| Mathbox for Norm Megill |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > Mathboxes > lcdvsub | Structured version Visualization version GIF version | ||
| Description: The value of vector subtraction in the closed kernel dual space. (Contributed by NM, 22-Mar-2015.) |
| Ref | Expression |
|---|---|
| lcdvsub.h | ⊢ 𝐻 = (LHyp‘𝐾) |
| lcdvsub.u | ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) |
| lcdvsub.s | ⊢ 𝑆 = (Scalar‘𝑈) |
| lcdvsub.n | ⊢ 𝑁 = (invg‘𝑆) |
| lcdvsub.e | ⊢ 1 = (1r‘𝑆) |
| lcdvsub.c | ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) |
| lcdvsub.v | ⊢ 𝑉 = (Base‘𝐶) |
| lcdvsub.p | ⊢ + = (+g‘𝐶) |
| lcdvsub.t | ⊢ · = ( ·𝑠 ‘𝐶) |
| lcdvsub.m | ⊢ − = (-g‘𝐶) |
| lcdvsub.k | ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) |
| lcdvsub.f | ⊢ (𝜑 → 𝐹 ∈ 𝑉) |
| lcdvsub.g | ⊢ (𝜑 → 𝐺 ∈ 𝑉) |
| Ref | Expression |
|---|---|
| lcdvsub | ⊢ (𝜑 → (𝐹 − 𝐺) = (𝐹 + ((𝑁‘ 1 ) · 𝐺))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | lcdvsub.h | . . . 4 ⊢ 𝐻 = (LHyp‘𝐾) | |
| 2 | lcdvsub.c | . . . 4 ⊢ 𝐶 = ((LCDual‘𝐾)‘𝑊) | |
| 3 | lcdvsub.k | . . . 4 ⊢ (𝜑 → (𝐾 ∈ HL ∧ 𝑊 ∈ 𝐻)) | |
| 4 | 1, 2, 3 | lcdlmod 42756 | . . 3 ⊢ (𝜑 → 𝐶 ∈ LMod) |
| 5 | lcdvsub.f | . . 3 ⊢ (𝜑 → 𝐹 ∈ 𝑉) | |
| 6 | lcdvsub.g | . . 3 ⊢ (𝜑 → 𝐺 ∈ 𝑉) | |
| 7 | lcdvsub.v | . . . 4 ⊢ 𝑉 = (Base‘𝐶) | |
| 8 | lcdvsub.p | . . . 4 ⊢ + = (+g‘𝐶) | |
| 9 | lcdvsub.m | . . . 4 ⊢ − = (-g‘𝐶) | |
| 10 | eqid 2760 | . . . 4 ⊢ (Scalar‘𝐶) = (Scalar‘𝐶) | |
| 11 | lcdvsub.t | . . . 4 ⊢ · = ( ·𝑠 ‘𝐶) | |
| 12 | eqid 2760 | . . . 4 ⊢ (invg‘(Scalar‘𝐶)) = (invg‘(Scalar‘𝐶)) | |
| 13 | eqid 2760 | . . . 4 ⊢ (1r‘(Scalar‘𝐶)) = (1r‘(Scalar‘𝐶)) | |
| 14 | 7, 8, 9, 10, 11, 12, 13 | lmodvsubval2 21199 | . . 3 ⊢ ((𝐶 ∈ LMod ∧ 𝐹 ∈ 𝑉 ∧ 𝐺 ∈ 𝑉) → (𝐹 − 𝐺) = (𝐹 + (((invg‘(Scalar‘𝐶))‘(1r‘(Scalar‘𝐶))) · 𝐺))) |
| 15 | 4, 5, 6, 14 | syl3anc 1398 | . 2 ⊢ (𝜑 → (𝐹 − 𝐺) = (𝐹 + (((invg‘(Scalar‘𝐶))‘(1r‘(Scalar‘𝐶))) · 𝐺))) |
| 16 | eqid 2760 | . . . . . . 7 ⊢ (oppr‘𝑆) = (oppr‘𝑆) | |
| 17 | lcdvsub.n | . . . . . . 7 ⊢ 𝑁 = (invg‘𝑆) | |
| 18 | 16, 17 | opprneg 20588 | . . . . . 6 ⊢ 𝑁 = (invg‘(oppr‘𝑆)) |
| 19 | lcdvsub.u | . . . . . . . 8 ⊢ 𝑈 = ((DVecH‘𝐾)‘𝑊) | |
| 20 | lcdvsub.s | . . . . . . . 8 ⊢ 𝑆 = (Scalar‘𝑈) | |
| 21 | 1, 19, 20, 16, 2, 10, 3 | lcdsca 42763 | . . . . . . 7 ⊢ (𝜑 → (Scalar‘𝐶) = (oppr‘𝑆)) |
| 22 | 21 | fveq2d 6892 | . . . . . 6 ⊢ (𝜑 → (invg‘(Scalar‘𝐶)) = (invg‘(oppr‘𝑆))) |
| 23 | 18, 22 | eqtr4id 2814 | . . . . 5 ⊢ (𝜑 → 𝑁 = (invg‘(Scalar‘𝐶))) |
| 24 | lcdvsub.e | . . . . . . 7 ⊢ 1 = (1r‘𝑆) | |
| 25 | 16, 24 | oppr1 20587 | . . . . . 6 ⊢ 1 = (1r‘(oppr‘𝑆)) |
| 26 | 21 | fveq2d 6892 | . . . . . 6 ⊢ (𝜑 → (1r‘(Scalar‘𝐶)) = (1r‘(oppr‘𝑆))) |
| 27 | 25, 26 | eqtr4id 2814 | . . . . 5 ⊢ (𝜑 → 1 = (1r‘(Scalar‘𝐶))) |
| 28 | 23, 27 | fveq12d 6895 | . . . 4 ⊢ (𝜑 → (𝑁‘ 1 ) = ((invg‘(Scalar‘𝐶))‘(1r‘(Scalar‘𝐶)))) |
| 29 | 28 | oveq1d 7437 | . . 3 ⊢ (𝜑 → ((𝑁‘ 1 ) · 𝐺) = (((invg‘(Scalar‘𝐶))‘(1r‘(Scalar‘𝐶))) · 𝐺)) |
| 30 | 29 | oveq2d 7438 | . 2 ⊢ (𝜑 → (𝐹 + ((𝑁‘ 1 ) · 𝐺)) = (𝐹 + (((invg‘(Scalar‘𝐶))‘(1r‘(Scalar‘𝐶))) · 𝐺))) |
| 31 | 15, 30 | eqtr4d 2798 | 1 ⊢ (𝜑 → (𝐹 − 𝐺) = (𝐹 + ((𝑁‘ 1 ) · 𝐺))) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 = wceq 1569 ∈ wcel 2144 ‘cfv 6541 (class class class)co 7422 Basecbs 17394 +gcplusg 17435 Scalarcsca 17438 ·𝑠 cvsca 17439 invgcminusg 19152 -gcsg 19153 1rcur 20414 opprcoppr 20573 LModclmod 21142 HLchlt 40514 LHypclh 41148 DVecHcdvh 42242 LCDualclcd 42750 |
| 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 7753 ax-cnex 11261 ax-resscn 11262 ax-1cn 11263 ax-icn 11264 ax-addcl 11265 ax-addrcl 11266 ax-mulcl 11267 ax-mulrcl 11268 ax-mulcom 11269 ax-addass 11270 ax-mulass 11271 ax-distr 11272 ax-i2m1 11273 ax-1ne0 11274 ax-1rid 11275 ax-rnegex 11276 ax-rrecex 11277 ax-cnre 11278 ax-pre-lttri 11279 ax-pre-lttrn 11280 ax-pre-ltadd 11281 ax-pre-mulgt0 11282 ax-riotaBAD 40117 |
| 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 3848 df-ss 3897 df-pss 4013 df-dif 4046 df-in 4090 df-un 4150 df-nul 4278 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 6306 df-ord 6367 df-on 6368 df-lim 6369 df-suc 6370 df-iota 6496 df-fun 6543 df-fn 6544 df-f 6545 df-f1 6546 df-fo 6547 df-f1o 6548 df-fv 6549 df-riota 7379 df-ov 7425 df-oprab 7426 df-mpo 7427 df-of 7695 df-om 7880 df-1st 8003 df-2nd 8004 df-tpos 8248 df-undef 8295 df-frecs 8304 df-wrecs 8335 df-recs 8384 df-rdg 8423 df-1o 8481 df-2o 8482 df-er 8722 df-map 8854 df-en 8979 df-dom 8980 df-sdom 8981 df-fin 8982 df-pnf 11350 df-mnf 11351 df-xr 11352 df-ltxr 11353 df-le 11354 df-sub 11548 df-neg 11549 df-nn 12341 df-2 12410 df-3 12411 df-4 12412 df-5 12413 df-6 12414 df-n0 12612 df-z 12699 df-uz 12971 df-fz 13645 df-struct 17332 df-sets 17349 df-slot 17367 df-ndx 17379 df-base 17395 df-ress 17416 df-plusg 17448 df-mulr 17449 df-sca 17451 df-vsca 17452 df-0g 17619 df-mre 17763 df-mrc 17764 df-acs 17766 df-proset 18475 df-poset 18494 df-plt 18509 df-lub 18525 df-glb 18526 df-join 18527 df-meet 18528 df-p0 18604 df-p1 18605 df-lat 18613 df-clat 18680 df-mgm 18823 df-sgrp 18915 df-mnd 18931 df-submnd 18986 df-grp 19154 df-minusg 19155 df-sbg 19156 df-subg 19340 df-cntz 19538 df-oppg 19567 df-lsm 19857 df-cmn 20003 df-abl 20004 df-mgp 20368 df-rng 20382 df-ur 20415 df-ring 20468 df-oppr 20574 df-dvdsr 20594 df-unit 20595 df-invr 20625 df-dvr 20638 df-nzr 20770 df-rlreg 20953 df-domn 20954 df-drng 20989 df-lmod 21144 df-lss 21214 df-lsp 21254 df-lvec 21385 df-lsatoms 40140 df-lshyp 40141 df-lcv 40183 df-lfl 40222 df-lkr 40250 df-ldual 40288 df-oposet 40340 df-ol 40342 df-oml 40343 df-covers 40430 df-ats 40431 df-atl 40462 df-cvlat 40486 df-hlat 40515 df-llines 40662 df-lplanes 40663 df-lvols 40664 df-lines 40665 df-psubsp 40667 df-pmap 40668 df-padd 40960 df-lhyp 41152 df-laut 41153 df-ldil 41268 df-ltrn 41269 df-trl 41323 df-tgrp 41907 df-tendo 41919 df-edring 41921 df-dveca 42167 df-disoa 42193 df-dvech 42243 df-dib 42303 df-dic 42337 df-dih 42393 df-doch 42512 df-djh 42559 df-lcdual 42751 |
| This theorem is used by: mapdpglem30 42866 |
| Copyright terms: Public domain | W3C validator |