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| Mirrors > Home > MPE Home > Th. List > cph2di | Structured version Visualization version GIF version | ||
| Description: Distributive law for inner product. Complex version of ip2di 21760. (Contributed by Mario Carneiro, 16-Oct-2015.) |
| Ref | Expression |
|---|---|
| cphipcj.h | ⊢ , = (·𝑖‘𝑊) |
| cphipcj.v | ⊢ 𝑉 = (Base‘𝑊) |
| cphdir.P | ⊢ + = (+g‘𝑊) |
| cph2di.1 | ⊢ (𝜑 → 𝑊 ∈ ℂPreHil) |
| cph2di.2 | ⊢ (𝜑 → 𝐴 ∈ 𝑉) |
| cph2di.3 | ⊢ (𝜑 → 𝐵 ∈ 𝑉) |
| cph2di.4 | ⊢ (𝜑 → 𝐶 ∈ 𝑉) |
| cph2di.5 | ⊢ (𝜑 → 𝐷 ∈ 𝑉) |
| Ref | Expression |
|---|---|
| cph2di | ⊢ (𝜑 → ((𝐴 + 𝐵) , (𝐶 + 𝐷)) = (((𝐴 , 𝐶) + (𝐵 , 𝐷)) + ((𝐴 , 𝐷) + (𝐵 , 𝐶)))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2769 | . . 3 ⊢ (Scalar‘𝑊) = (Scalar‘𝑊) | |
| 2 | cphipcj.h | . . 3 ⊢ , = (·𝑖‘𝑊) | |
| 3 | cphipcj.v | . . 3 ⊢ 𝑉 = (Base‘𝑊) | |
| 4 | cphdir.P | . . 3 ⊢ + = (+g‘𝑊) | |
| 5 | eqid 2769 | . . 3 ⊢ (+g‘(Scalar‘𝑊)) = (+g‘(Scalar‘𝑊)) | |
| 6 | cph2di.1 | . . . 4 ⊢ (𝜑 → 𝑊 ∈ ℂPreHil) | |
| 7 | cphphl 25299 | . . . 4 ⊢ (𝑊 ∈ ℂPreHil → 𝑊 ∈ PreHil) | |
| 8 | 6, 7 | syl 18 | . . 3 ⊢ (𝜑 → 𝑊 ∈ PreHil) |
| 9 | cph2di.2 | . . 3 ⊢ (𝜑 → 𝐴 ∈ 𝑉) | |
| 10 | cph2di.3 | . . 3 ⊢ (𝜑 → 𝐵 ∈ 𝑉) | |
| 11 | cph2di.4 | . . 3 ⊢ (𝜑 → 𝐶 ∈ 𝑉) | |
| 12 | cph2di.5 | . . 3 ⊢ (𝜑 → 𝐷 ∈ 𝑉) | |
| 13 | 1, 2, 3, 4, 5, 8, 9, 10, 11, 12 | ip2di 21760 | . 2 ⊢ (𝜑 → ((𝐴 + 𝐵) , (𝐶 + 𝐷)) = (((𝐴 , 𝐶)(+g‘(Scalar‘𝑊))(𝐵 , 𝐷))(+g‘(Scalar‘𝑊))((𝐴 , 𝐷)(+g‘(Scalar‘𝑊))(𝐵 , 𝐶)))) |
| 14 | cphclm 25317 | . . . 4 ⊢ (𝑊 ∈ ℂPreHil → 𝑊 ∈ ℂMod) | |
| 15 | 1 | clmadd 25202 | . . . 4 ⊢ (𝑊 ∈ ℂMod → + = (+g‘(Scalar‘𝑊))) |
| 16 | 6, 14, 15 | 3syl 19 | . . 3 ⊢ (𝜑 → + = (+g‘(Scalar‘𝑊))) |
| 17 | 16 | oveqd 7428 | . . 3 ⊢ (𝜑 → ((𝐴 , 𝐶) + (𝐵 , 𝐷)) = ((𝐴 , 𝐶)(+g‘(Scalar‘𝑊))(𝐵 , 𝐷))) |
| 18 | 16 | oveqd 7428 | . . 3 ⊢ (𝜑 → ((𝐴 , 𝐷) + (𝐵 , 𝐶)) = ((𝐴 , 𝐷)(+g‘(Scalar‘𝑊))(𝐵 , 𝐶))) |
| 19 | 16, 17, 18 | oveq123d 7432 | . 2 ⊢ (𝜑 → (((𝐴 , 𝐶) + (𝐵 , 𝐷)) + ((𝐴 , 𝐷) + (𝐵 , 𝐶))) = (((𝐴 , 𝐶)(+g‘(Scalar‘𝑊))(𝐵 , 𝐷))(+g‘(Scalar‘𝑊))((𝐴 , 𝐷)(+g‘(Scalar‘𝑊))(𝐵 , 𝐶)))) |
| 20 | 13, 19 | eqtr4d 2807 | 1 ⊢ (𝜑 → ((𝐴 + 𝐵) , (𝐶 + 𝐷)) = (((𝐴 , 𝐶) + (𝐵 , 𝐷)) + ((𝐴 , 𝐷) + (𝐵 , 𝐶)))) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1567 ∈ wcel 2149 ‘cfv 6537 (class class class)co 7411 + caddc 11103 Basecbs 17269 +gcplusg 17310 Scalarcsca 17313 ·𝑖cip 17315 PreHilcphl 21743 ℂModcclm 25190 ℂPreHilccph 25294 |
| 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 11156 ax-resscn 11157 ax-1cn 11158 ax-icn 11159 ax-addcl 11160 ax-addrcl 11161 ax-mulcl 11162 ax-mulrcl 11163 ax-mulcom 11164 ax-addass 11165 ax-mulass 11166 ax-distr 11167 ax-i2m1 11168 ax-1ne0 11169 ax-1rid 11170 ax-rnegex 11171 ax-rrecex 11172 ax-cnre 11173 ax-pre-lttri 11174 ax-pre-lttrn 11175 ax-pre-ltadd 11176 ax-pre-mulgt0 11177 ax-addf 11179 ax-mulf 11180 |
| 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 7863 df-1st 7986 df-2nd 7987 df-tpos 8222 df-frecs 8278 df-wrecs 8309 df-recs 8358 df-rdg 8397 df-1o 8453 df-er 8694 df-map 8826 df-en 8944 df-dom 8945 df-sdom 8946 df-fin 8947 df-pnf 11245 df-mnf 11246 df-xr 11247 df-ltxr 11248 df-le 11249 df-sub 11443 df-neg 11444 df-div 11872 df-nn 12234 df-2 12303 df-3 12304 df-4 12305 df-5 12306 df-6 12307 df-7 12308 df-8 12309 df-9 12310 df-n0 12505 df-z 12592 df-dec 12712 df-uz 12863 df-fz 13536 df-seq 14038 df-exp 14098 df-struct 17207 df-sets 17224 df-slot 17242 df-ndx 17254 df-base 17270 df-ress 17291 df-plusg 17323 df-mulr 17324 df-starv 17325 df-sca 17326 df-vsca 17327 df-ip 17328 df-tset 17329 df-ple 17330 df-ds 17332 df-unif 17333 df-0g 17494 df-mgm 18698 df-sgrp 18777 df-mnd 18793 df-mhm 18841 df-grp 19003 df-minusg 19004 df-subg 19189 df-ghm 19284 df-cmn 19852 df-abl 19853 df-mgp 20217 df-rng 20231 df-ur 20264 df-ring 20317 df-cring 20318 df-oppr 20419 df-dvdsr 20439 df-unit 20440 df-rhm 20554 df-subrg 20655 df-drng 20815 df-staf 20920 df-srng 20921 df-lmod 20961 df-lmhm 21121 df-lvec 21202 df-sra 21272 df-rgmod 21273 df-cnfld 21492 df-phl 21745 df-nlm 24712 df-clm 25191 df-cph 25296 |
| This theorem is referenced by: cphpyth 25344 nmparlem 25367 cphipval2 25369 |
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