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| Mirrors > Home > MPE Home > Th. List > Mathboxes > mapdh6fN | Structured version Visualization version GIF version | ||
| Description: Lemmma for mapdh6N 42562. Part (6) in [Baer] p. 47 line 38. (Contributed by NM, 1-May-2015.) (New usage is discouraged.) |
| Ref | Expression |
|---|---|
| mapdh.q | ⊢ 𝑄 = (0g‘𝐶) |
| mapdh.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)}))))) |
| mapdh.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| mapdh.m | ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊) |
| mapdh.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| mapdh.v | ⊢ 𝑉 = (Base‘𝑈) |
| mapdh.s | ⊢ − = (-g‘𝑈) |
| mapdhc.o | ⊢ 0 = (0g‘𝑈) |
| mapdh.n | ⊢ 𝑁 = (LSpan‘𝑈) |
| mapdh.c | ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) |
| mapdh.d | ⊢ 𝐷 = (Base‘𝐶) |
| mapdh.r | ⊢ 𝑅 = (-g‘𝐶) |
| mapdh.j | ⊢ 𝐽 = (LSpan‘𝐶) |
| mapdh.k | ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| mapdhc.f | ⊢ (𝜑 → 𝐹 ∈ 𝐷) |
| mapdh.mn | ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝐹})) |
| mapdhcl.x | ⊢ (𝜑 → 𝑋 ∈ (𝑉 ∖ { 0 })) |
| mapdh.p | ⊢ + = (+g‘𝑈) |
| mapdh.a | ⊢ ✚ = (+g‘𝐶) |
| mapdh6d.xn | ⊢ (𝜑 → ¬ 𝑋 ∈ (𝑁‘{𝑌, 𝑍})) |
| mapdh6d.yz | ⊢ (𝜑 → (𝑁‘{𝑌}) = (𝑁‘{𝑍})) |
| mapdh6d.y | ⊢ (𝜑 → 𝑌 ∈ (𝑉 ∖ { 0 })) |
| mapdh6d.z | ⊢ (𝜑 → 𝑍 ∈ (𝑉 ∖ { 0 })) |
| mapdh6d.w | ⊢ (𝜑 → 𝑤 ∈ (𝑉 ∖ { 0 })) |
| mapdh6d.wn | ⊢ (𝜑 → ¬ 𝑤 ∈ (𝑁‘{𝑋, 𝑌})) |
| Ref | Expression |
|---|---|
| mapdh6fN | ⊢ (𝜑 → (𝐼‘〈𝑋, 𝐹, (𝑤 + 𝑌)〉) = ((𝐼‘〈𝑋, 𝐹, 𝑤〉) ✚ (𝐼‘〈𝑋, 𝐹, 𝑌〉))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mapdh.q | . 2 ⊢ 𝑄 = (0g‘𝐶) | |
| 2 | mapdh.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 | mapdh.h | . 2 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 4 | mapdh.m | . 2 ⊢ 𝑀 = ((mapd‘𝐾)‘𝑊) | |
| 5 | mapdh.u | . 2 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 6 | mapdh.v | . 2 ⊢ 𝑉 = (Base‘𝑈) | |
| 7 | mapdh.s | . 2 ⊢ − = (-g‘𝑈) | |
| 8 | mapdhc.o | . 2 ⊢ 0 = (0g‘𝑈) | |
| 9 | mapdh.n | . 2 ⊢ 𝑁 = (LSpan‘𝑈) | |
| 10 | mapdh.c | . 2 ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) | |
| 11 | mapdh.d | . 2 ⊢ 𝐷 = (Base‘𝐶) | |
| 12 | mapdh.r | . 2 ⊢ 𝑅 = (-g‘𝐶) | |
| 13 | mapdh.j | . 2 ⊢ 𝐽 = (LSpan‘𝐶) | |
| 14 | mapdh.k | . 2 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 15 | mapdhc.f | . 2 ⊢ (𝜑 → 𝐹 ∈ 𝐷) | |
| 16 | mapdh.mn | . 2 ⊢ (𝜑 → (𝑀‘(𝑁‘{𝑋})) = (𝐽‘{𝐹})) | |
| 17 | mapdhcl.x | . 2 ⊢ (𝜑 → 𝑋 ∈ (𝑉 ∖ { 0 })) | |
| 18 | mapdh.p | . 2 ⊢ + = (+g‘𝑈) | |
| 19 | mapdh.a | . 2 ⊢ ✚ = (+g‘𝐶) | |
| 20 | mapdh6d.w | . 2 ⊢ (𝜑 → 𝑤 ∈ (𝑉 ∖ { 0 })) | |
| 21 | mapdh6d.y | . 2 ⊢ (𝜑 → 𝑌 ∈ (𝑉 ∖ { 0 })) | |
| 22 | 3, 5, 14 | dvhlvec 41924 | . . . 4 ⊢ (𝜑 → 𝑈 ∈ LVec) |
| 23 | 21 | eldifad 3920 | . . . 4 ⊢ (𝜑 → 𝑌 ∈ 𝑉) |
| 24 | 20 | eldifad 3920 | . . . 4 ⊢ (𝜑 → 𝑤 ∈ 𝑉) |
| 25 | 17 | eldifad 3920 | . . . . . 6 ⊢ (𝜑 → 𝑋 ∈ 𝑉) |
| 26 | mapdh6d.z | . . . . . . 7 ⊢ (𝜑 → 𝑍 ∈ (𝑉 ∖ { 0 })) | |
| 27 | 26 | eldifad 3920 | . . . . . 6 ⊢ (𝜑 → 𝑍 ∈ 𝑉) |
| 28 | mapdh6d.xn | . . . . . 6 ⊢ (𝜑 → ¬ 𝑋 ∈ (𝑁‘{𝑌, 𝑍})) | |
| 29 | 6, 9, 22, 25, 23, 27, 28 | lspindpi 21293 | . . . . 5 ⊢ (𝜑 → ((𝑁‘{𝑋}) ≠ (𝑁‘{𝑌}) ∧ (𝑁‘{𝑋}) ≠ (𝑁‘{𝑍}))) |
| 30 | 29 | simpld 500 | . . . 4 ⊢ (𝜑 → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑌})) |
| 31 | mapdh6d.wn | . . . 4 ⊢ (𝜑 → ¬ 𝑤 ∈ (𝑁‘{𝑋, 𝑌})) | |
| 32 | 6, 8, 9, 22, 17, 23, 24, 30, 31 | lspindp1 21294 | . . 3 ⊢ (𝜑 → ((𝑁‘{𝑤}) ≠ (𝑁‘{𝑌}) ∧ ¬ 𝑋 ∈ (𝑁‘{𝑤, 𝑌}))) |
| 33 | 32 | simprd 501 | . 2 ⊢ (𝜑 → ¬ 𝑋 ∈ (𝑁‘{𝑤, 𝑌})) |
| 34 | 6, 9, 22, 24, 25, 23, 31 | lspindpi 21293 | . . 3 ⊢ (𝜑 → ((𝑁‘{𝑤}) ≠ (𝑁‘{𝑋}) ∧ (𝑁‘{𝑤}) ≠ (𝑁‘{𝑌}))) |
| 35 | 34 | simprd 501 | . 2 ⊢ (𝜑 → (𝑁‘{𝑤}) ≠ (𝑁‘{𝑌})) |
| 36 | eqidd 2767 | . 2 ⊢ (𝜑 → (𝐼‘〈𝑋, 𝐹, 𝑤〉) = (𝐼‘〈𝑋, 𝐹, 𝑤〉)) | |
| 37 | eqidd 2767 | . 2 ⊢ (𝜑 → (𝐼‘〈𝑋, 𝐹, 𝑌〉) = (𝐼‘〈𝑋, 𝐹, 𝑌〉)) | |
| 38 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 33, 35, 36, 37 | mapdh6aN 42550 | 1 ⊢ (𝜑 → (𝐼‘〈𝑋, 𝐹, (𝑤 + 𝑌)〉) = ((𝐼‘〈𝑋, 𝐹, 𝑤〉) ✚ (𝐼‘〈𝑋, 𝐹, 𝑌〉))) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ¬ wn 3 → wi 4 ∧ wa 401 = wceq 1570 ∈ wcel 2146 ≠ wne 2961 Vcvv 3458 ∖ cdif 3905 ifcif 4492 {csn 4594 {cpr 4596 〈cotp 4602 ↦ cmpt 5197 ‘cfv 6543 ℩crio 7379 (class class class)co 7423 1st c1st 7993 2nd c2nd 7994 Basecbs 17294 +gcplusg 17335 0gc0g 17517 -gcsg 19033 LSpanclspn 21129 HLchlt 40165 LHypclh 40799 DVecHcdvh 41893 LCDualclcd 42401 mapdcmpd 42439 |
| 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 2738 ax-rep 5243 ax-sep 5262 ax-nul 5274 ax-pow 5341 ax-pr 5409 ax-un 7745 ax-cnex 11174 ax-resscn 11175 ax-1cn 11176 ax-icn 11177 ax-addcl 11178 ax-addrcl 11179 ax-mulcl 11180 ax-mulrcl 11181 ax-mulcom 11182 ax-addass 11183 ax-mulass 11184 ax-distr 11185 ax-i2m1 11186 ax-1ne0 11187 ax-1rid 11188 ax-rnegex 11189 ax-rrecex 11190 ax-cnre 11191 ax-pre-lttri 11192 ax-pre-lttrn 11193 ax-pre-ltadd 11194 ax-pre-mulgt0 11195 ax-riotaBAD 39768 |
| 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 2570 df-eu 2600 df-clab 2745 df-cleq 2758 df-clel 2841 df-nfc 2915 df-ne 2962 df-nel 3068 df-ral 3083 df-rex 3093 df-rmo 3372 df-reu 3373 df-rab 3420 df-v 3460 df-sbc 3748 df-csb 3857 df-dif 3911 df-un 3913 df-in 3915 df-ss 3925 df-pss 3928 df-nul 4290 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 5561 df-eprel 5566 df-po 5574 df-so 5575 df-fr 5619 df-we 5621 df-xp 5672 df-rel 5673 df-cnv 5674 df-co 5675 df-dm 5676 df-rn 5677 df-res 5678 df-ima 5679 df-pred 6309 df-ord 6370 df-on 6371 df-lim 6372 df-suc 6373 df-iota 6499 df-fun 6545 df-fn 6546 df-f 6547 df-f1 6548 df-fo 6549 df-f1o 6550 df-fv 6551 df-riota 7380 df-ov 7426 df-oprab 7427 df-mpo 7428 df-of 7687 df-om 7872 df-1st 7995 df-2nd 7996 df-tpos 8231 df-undef 8278 df-frecs 8287 df-wrecs 8318 df-recs 8367 df-rdg 8406 df-1o 8462 df-2o 8463 df-er 8703 df-map 8835 df-en 8953 df-dom 8954 df-sdom 8955 df-fin 8956 df-pnf 11263 df-mnf 11264 df-xr 11265 df-ltxr 11266 df-le 11267 df-sub 11461 df-neg 11462 df-nn 12252 df-2 12321 df-3 12322 df-4 12323 df-5 12324 df-6 12325 df-n0 12523 df-z 12610 df-uz 12881 df-fz 13554 df-struct 17232 df-sets 17249 df-slot 17267 df-ndx 17279 df-base 17295 df-ress 17316 df-plusg 17348 df-mulr 17349 df-sca 17351 df-vsca 17352 df-0g 17519 df-mre 17663 df-mrc 17664 df-acs 17666 df-proset 18375 df-poset 18394 df-plt 18409 df-lub 18425 df-glb 18426 df-join 18427 df-meet 18428 df-p0 18504 df-p1 18505 df-lat 18513 df-clat 18580 df-mgm 18723 df-sgrp 18806 df-mnd 18822 df-submnd 18873 df-grp 19034 df-minusg 19035 df-sbg 19036 df-subg 19220 df-cntz 19418 df-oppg 19447 df-lsm 19737 df-cmn 19883 df-abl 19884 df-mgp 20248 df-rng 20262 df-ur 20295 df-ring 20348 df-oppr 20452 df-dvdsr 20472 df-unit 20473 df-invr 20503 df-dvr 20516 df-nzr 20647 df-rlreg 20830 df-domn 20831 df-drng 20866 df-lmod 21020 df-lss 21090 df-lsp 21130 df-lvec 21261 df-lsatoms 39791 df-lshyp 39792 df-lcv 39834 df-lfl 39873 df-lkr 39901 df-ldual 39939 df-oposet 39991 df-ol 39993 df-oml 39994 df-covers 40081 df-ats 40082 df-atl 40113 df-cvlat 40137 df-hlat 40166 df-llines 40313 df-lplanes 40314 df-lvols 40315 df-lines 40316 df-psubsp 40318 df-pmap 40319 df-padd 40611 df-lhyp 40803 df-laut 40804 df-ldil 40919 df-ltrn 40920 df-trl 40974 df-tgrp 41558 df-tendo 41570 df-edring 41572 df-dveca 41818 df-disoa 41844 df-dvech 41894 df-dib 41954 df-dic 41988 df-dih 42044 df-doch 42163 df-djh 42210 df-lcdual 42402 df-mapd 42440 |
| This theorem is used by: mapdh6gN 42557 |
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