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| Mirrors > Home > MPE Home > Th. List > cphassir | Structured version Visualization version GIF version | ||
| Description: "Associative" law for the second argument of an inner product with scalar _𝑖. (Contributed by AV, 17-Oct-2021.) |
| Ref | Expression |
|---|---|
| cphassi.x | ⊢ 𝑋 = (Base‘𝑊) |
| cphassi.s | ⊢ · = ( ·𝑠 ‘𝑊) |
| cphassi.i | ⊢ , = (·𝑖‘𝑊) |
| cphassi.f | ⊢ 𝐹 = (Scalar‘𝑊) |
| cphassi.k | ⊢ 𝐾 = (Base‘𝐹) |
| Ref | Expression |
|---|---|
| cphassir | ⊢ (((𝑊 ∈ ℂPreHil ∧ i ∈ 𝐾) ∧ 𝐴 ∈ 𝑋 ∧ 𝐵 ∈ 𝑋) → (𝐴 , (i · 𝐵)) = (-i · (𝐴 , 𝐵))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp1l 1214 | . . 3 ⊢ (((𝑊 ∈ ℂPreHil ∧ i ∈ 𝐾) ∧ 𝐴 ∈ 𝑋 ∧ 𝐵 ∈ 𝑋) → 𝑊 ∈ ℂPreHil) | |
| 2 | simp1r 1215 | . . 3 ⊢ (((𝑊 ∈ ℂPreHil ∧ i ∈ 𝐾) ∧ 𝐴 ∈ 𝑋 ∧ 𝐵 ∈ 𝑋) → i ∈ 𝐾) | |
| 3 | simp2 1153 | . . 3 ⊢ (((𝑊 ∈ ℂPreHil ∧ i ∈ 𝐾) ∧ 𝐴 ∈ 𝑋 ∧ 𝐵 ∈ 𝑋) → 𝐴 ∈ 𝑋) | |
| 4 | simp3 1154 | . . 3 ⊢ (((𝑊 ∈ ℂPreHil ∧ i ∈ 𝐾) ∧ 𝐴 ∈ 𝑋 ∧ 𝐵 ∈ 𝑋) → 𝐵 ∈ 𝑋) | |
| 5 | cphassi.i | . . . 4 ⊢ , = (·𝑖‘𝑊) | |
| 6 | cphassi.x | . . . 4 ⊢ 𝑋 = (Base‘𝑊) | |
| 7 | cphassi.f | . . . 4 ⊢ 𝐹 = (Scalar‘𝑊) | |
| 8 | cphassi.k | . . . 4 ⊢ 𝐾 = (Base‘𝐹) | |
| 9 | cphassi.s | . . . 4 ⊢ · = ( ·𝑠 ‘𝑊) | |
| 10 | 5, 6, 7, 8, 9 | cphassr 25339 | . . 3 ⊢ ((𝑊 ∈ ℂPreHil ∧ (i ∈ 𝐾 ∧ 𝐴 ∈ 𝑋 ∧ 𝐵 ∈ 𝑋)) → (𝐴 , (i · 𝐵)) = ((∗‘i) · (𝐴 , 𝐵))) |
| 11 | 1, 2, 3, 4, 10 | syl13anc 1397 | . 2 ⊢ (((𝑊 ∈ ℂPreHil ∧ i ∈ 𝐾) ∧ 𝐴 ∈ 𝑋 ∧ 𝐵 ∈ 𝑋) → (𝐴 , (i · 𝐵)) = ((∗‘i) · (𝐴 , 𝐵))) |
| 12 | cji 15209 | . . 3 ⊢ (∗‘i) = -i | |
| 13 | 12 | oveq1i 7421 | . 2 ⊢ ((∗‘i) · (𝐴 , 𝐵)) = (-i · (𝐴 , 𝐵)) |
| 14 | 11, 13 | eqtrdi 2820 | 1 ⊢ (((𝑊 ∈ ℂPreHil ∧ i ∈ 𝐾) ∧ 𝐴 ∈ 𝑋 ∧ 𝐵 ∈ 𝑋) → (𝐴 , (i · 𝐵)) = (-i · (𝐴 , 𝐵))) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 400 ∧ w3a 1101 = wceq 1567 ∈ wcel 2149 ‘cfv 6537 (class class class)co 7411 ici 11101 · cmul 11104 -cneg 11441 ∗ccj 15146 Basecbs 17268 Scalarcsca 17312 ·𝑠 cvsca 17313 ·𝑖cip 17314 ℂPreHilccph 25293 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1822 ax-4 1836 ax-5 1937 ax-6 1994 ax-7 2035 ax-8 2151 ax-9 2159 ax-10 2182 ax-11 2198 ax-12 2219 ax-ext 2741 ax-rep 5242 ax-sep 5261 ax-nul 5271 ax-pow 5337 ax-pr 5405 ax-un 7733 ax-cnex 11155 ax-resscn 11156 ax-1cn 11157 ax-icn 11158 ax-addcl 11159 ax-addrcl 11160 ax-mulcl 11161 ax-mulrcl 11162 ax-mulcom 11163 ax-addass 11164 ax-mulass 11165 ax-distr 11166 ax-i2m1 11167 ax-1ne0 11168 ax-1rid 11169 ax-rnegex 11170 ax-rrecex 11171 ax-cnre 11172 ax-pre-lttri 11173 ax-pre-lttrn 11174 ax-pre-ltadd 11175 ax-pre-mulgt0 11176 ax-addf 11178 ax-mulf 11179 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1102 df-3an 1103 df-tru 1570 df-fal 1580 df-ex 1807 df-nf 1811 df-sb 2098 df-mo 2573 df-eu 2603 df-clab 2748 df-cleq 2761 df-clel 2844 df-nfc 2918 df-ne 2965 df-nel 3071 df-ral 3086 df-rex 3096 df-rmo 3376 df-reu 3377 df-rab 3424 df-v 3465 df-sbc 3754 df-csb 3862 df-dif 3916 df-un 3918 df-in 3920 df-ss 3930 df-pss 3933 df-nul 4295 df-if 4493 df-pw 4569 df-sn 4595 df-pr 4597 df-tp 4599 df-op 4601 df-uni 4877 df-iun 4962 df-br 5114 df-opab 5178 df-mpt 5197 df-tr 5223 df-id 5557 df-eprel 5562 df-po 5570 df-so 5571 df-fr 5615 df-we 5617 df-xp 5668 df-rel 5669 df-cnv 5670 df-co 5671 df-dm 5672 df-rn 5673 df-res 5674 df-ima 5675 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 7368 df-ov 7414 df-oprab 7415 df-mpo 7416 df-om 7862 df-1st 7985 df-2nd 7986 df-tpos 8221 df-frecs 8277 df-wrecs 8308 df-recs 8357 df-rdg 8396 df-1o 8452 df-er 8693 df-map 8825 df-en 8943 df-dom 8944 df-sdom 8945 df-fin 8946 df-pnf 11244 df-mnf 11245 df-xr 11246 df-ltxr 11247 df-le 11248 df-sub 11442 df-neg 11443 df-div 11871 df-nn 12233 df-2 12302 df-3 12303 df-4 12304 df-5 12305 df-6 12306 df-7 12307 df-8 12308 df-9 12309 df-n0 12504 df-z 12591 df-dec 12711 df-uz 12862 df-fz 13535 df-seq 14037 df-exp 14097 df-cj 15149 df-re 15150 df-im 15151 df-struct 17206 df-sets 17223 df-slot 17241 df-ndx 17253 df-base 17269 df-ress 17290 df-plusg 17322 df-mulr 17323 df-starv 17324 df-sca 17325 df-vsca 17326 df-ip 17327 df-tset 17328 df-ple 17329 df-ds 17331 df-unif 17332 df-0g 17493 df-mgm 18697 df-sgrp 18776 df-mnd 18792 df-mhm 18840 df-grp 19002 df-minusg 19003 df-subg 19188 df-ghm 19283 df-cmn 19851 df-abl 19852 df-mgp 20216 df-rng 20230 df-ur 20263 df-ring 20316 df-cring 20317 df-oppr 20418 df-dvdsr 20438 df-unit 20439 df-rhm 20553 df-subrg 20654 df-drng 20814 df-staf 20919 df-srng 20920 df-lmod 20960 df-lmhm 21120 df-lvec 21201 df-sra 21271 df-rgmod 21272 df-cnfld 21491 df-phl 21744 df-nlm 24711 df-clm 25190 df-cph 25295 |
| This theorem is referenced by: cphipval2 25368 |
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