecHcdvh 41802 LCDualclcd 42310 mapdcmpd 42348 |
| 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 2152 ax-9 2160 ax-10 2183 ax-11 2199 ax-12 2220 ax-ext 2742 ax-rep 5243 ax-sep 5262 ax-nul 5274 ax-pow 5340 ax-pr 5408 ax-un 7736 ax-cnex 11159 ax-resscn 11160 ax-1cn 11161 ax-icn 11162 ax-addcl 11163 ax-addrcl 11164 ax-mulcl 11165 ax-mulrcl 11166 ax-mulcom 11167 ax-addass 11168 ax-mulass 11169 ax-distr 11170 ax-i2m1 11171 ax-1ne0 11172 ax-1rid 11173 ax-rnegex 11174 ax-rrecex 11175 ax-cnre 11176 ax-pre-lttri 11177 ax-pre-lttrn 11178 ax-pre-ltadd 11179 ax-pre-mulgt0 11180 ax-riotaBAD 39677 |
| 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 2099 df-mo 2574 df-eu 2604 df-clab 2749 df-cleq 2762 df-clel 2845 df-nfc 2919 df-ne 2966 df-nel 3072 df-ral 3087 df-rex 3097 df-rmo 3376 df-reu 3377 df-rab 3424 df-v 3464 df-sbc 3753 df-csb 3862 df-dif 3916 df-un 3918 df-in 3920 df-ss 3930 df-pss 3933 df-nul 4295 df-if 4493 df-pw 4569 df-sn 4595 df-pr 4597 df-tp 4599 df-op 4601 df-ot 4603 df-uni 4878 df-int 4918 df-iun 4963 df-iin 4964 df-br 5115 df-opab 5179 df-mpt 5198 df-tr 5224 df-id 5560 df-eprel 5565 df-po 5573 df-so 5574 df-fr 5618 df-we 5620 df-xp 5671 df-rel 5672 df-cnv 5673 df-co 5674 df-dm 5675 df-rn 5676 df-res 5677 df-ima 5678 df-pred 6306 df-ord 6367 df-on 6368 df-lim 6369 df-suc 6370 df-iota 6496 df-fun 6542 df-fn 6543 df-f 6544 df-f1 6545 df-fo 6546 df-f1o 6547 df-fv 6548 df-riota 7371 df-ov 7417 df-oprab 7418 df-mpo 7419 df-of 7678 df-om 7866 df-1st 7989 df-2nd 7990 df-tpos 8225 df-undef 8272 df-frecs 8281 df-wrecs 8312 df-recs 8361 df-rdg 8400 df-1o 8456 df-2o 8457 df-er 8697 df-map 8829 df-en 8947 df-dom 8948 df-sdom 8949 df-fin 8950 df-pnf 11248 df-mnf 11249 df-xr 11250 df-ltxr 11251 df-le 11252 df-sub 11446 df-neg 11447 df-nn 12237 df-2 12306 df-3 12307 df-4 12308 df-5 12309 df-6 12310 df-n0 12508 df-z 12595 df-uz 12866 df-fz 13539 df-struct 17210 df-sets 17227 df-slot 17245 df-ndx 17257 df-base 17273 df-ress 17294 df-plusg 17326 df-mulr 17327 df-sca 17329 df-vsca 17330 df-0g 17497 df-mre 17641 df-mrc 17642 df-acs 17644 df-proset 18353 df-poset 18372 df-plt 18387 df-lub 18403 df-glb 18404 df-join 18405 df-meet 18406 df-p0 18482 df-p1 18483 df-lat 18491 df-clat 18558 df-mgm 18701 df-sgrp 18780 df-mnd 18796 df-submnd 18845 df-grp 19006 df-minusg 19007 df-sbg 19008 df-subg 19192 df-cntz 19390 df-oppg 19419 df-lsm 19709 df-cmn 19855 df-abl 19856 df-mgp 20220 df-rng 20234 df-ur 20267 df-ring 20320 df-oppr 20422 df-dvdsr 20442 df-unit 20443 df-invr 20473 df-dvr 20486 df-nzr 20599 df-rlreg 20782 df-domn 20783 df-drng 20818 df-lmod 20966 df-lss 21036 df-lsp 21076 df-lvec 21207 df-lsatoms 39700 df-lshyp 39701 df-lcv 39743 df-lfl 39782 df-lkr 39810 df-ldual 39848 df-oposet 39900 df-ol 39902 df-oml 39903 df-covers 39990 df-ats 39991 df-atl 40022 df-cvlat 40046 df-hlat 40075 df-llines 40222 df-lplanes 40223 df-lvols 40224 df-lines 40225 df-psubsp 40227 df-pmap 40228 df-padd 40520 df-lhyp 40712 df-laut 40713 df-ldil 40828 df-ltrn 40829 df-trl 40883 df-tgrp 41467 df-tendo 41479 df-edring 41481 df-dveca 41727 df-disoa 41753 df-dvech 41803 df-dib 41863 df-dic 41897 df-dih 41953 df-doch 42072 df-djh 42119 df-lcdual 42311 df-mapd 42349 |
| This theorem is referenced by: (None) |
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