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| Mirrors > Home > MPE Home > Th. List > Mathboxes > mapdh7cN | Structured version Visualization version GIF version | ||
| Description: Part (7) of [Baer] p. 48 line 10 (3 of 6 cases). (Contributed by NM, 2-May-2015.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| mapdh7.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| mapdh7.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| mapdh7.v | ⊢ 𝑉 = (Base‘𝑈) |
| mapdh7.s | ⊢ − = (-g‘𝑈) |
| mapdh7.o | ⊢ 0 = (0g‘𝑈) |
| mapdh7.n | ⊢ 𝑁 = (LSpan‘𝑈) |
| mapdh7.c | ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) |
| mapdh7.d | ⊢ 𝐷 = (Base‘𝐶) |
| mapdh7.r | ⊢ 𝑅 = (-g‘𝐶) |
| mapdh7.q | ⊢ 𝑄 = (0g‘𝐶) |
| mapdh7.j | ⊢ 𝐽 = (LSpan‘𝐶) |
| mapdh7.m | ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊) |
| mapdh7.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)}))))) |
| mapdh7.k | ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| mapdh7.f | ⊢ (𝜑 → 𝐹 ∈ 𝐷) |
| mapdh7.mn | ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑢})) = (𝐽‘{𝐹})) |
| mapdh7.x | ⊢ (𝜑 → 𝑢 ∈ (𝑉 ∖ { 0 })) |
| mapdh7.y | ⊢ (𝜑 → 𝑣 ∈ (𝑉 ∖ { 0 })) |
| mapdh7.z | ⊢ (𝜑 → 𝑤 ∈ (𝑉 ∖ { 0 })) |
| mapdh7.ne | ⊢ (𝜑 → (𝑁‘{𝑢}) ≠ (𝑁‘{𝑣})) |
| mapdh7.wn | ⊢ (𝜑 → ¬ 𝑤 ∈ (𝑁‘{𝑢, 𝑣})) |
| mapdh7a | ⊢ (𝜑 → (𝐼‘〈𝑢, 𝐹, 𝑣〉) = 𝐺) |
| Ref | Expression |
|---|---|
| mapdh7cN | ⊢ (𝜑 → (𝐼‘〈𝑣, 𝐺, 𝑢〉) = 𝐹) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mapdh7a | . 2 ⊢ (𝜑 → (𝐼‘〈𝑢, 𝐹, 𝑣〉) = 𝐺) | |
| 2 | mapdh7.q | . . 3 ⊢ 𝑄 = (0g‘𝐶) | |
| 3 | mapdh7.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 | mapdh7.h | . . 3 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 5 | mapdh7.m | . . 3 ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊) | |
| 6 | mapdh7.u | . . 3 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 7 | mapdh7.v | . . 3 ⊢ 𝑉 = (Base‘𝑈) | |
| 8 | mapdh7.s | . . 3 ⊢ − = (-g‘𝑈) | |
| 9 | mapdh7.o | . . 3 ⊢ 0 = (0g‘𝑈) | |
| 10 | mapdh7.n | . . 3 ⊢ 𝑁 = (LSpan‘𝑈) | |
| 11 | mapdh7.c | . . 3 ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) | |
| 12 | mapdh7.d | . . 3 ⊢ 𝐷 = (Base‘𝐶) | |
| 13 | mapdh7.r | . . 3 ⊢ 𝑅 = (-g‘𝐶) | |
| 14 | mapdh7.j | . . 3 ⊢ 𝐽 = (LSpan‘𝐶) | |
| 15 | mapdh7.k | . . 3 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 16 | mapdh7.f | . . 3 ⊢ (𝜑 → 𝐹 ∈ 𝐷) | |
| 17 | mapdh7.mn | . . 3 ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑢})) = (𝐽‘{𝐹})) | |
| 18 | mapdh7.x | . . 3 ⊢ (𝜑 → 𝑢 ∈ (𝑉 ∖ { 0 })) | |
| 19 | mapdh7.y | . . 3 ⊢ (𝜑 → 𝑣 ∈ (𝑉 ∖ { 0 })) | |
| 20 | 19 | eldifad 3909 | . . . . 5 ⊢ (𝜑 → 𝑣 ∈ 𝑉) |
| 21 | mapdh7.ne | . . . . 5 ⊢ (𝜑 → (𝑁‘{𝑢}) ≠ (𝑁‘{𝑣})) | |
| 22 | 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, 21 | mapdhcl 42786 | . . . 4 ⊢ (𝜑 → (𝐼‘〈𝑢, 𝐹, 𝑣〉) ∈ 𝐷) |
| 23 | 1, 22 | eqeltrrd 2862 | . . 3 ⊢ (𝜑 → 𝐺 ∈ 𝐷) |
| 24 | 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 23, 21 | mapdheq2 42788 | . 2 ⊢ (𝜑 → ((𝐼‘〈𝑢, 𝐹, 𝑣〉) = 𝐺 → (𝐼‘〈𝑣, 𝐺, 𝑢〉) = 𝐹)) |
| 25 | 1, 24 | mpd 16 | 1 ⊢ (𝜑 → (𝐼‘〈𝑣, 𝐺, 𝑢〉) = 𝐹) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ¬ wn 3 → wi 4 ∧ wa 401 = wceq 1570 ∈ wcel 2145 ≠ wne 2956 Vcvv 3451 ∖ cdif 3896 ifcif 4482 {csn 4584 {cpr 4586 〈cotp 4592 ↦ cmpt 5186 ‘cfv 6539 ℩crio 7377 (class class class)co 7421 1st c1st 8000 2nd c2nd 8001 Basecbs 17388 0gc0g 17611 -gcsg 19147 LSpanclspn 21247 HLchlt 40409 LHypclh 41043 DVecHcdvh 42137 LCDualclcd 42645 mapdcmpd 42683 |
| 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 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2733 ax-rep 5232 ax-sep 5249 ax-nul 5260 ax-pow 5327 ax-pr 5391 ax-un 7752 ax-cnex 11257 ax-resscn 11258 ax-1cn 11259 ax-icn 11260 ax-addcl 11261 ax-addrcl 11262 ax-mulcl 11263 ax-mulrcl 11264 ax-mulcom 11265 ax-addass 11266 ax-mulass 11267 ax-distr 11268 ax-i2m1 11269 ax-1ne0 11270 ax-1rid 11271 ax-rnegex 11272 ax-rrecex 11273 ax-cnre 11274 ax-pre-lttri 11275 ax-pre-lttrn 11276 ax-pre-ltadd 11277 ax-pre-mulgt0 11278 ax-riotaBAD 40012 |
| 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 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3063 df-ral 3078 df-rex 3088 df-rmo 3366 df-reu 3367 df-rab 3414 df-v 3453 df-sbc 3740 df-csb 3848 df-dif 3900 df-un 3902 df-in 3904 df-ss 3915 df-pss 4035 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-tp 4589 df-op 4591 df-ot 4593 df-uni 4868 df-int 4908 df-iun 4953 df-iin 4954 df-br 5104 df-opab 5168 df-mpt 5187 df-tr 5213 df-id 5546 df-eprel 5551 df-po 5559 df-so 5560 df-fr 5604 df-we 5606 df-xp 5657 df-rel 5658 df-cnv 5659 df-co 5660 df-dm 5661 df-rn 5662 df-res 5663 df-ima 5664 df-pred 6305 df-ord 6366 df-on 6367 df-lim 6368 df-suc 6369 df-iota 6495 df-fun 6541 df-fn 6542 df-f 6543 df-f1 6544 df-fo 6545 df-f1o 6546 df-fv 6547 df-riota 7378 df-ov 7424 df-oprab 7425 df-mpo 7426 df-of 7694 df-om 7879 df-1st 8002 df-2nd 8003 df-tpos 8244 df-undef 8291 df-frecs 8300 df-wrecs 8331 df-recs 8380 df-rdg 8419 df-1o 8477 df-2o 8478 df-er 8718 df-map 8850 df-en 8975 df-dom 8976 df-sdom 8977 df-fin 8978 df-pnf 11346 df-mnf 11347 df-xr 11348 df-ltxr 11349 df-le 11350 df-sub 11544 df-neg 11545 df-nn 12337 df-2 12406 df-3 12407 df-4 12408 df-5 12409 df-6 12410 df-n0 12608 df-z 12695 df-uz 12967 df-fz 13641 df-struct 17326 df-sets 17343 df-slot 17361 df-ndx 17373 df-base 17389 df-ress 17410 df-plusg 17442 df-mulr 17443 df-sca 17445 df-vsca 17446 df-0g 17613 df-mre 17757 df-mrc 17758 df-acs 17760 df-proset 18469 df-poset 18488 df-plt 18503 df-lub 18519 df-glb 18520 df-join 18521 df-meet 18522 df-p0 18598 df-p1 18599 df-lat 18607 df-clat 18674 df-mgm 18817 df-sgrp 18909 df-mnd 18925 df-submnd 18980 df-grp 19148 df-minusg 19149 df-sbg 19150 df-subg 19334 df-cntz 19532 df-oppg 19561 df-lsm 19851 df-cmn 19997 df-abl 19998 df-mgp 20362 df-rng 20376 df-ur 20409 df-ring 20462 df-oppr 20568 df-dvdsr 20588 df-unit 20589 df-invr 20619 df-dvr 20632 df-nzr 20764 df-rlreg 20947 df-domn 20948 df-drng 20983 df-lmod 21138 df-lss 21208 df-lsp 21248 df-lvec 21379 df-lsatoms 40035 df-lshyp 40036 df-lcv 40078 df-lfl 40117 df-lkr 40145 df-ldual 40183 df-oposet 40235 df-ol 40237 df-oml 40238 df-covers 40325 df-ats 40326 df-atl 40357 df-cvlat 40381 df-hlat 40410 df-llines 40557 df-lplanes 40558 df-lvols 40559 df-lines 40560 df-psubsp 40562 df-pmap 40563 df-padd 40855 df-lhyp 41047 df-laut 41048 df-ldil 41163 df-ltrn 41164 df-trl 41218 df-tgrp 41802 df-tendo 41814 df-edring 41816 df-dveca 42062 df-disoa 42088 df-dvech 42138 df-dib 42198 df-dic 42232 df-dih 42288 df-doch 42407 df-djh 42454 df-lcdual 42646 df-mapd 42684 |
| This theorem is used by: (None) |
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