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| Mirrors > Home > MPE Home > Th. List > Mathboxes > mapdh75e | Structured version Visualization version GIF version | ||
| Description: Part (7) of [Baer] p. 48 line 10 (5 of 6 cases). 𝑋, 𝑌, 𝑍 are Baer's u, v, w. (Note: Cases 1 of 6 and 2 of 6 are hypotheses mapdh75b here and mapdh75a in mapdh75cN 42560.) (Contributed by NM, 2-May-2015.) |
| Ref | Expression |
|---|---|
| mapdh75.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| mapdh75.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| mapdh75.v | ⊢ 𝑉 = (Base‘𝑈) |
| mapdh75.s | ⊢ − = (-g‘𝑈) |
| mapdh75.o | ⊢ 0 = (0g‘𝑈) |
| mapdh75.n | ⊢ 𝑁 = (LSpan‘𝑈) |
| mapdh75.c | ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) |
| mapdh75.d | ⊢ 𝐷 = (Base‘𝐶) |
| mapdh75.r | ⊢ 𝑅 = (-g‘𝐶) |
| mapdh75.q | ⊢ 𝑄 = (0g‘𝐶) |
| mapdh75.j | ⊢ 𝐽 = (LSpan‘𝐶) |
| mapdh75.m | ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊) |
| mapdh75.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)}))))) |
| mapdh75.k | ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| mapdh75.f | ⊢ (𝜑 → 𝐹 ∈ 𝐷) |
| mapdh75.mn | ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝐹})) |
| mapdh75b | ⊢ (𝜑 → (𝐼‘〈𝑋, 𝐹, 𝑍〉) = 𝐸) |
| mapdh75e.ne | ⊢ (𝜑 → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑍})) |
| mapdh75e.x | ⊢ (𝜑 → 𝑋 ∈ (𝑉 ∖ { 0 })) |
| mapdh75e.z | ⊢ (𝜑 → 𝑍 ∈ (𝑉 ∖ { 0 })) |
| Ref | Expression |
|---|---|
| mapdh75e | ⊢ (𝜑 → (𝐼‘〈𝑍, 𝐸, 𝑋〉) = 𝐹) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mapdh75b | . 2 ⊢ (𝜑 → (𝐼‘〈𝑋, 𝐹, 𝑍〉) = 𝐸) | |
| 2 | mapdh75.q | . . 3 ⊢ 𝑄 = (0g‘𝐶) | |
| 3 | mapdh75.i | . . 3 ⊢ 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)}))))) | |
| 4 | mapdh75.h | . . 3 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 5 | mapdh75.m | . . 3 ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊) | |
| 6 | mapdh75.u | . . 3 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 7 | mapdh75.v | . . 3 ⊢ 𝑉 = (Base‘𝑈) | |
| 8 | mapdh75.s | . . 3 ⊢ − = (-g‘𝑈) | |
| 9 | mapdh75.o | . . 3 ⊢ 0 = (0g‘𝑈) | |
| 10 | mapdh75.n | . . 3 ⊢ 𝑁 = (LSpan‘𝑈) | |
| 11 | mapdh75.c | . . 3 ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) | |
| 12 | mapdh75.d | . . 3 ⊢ 𝐷 = (Base‘𝐶) | |
| 13 | mapdh75.r | . . 3 ⊢ 𝑅 = (-g‘𝐶) | |
| 14 | mapdh75.j | . . 3 ⊢ 𝐽 = (LSpan‘𝐶) | |
| 15 | mapdh75.k | . . 3 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 16 | mapdh75.f | . . 3 ⊢ (𝜑 → 𝐹 ∈ 𝐷) | |
| 17 | mapdh75.mn | . . 3 ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝐹})) | |
| 18 | mapdh75e.x | . . 3 ⊢ (𝜑 → 𝑋 ∈ (𝑉 ∖ { 0 })) | |
| 19 | mapdh75e.z | . . 3 ⊢ (𝜑 → 𝑍 ∈ (𝑉 ∖ { 0 })) | |
| 20 | 19 | eldifad 3918 | . . . . 5 ⊢ (𝜑 → 𝑍 ∈ 𝑉) |
| 21 | mapdh75e.ne | . . . . 5 ⊢ (𝜑 → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑍})) | |
| 22 | 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 21 | mapdhcl 42534 | . . . 4 ⊢ (𝜑 → (𝐼‘〈𝑋, 𝐹, 𝑍〉) ∈ 𝐷) |
| 23 | 1, 22 | eqeltrrd 2866 | . . 3 ⊢ (𝜑 → 𝐸 ∈ 𝐷) |
| 24 | 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 23, 21 | mapdheq2 42536 | . 2 ⊢ (𝜑 → ((𝐼‘〈𝑋, 𝐹, 𝑍〉) = 𝐸 → (𝐼‘〈𝑍, 𝐸, 𝑋〉) = 𝐹)) |
| 25 | 1, 24 | mpd 16 | 1 ⊢ (𝜑 → (𝐼‘〈𝑍, 𝐸, 𝑋〉) = 𝐹) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 = wceq 1570 ∈ wcel 2146 ≠ wne 2960 Vcvv 3457 ∖ cdif 3903 ifcif 4489 {csn 4591 〈cotp 4599 ↦ cmpt 5194 ‘cfv 6540 ℩crio 7372 (class class class)co 7416 1st c1st 7986 2nd c2nd 7987 Basecbs 17286 0gc0g 17509 -gcsg 19025 LSpanclspn 21121 HLchlt 40157 LHypclh 40791 DVecHcdvh 41885 LCDualclcd 42393 mapdcmpd 42431 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2148 ax-9 2156 ax-10 2179 ax-11 2195 ax-12 2216 ax-ext 2737 ax-rep 5240 ax-sep 5259 ax-nul 5271 ax-pow 5338 ax-pr 5406 ax-un 7738 ax-cnex 11167 ax-resscn 11168 ax-1cn 11169 ax-icn 11170 ax-addcl 11171 ax-addrcl 11172 ax-mulcl 11173 ax-mulrcl 11174 ax-mulcom 11175 ax-addass 11176 ax-mulass 11177 ax-distr 11178 ax-i2m1 11179 ax-1ne0 11180 ax-1rid 11181 ax-rnegex 11182 ax-rrecex 11183 ax-cnre 11184 ax-pre-lttri 11185 ax-pre-lttrn 11186 ax-pre-ltadd 11187 ax-pre-mulgt0 11188 ax-riotaBAD 39760 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2569 df-eu 2599 df-clab 2744 df-cleq 2757 df-clel 2840 df-nfc 2914 df-ne 2961 df-nel 3067 df-ral 3082 df-rex 3092 df-rmo 3371 df-reu 3372 df-rab 3419 df-v 3459 df-sbc 3747 df-csb 3855 df-dif 3909 df-un 3911 df-in 3913 df-ss 3923 df-pss 3926 df-nul 4287 df-if 4490 df-pw 4566 df-sn 4592 df-pr 4594 df-tp 4596 df-op 4598 df-ot 4600 df-uni 4875 df-int 4915 df-iun 4960 df-iin 4961 df-br 5112 df-opab 5176 df-mpt 5195 df-tr 5221 df-id 5558 df-eprel 5563 df-po 5571 df-so 5572 df-fr 5616 df-we 5618 df-xp 5669 df-rel 5670 df-cnv 5671 df-co 5672 df-dm 5673 df-rn 5674 df-res 5675 df-ima 5676 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 7373 df-ov 7419 df-oprab 7420 df-mpo 7421 df-of 7680 df-om 7865 df-1st 7988 df-2nd 7989 df-tpos 8224 df-undef 8271 df-frecs 8280 df-wrecs 8311 df-recs 8360 df-rdg 8399 df-1o 8455 df-2o 8456 df-er 8696 df-map 8828 df-en 8946 df-dom 8947 df-sdom 8948 df-fin 8949 df-pnf 11256 df-mnf 11257 df-xr 11258 df-ltxr 11259 df-le 11260 df-sub 11454 df-neg 11455 df-nn 12245 df-2 12314 df-3 12315 df-4 12316 df-5 12317 df-6 12318 df-n0 12516 df-z 12603 df-uz 12874 df-fz 13547 df-struct 17224 df-sets 17241 df-slot 17259 df-ndx 17271 df-base 17287 df-ress 17308 df-plusg 17340 df-mulr 17341 df-sca 17343 df-vsca 17344 df-0g 17511 df-mre 17655 df-mrc 17656 df-acs 17658 df-proset 18367 df-poset 18386 df-plt 18401 df-lub 18417 df-glb 18418 df-join 18419 df-meet 18420 df-p0 18496 df-p1 18497 df-lat 18505 df-clat 18572 df-mgm 18715 df-sgrp 18798 df-mnd 18814 df-submnd 18865 df-grp 19026 df-minusg 19027 df-sbg 19028 df-subg 19212 df-cntz 19410 df-oppg 19439 df-lsm 19729 df-cmn 19875 df-abl 19876 df-mgp 20240 df-rng 20254 df-ur 20287 df-ring 20340 df-oppr 20444 df-dvdsr 20464 df-unit 20465 df-invr 20495 df-dvr 20508 df-nzr 20639 df-rlreg 20822 df-domn 20823 df-drng 20858 df-lmod 21012 df-lss 21082 df-lsp 21122 df-lvec 21253 df-lsatoms 39783 df-lshyp 39784 df-lcv 39826 df-lfl 39865 df-lkr 39893 df-ldual 39931 df-oposet 39983 df-ol 39985 df-oml 39986 df-covers 40073 df-ats 40074 df-atl 40105 df-cvlat 40129 df-hlat 40158 df-llines 40305 df-lplanes 40306 df-lvols 40307 df-lines 40308 df-psubsp 40310 df-pmap 40311 df-padd 40603 df-lhyp 40795 df-laut 40796 df-ldil 40911 df-ltrn 40912 df-trl 40966 df-tgrp 41550 df-tendo 41562 df-edring 41564 df-dveca 41810 df-disoa 41836 df-dvech 41886 df-dib 41946 df-dic 41980 df-dih 42036 df-doch 42155 df-djh 42202 df-lcdual 42394 df-mapd 42432 |
| This theorem is used by: mapdh75cN 42560 mapdh75fN 42562 hdmap1eq2 42612 |
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