| Mathbox for Norm Megill |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > Mathboxes > lcfrlem32 | Structured version Visualization version GIF version | ||
| Description: Lemma for lcfr 42735. (Contributed by NM, 10-Mar-2015.) |
| Ref | Expression |
|---|---|
| lcfrlem17.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| lcfrlem17.o | ⊢ ⊥ = ((ocH‘𝐾)‘𝑊) |
| lcfrlem17.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| lcfrlem17.v | ⊢ 𝑉 = (Base‘𝑈) |
| lcfrlem17.p | ⊢ + = (+g‘𝑈) |
| lcfrlem17.z | ⊢ 0 = (0g‘𝑈) |
| lcfrlem17.n | ⊢ 𝑁 = (LSpan‘𝑈) |
| lcfrlem17.a | ⊢ 𝐴 = (LSAtoms‘𝑈) |
| lcfrlem17.k | ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| lcfrlem17.x | ⊢ (𝜑 → 𝑋 ∈ (𝑉 ∖ { 0 })) |
| lcfrlem17.y | ⊢ (𝜑 → 𝑌 ∈ (𝑉 ∖ { 0 })) |
| lcfrlem17.ne | ⊢ (𝜑 → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑌})) |
| lcfrlem22.b | ⊢ 𝐵 = ((𝑁‘{𝑋, 𝑌}) ∩ ( ⊥ ‘{(𝑋 + 𝑌)})) |
| lcfrlem24.t | ⊢ · = ( ·𝑠 ‘𝑈) |
| lcfrlem24.s | ⊢ 𝑆 = (Scalar‘𝑈) |
| lcfrlem24.q | ⊢ 𝑄 = (0g‘𝑆) |
| lcfrlem24.r | ⊢ 𝑅 = (Base‘𝑆) |
| lcfrlem24.j | ⊢ 𝐽 = (𝑥 ∈ (𝑉 ∖ { 0 }) ↦ (𝑣 ∈ 𝑉 ↦ (℩𝑘 ∈ 𝑅 ∃𝑤 ∈ ( ⊥ ‘{𝑥})𝑣 = (𝑤 + (𝑘 · 𝑥))))) |
| lcfrlem24.ib | ⊢ (𝜑 → 𝐼 ∈ 𝐵) |
| lcfrlem24.l | ⊢ 𝐿 = (LKer‘𝑈) |
| lcfrlem25.d | ⊢ 𝐷 = (LDual‘𝑈) |
| lcfrlem28.jn | ⊢ (𝜑 → ((𝐽‘𝑌)‘𝐼) ≠ 𝑄) |
| lcfrlem29.i | ⊢ 𝐹 = (invr‘𝑆) |
| lcfrlem30.m | ⊢ − = (-g‘𝐷) |
| lcfrlem30.c | ⊢ 𝐶 = ((𝐽‘𝑋) − (((𝐹‘((𝐽‘𝑌)‘𝐼))(.r‘𝑆)((𝐽‘𝑋)‘𝐼))( ·𝑠 ‘𝐷)(𝐽‘𝑌))) |
| lcfrlem31.xi | ⊢ (𝜑 → ((𝐽‘𝑋)‘𝐼) ≠ 𝑄) |
| Ref | Expression |
|---|---|
| lcfrlem32 | ⊢ (𝜑 → 𝐶 ≠ (0g‘𝐷)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | lcfrlem17.ne | . 2 ⊢ (𝜑 → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑌})) | |
| 2 | lcfrlem17.h | . . . . 5 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 3 | lcfrlem17.o | . . . . 5 ⊢ ⊥ = ((ocH‘𝐾)‘𝑊) | |
| 4 | lcfrlem17.u | . . . . 5 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 5 | lcfrlem17.v | . . . . 5 ⊢ 𝑉 = (Base‘𝑈) | |
| 6 | lcfrlem17.p | . . . . 5 ⊢ + = (+g‘𝑈) | |
| 7 | lcfrlem17.z | . . . . 5 ⊢ 0 = (0g‘𝑈) | |
| 8 | lcfrlem17.n | . . . . 5 ⊢ 𝑁 = (LSpan‘𝑈) | |
| 9 | lcfrlem17.a | . . . . 5 ⊢ 𝐴 = (LSAtoms‘𝑈) | |
| 10 | lcfrlem17.k | . . . . . 6 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 11 | 10 | adantr 486 | . . . . 5 ⊢ ((𝜑 ∧ 𝐶 = (0g‘𝐷)) → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| 12 | lcfrlem17.x | . . . . . 6 ⊢ (𝜑 → 𝑋 ∈ (𝑉 ∖ { 0 })) | |
| 13 | 12 | adantr 486 | . . . . 5 ⊢ ((𝜑 ∧ 𝐶 = (0g‘𝐷)) → 𝑋 ∈ (𝑉 ∖ { 0 })) |
| 14 | lcfrlem17.y | . . . . . 6 ⊢ (𝜑 → 𝑌 ∈ (𝑉 ∖ { 0 })) | |
| 15 | 14 | adantr 486 | . . . . 5 ⊢ ((𝜑 ∧ 𝐶 = (0g‘𝐷)) → 𝑌 ∈ (𝑉 ∖ { 0 })) |
| 16 | 1 | adantr 486 | . . . . 5 ⊢ ((𝜑 ∧ 𝐶 = (0g‘𝐷)) → (𝑁‘{𝑋}) ≠ (𝑁‘{𝑌})) |
| 17 | lcfrlem22.b | . . . . 5 ⊢ 𝐵 = ((𝑁‘{𝑋, 𝑌}) ∩ ( ⊥ ‘{(𝑋 + 𝑌)})) | |
| 18 | lcfrlem24.t | . . . . 5 ⊢ · = ( ·𝑠 ‘𝑈) | |
| 19 | lcfrlem24.s | . . . . 5 ⊢ 𝑆 = (Scalar‘𝑈) | |
| 20 | lcfrlem24.q | . . . . 5 ⊢ 𝑄 = (0g‘𝑆) | |
| 21 | lcfrlem24.r | . . . . 5 ⊢ 𝑅 = (Base‘𝑆) | |
| 22 | lcfrlem24.j | . . . . 5 ⊢ 𝐽 = (𝑥 ∈ (𝑉 ∖ { 0 }) ↦ (𝑣 ∈ 𝑉 ↦ (℩𝑘 ∈ 𝑅 ∃𝑤 ∈ ( ⊥ ‘{𝑥})𝑣 = (𝑤 + (𝑘 · 𝑥))))) | |
| 23 | lcfrlem24.ib | . . . . . 6 ⊢ (𝜑 → 𝐼 ∈ 𝐵) | |
| 24 | 23 | adantr 486 | . . . . 5 ⊢ ((𝜑 ∧ 𝐶 = (0g‘𝐷)) → 𝐼 ∈ 𝐵) |
| 25 | lcfrlem24.l | . . . . 5 ⊢ 𝐿 = (LKer‘𝑈) | |
| 26 | lcfrlem25.d | . . . . 5 ⊢ 𝐷 = (LDual‘𝑈) | |
| 27 | lcfrlem28.jn | . . . . . 6 ⊢ (𝜑 → ((𝐽‘𝑌)‘𝐼) ≠ 𝑄) | |
| 28 | 27 | adantr 486 | . . . . 5 ⊢ ((𝜑 ∧ 𝐶 = (0g‘𝐷)) → ((𝐽‘𝑌)‘𝐼) ≠ 𝑄) |
| 29 | lcfrlem29.i | . . . . 5 ⊢ 𝐹 = (invr‘𝑆) | |
| 30 | lcfrlem30.m | . . . . 5 ⊢ − = (-g‘𝐷) | |
| 31 | lcfrlem30.c | . . . . 5 ⊢ 𝐶 = ((𝐽‘𝑋) − (((𝐹‘((𝐽‘𝑌)‘𝐼))(.r‘𝑆)((𝐽‘𝑋)‘𝐼))( ·𝑠 ‘𝐷)(𝐽‘𝑌))) | |
| 32 | lcfrlem31.xi | . . . . . 6 ⊢ (𝜑 → ((𝐽‘𝑋)‘𝐼) ≠ 𝑄) | |
| 33 | 32 | adantr 486 | . . . . 5 ⊢ ((𝜑 ∧ 𝐶 = (0g‘𝐷)) → ((𝐽‘𝑋)‘𝐼) ≠ 𝑄) |
| 34 | simpr 490 | . . . . 5 ⊢ ((𝜑 ∧ 𝐶 = (0g‘𝐷)) → 𝐶 = (0g‘𝐷)) | |
| 35 | 2, 3, 4, 5, 6, 7, 8, 9, 11, 13, 15, 16, 17, 18, 19, 20, 21, 22, 24, 25, 26, 28, 29, 30, 31, 33, 34 | lcfrlem31 42723 | . . . 4 ⊢ ((𝜑 ∧ 𝐶 = (0g‘𝐷)) → (𝑁‘{𝑋}) = (𝑁‘{𝑌})) |
| 36 | 35 | ex 418 | . . 3 ⊢ (𝜑 → (𝐶 = (0g‘𝐷) → (𝑁‘{𝑋}) = (𝑁‘{𝑌}))) |
| 37 | 36 | necon3d 2976 | . 2 ⊢ (𝜑 → ((𝑁‘{𝑋}) ≠ (𝑁‘{𝑌}) → 𝐶 ≠ (0g‘𝐷))) |
| 38 | 1, 37 | mpd 16 | 1 ⊢ (𝜑 → 𝐶 ≠ (0g‘𝐷)) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 = wceq 1569 ∈ wcel 2144 ≠ wne 2955 ∃wrex 3086 ∖ cdif 4045 ∩ cin 4089 {csn 4584 {cpr 4586 ↦ cmpt 5185 ‘cfv 6538 ℩crio 7376 (class class class)co 7420 Basecbs 17392 +gcplusg 17433 .rcmulr 17434 Scalarcsca 17436 ·𝑠 cvsca 17437 0gc0g 17615 -gcsg 19151 invrcinvr 20622 LSpanclspn 21251 LSAtomsclsa 40124 LKerclk 40235 LDualcld 40273 HLchlt 40500 LHypclh 41134 DVecHcdvh 42228 ocHcoch 42497 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1827 ax-4 1841 ax-5 1942 ax-6 1999 ax-7 2040 ax-8 2146 ax-9 2154 ax-10 2177 ax-11 2193 ax-12 2212 ax-ext 2732 ax-rep 5231 ax-sep 5248 ax-nul 5259 ax-pow 5326 ax-pr 5390 ax-un 7751 ax-cnex 11259 ax-resscn 11260 ax-1cn 11261 ax-icn 11262 ax-addcl 11263 ax-addrcl 11264 ax-mulcl 11265 ax-mulrcl 11266 ax-mulcom 11267 ax-addass 11268 ax-mulass 11269 ax-distr 11270 ax-i2m1 11271 ax-1ne0 11272 ax-1rid 11273 ax-rnegex 11274 ax-rrecex 11275 ax-cnre 11276 ax-pre-lttri 11277 ax-pre-lttrn 11278 ax-pre-ltadd 11279 ax-pre-mulgt0 11280 ax-riotaBAD 40103 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1572 df-fal 1582 df-ex 1812 df-nf 1816 df-sb 2099 df-mo 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-ne 2956 df-nel 3062 df-ral 3077 df-rex 3087 df-rmo 3365 df-reu 3366 df-rab 3413 df-v 3452 df-sbc 3739 df-csb 3847 df-ss 3896 df-pss 4014 df-dif 4047 df-in 4091 df-un 4151 df-nul 4279 df-if 4482 df-pw 4558 df-sn 4585 df-pr 4587 df-tp 4589 df-op 4835 df-uni 4867 df-int 4907 df-iun 4952 df-iin 4953 df-br 5103 df-opab 5167 df-mpt 5186 df-tr 5212 df-id 5545 df-eprel 5550 df-po 5558 df-so 5559 df-fr 5603 df-we 5605 df-xp 5656 df-rel 5657 df-cnv 5658 df-co 5659 df-dm 5660 df-rn 5661 df-res 5662 df-ima 5663 df-pred 6304 df-ord 6365 df-on 6366 df-lim 6367 df-suc 6368 df-iota 6494 df-fun 6540 df-fn 6541 df-f 6542 df-f1 6543 df-fo 6544 df-f1o 6545 df-fv 6546 df-riota 7377 df-ov 7423 df-oprab 7424 df-mpo 7425 df-of 7693 df-om 7878 df-1st 8001 df-2nd 8002 df-tpos 8246 df-undef 8293 df-frecs 8302 df-wrecs 8333 df-recs 8382 df-rdg 8421 df-1o 8479 df-2o 8480 df-er 8720 df-map 8852 df-en 8977 df-dom 8978 df-sdom 8979 df-fin 8980 df-pnf 11348 df-mnf 11349 df-xr 11350 df-ltxr 11351 df-le 11352 df-sub 11546 df-neg 11547 df-nn 12339 df-2 12408 df-3 12409 df-4 12410 df-5 12411 df-6 12412 df-n0 12610 df-z 12697 df-uz 12969 df-fz 13643 df-struct 17330 df-sets 17347 df-slot 17365 df-ndx 17377 df-base 17393 df-ress 17414 df-plusg 17446 df-mulr 17447 df-sca 17449 df-vsca 17450 df-0g 17617 df-mre 17761 df-mrc 17762 df-acs 17764 df-proset 18473 df-poset 18492 df-plt 18507 df-lub 18523 df-glb 18524 df-join 18525 df-meet 18526 df-p0 18602 df-p1 18603 df-lat 18611 df-clat 18678 df-mgm 18821 df-sgrp 18913 df-mnd 18929 df-submnd 18984 df-grp 19152 df-minusg 19153 df-sbg 19154 df-subg 19338 df-cntz 19536 df-oppg 19565 df-lsm 19855 df-cmn 20001 df-abl 20002 df-mgp 20366 df-rng 20380 df-ur 20413 df-ring 20466 df-oppr 20572 df-dvdsr 20592 df-unit 20593 df-invr 20623 df-dvr 20636 df-nzr 20768 df-rlreg 20951 df-domn 20952 df-drng 20987 df-lmod 21142 df-lss 21212 df-lsp 21252 df-lvec 21383 df-lsatoms 40126 df-lshyp 40127 df-lcv 40169 df-lfl 40208 df-lkr 40236 df-ldual 40274 df-oposet 40326 df-ol 40328 df-oml 40329 df-covers 40416 df-ats 40417 df-atl 40448 df-cvlat 40472 df-hlat 40501 df-llines 40648 df-lplanes 40649 df-lvols 40650 df-lines 40651 df-psubsp 40653 df-pmap 40654 df-padd 40946 df-lhyp 41138 df-laut 41139 df-ldil 41254 df-ltrn 41255 df-trl 41309 df-tgrp 41893 df-tendo 41905 df-edring 41907 df-dveca 42153 df-disoa 42179 df-dvech 42229 df-dib 42289 df-dic 42323 df-dih 42379 df-doch 42498 df-djh 42545 |
| This theorem is used by: lcfrlem34 42726 |
| Copyright terms: Public domain | W3C validator |