| 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 42629 | . . 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 2761 | . . . 4 ⊢ (Scalar‘𝐶) = (Scalar‘𝐶) | |
| 11 | lcdvsub.t | . . . 4 ⊢ · = ( ·𝑠 ‘𝐶) | |
| 12 | eqid 2761 | . . . 4 ⊢ (invg‘(Scalar‘𝐶)) = (invg‘(Scalar‘𝐶)) | |
| 13 | eqid 2761 | . . . 4 ⊢ (1r‘(Scalar‘𝐶)) = (1r‘(Scalar‘𝐶)) | |
| 14 | 7, 8, 9, 10, 11, 12, 13 | lmodvsubval2 21185 | . . 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 2761 | . . . . . . 7 ⊢ (oppr‘𝑆) = (oppr‘𝑆) | |
| 17 | lcdvsub.n | . . . . . . 7 ⊢ 𝑁 = (invg‘𝑆) | |
| 18 | 16, 17 | opprneg 20574 | . . . . . 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 42636 | . . . . . . 7 ⊢ (𝜑 → (Scalar‘𝐶) = (oppr‘𝑆)) |
| 22 | 21 | fveq2d 6887 | . . . . . 6 ⊢ (𝜑 → (invg‘(Scalar‘𝐶)) = (invg‘(oppr‘𝑆))) |
| 23 | 18, 22 | eqtr4id 2815 | . . . . 5 ⊢ (𝜑 → 𝑁 = (invg‘(Scalar‘𝐶))) |
| 24 | lcdvsub.e | . . . . . . 7 ⊢ 1 = (1r‘𝑆) | |
| 25 | 16, 24 | oppr1 20573 | . . . . . 6 ⊢ 1 = (1r‘(oppr‘𝑆)) |
| 26 | 21 | fveq2d 6887 | . . . . . 6 ⊢ (𝜑 → (1r‘(Scalar‘𝐶)) = (1r‘(oppr‘𝑆))) |
| 27 | 25, 26 | eqtr4id 2815 | . . . . 5 ⊢ (𝜑 → 1 = (1r‘(Scalar‘𝐶))) |
| 28 | 23, 27 | fveq12d 6890 | . . . 4 ⊢ (𝜑 → (𝑁‘ 1 ) = ((invg‘(Scalar‘𝐶))‘(1r‘(Scalar‘𝐶)))) |
| 29 | 28 | oveq1d 7433 | . . 3 ⊢ (𝜑 → ((𝑁‘ 1 ) · 𝐺) = (((invg‘(Scalar‘𝐶))‘(1r‘(Scalar‘𝐶))) · 𝐺)) |
| 30 | 29 | oveq2d 7434 | . 2 ⊢ (𝜑 → (𝐹 + ((𝑁‘ 1 ) · 𝐺)) = (𝐹 + (((invg‘(Scalar‘𝐶))‘(1r‘(Scalar‘𝐶))) · 𝐺))) |
| 31 | 15, 30 | eqtr4d 2799 | 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 1570 ∈ wcel 2145 ‘cfv 6537 (class class class)co 7418 Basecbs 17380 +gcplusg 17421 Scalarcsca 17424 ·𝑠 cvsca 17425 invgcminusg 19138 -gcsg 19139 1rcur 20400 opprcoppr 20559 LModclmod 21128 HLchlt 40387 LHypclh 41021 DVecHcdvh 42115 LCDualclcd 42623 |
| 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 7749 ax-cnex 11249 ax-resscn 11250 ax-1cn 11251 ax-icn 11252 ax-addcl 11253 ax-addrcl 11254 ax-mulcl 11255 ax-mulrcl 11256 ax-mulcom 11257 ax-addass 11258 ax-mulass 11259 ax-distr 11260 ax-i2m1 11261 ax-1ne0 11262 ax-1rid 11263 ax-rnegex 11264 ax-rrecex 11265 ax-cnre 11266 ax-pre-lttri 11267 ax-pre-lttrn 11268 ax-pre-ltadd 11269 ax-pre-mulgt0 11270 ax-riotaBAD 39990 |
| 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 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-tp 4589 df-op 4591 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 6303 df-ord 6364 df-on 6365 df-lim 6366 df-suc 6367 df-iota 6493 df-fun 6539 df-fn 6540 df-f 6541 df-f1 6542 df-fo 6543 df-f1o 6544 df-fv 6545 df-riota 7375 df-ov 7421 df-oprab 7422 df-mpo 7423 df-of 7691 df-om 7876 df-1st 7999 df-2nd 8000 df-tpos 8236 df-undef 8283 df-frecs 8292 df-wrecs 8323 df-recs 8372 df-rdg 8411 df-1o 8469 df-2o 8470 df-er 8710 df-map 8842 df-en 8967 df-dom 8968 df-sdom 8969 df-fin 8970 df-pnf 11338 df-mnf 11339 df-xr 11340 df-ltxr 11341 df-le 11342 df-sub 11536 df-neg 11537 df-nn 12329 df-2 12398 df-3 12399 df-4 12400 df-5 12401 df-6 12402 df-n0 12600 df-z 12687 df-uz 12959 df-fz 13633 df-struct 17318 df-sets 17335 df-slot 17353 df-ndx 17365 df-base 17381 df-ress 17402 df-plusg 17434 df-mulr 17435 df-sca 17437 df-vsca 17438 df-0g 17605 df-mre 17749 df-mrc 17750 df-acs 17752 df-proset 18461 df-poset 18480 df-plt 18495 df-lub 18511 df-glb 18512 df-join 18513 df-meet 18514 df-p0 18590 df-p1 18591 df-lat 18599 df-clat 18666 df-mgm 18809 df-sgrp 18901 df-mnd 18917 df-submnd 18972 df-grp 19140 df-minusg 19141 df-sbg 19142 df-subg 19326 df-cntz 19524 df-oppg 19553 df-lsm 19843 df-cmn 19989 df-abl 19990 df-mgp 20354 df-rng 20368 df-ur 20401 df-ring 20454 df-oppr 20560 df-dvdsr 20580 df-unit 20581 df-invr 20611 df-dvr 20624 df-nzr 20756 df-rlreg 20939 df-domn 20940 df-drng 20975 df-lmod 21130 df-lss 21200 df-lsp 21240 df-lvec 21371 df-lsatoms 40013 df-lshyp 40014 df-lcv 40056 df-lfl 40095 df-lkr 40123 df-ldual 40161 df-oposet 40213 df-ol 40215 df-oml 40216 df-covers 40303 df-ats 40304 df-atl 40335 df-cvlat 40359 df-hlat 40388 df-llines 40535 df-lplanes 40536 df-lvols 40537 df-lines 40538 df-psubsp 40540 df-pmap 40541 df-padd 40833 df-lhyp 41025 df-laut 41026 df-ldil 41141 df-ltrn 41142 df-trl 41196 df-tgrp 41780 df-tendo 41792 df-edring 41794 df-dveca 42040 df-disoa 42066 df-dvech 42116 df-dib 42176 df-dic 42210 df-dih 42266 df-doch 42385 df-djh 42432 df-lcdual 42624 |
| This theorem is used by: mapdpglem30 42739 |
| Copyright terms: Public domain | W3C validator |