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| Mirrors > Home > MPE Home > Th. List > ipdi | Structured version Visualization version GIF version | ||
| Description: Distributive law for inner product (left-distributivity). (Contributed by NM, 20-Nov-2007.) (Revised by Mario Carneiro, 7-Oct-2015.) |
| Ref | Expression |
|---|---|
| phlsrng.f | ⊢ 𝐹 = (Scalar‘𝑊) |
| phllmhm.h | ⊢ , = (·𝑖‘𝑊) |
| phllmhm.v | ⊢ 𝑉 = (Base‘𝑊) |
| ipdir.g | ⊢ + = (+g‘𝑊) |
| ipdir.p | ⊢ ⨣ = (+g‘𝐹) |
| Ref | Expression |
|---|---|
| ipdi | ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → (𝐴 , (𝐵 + 𝐶)) = ((𝐴 , 𝐵) ⨣ (𝐴 , 𝐶))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simpl 488 | . . . . 5 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → 𝑊 ∈ PreHil) | |
| 2 | simpr2 1214 | . . . . 5 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → 𝐵 ∈ 𝑉) | |
| 3 | simpr3 1215 | . . . . 5 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → 𝐶 ∈ 𝑉) | |
| 4 | simpr1 1213 | . . . . 5 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → 𝐴 ∈ 𝑉) | |
| 5 | phlsrng.f | . . . . . 6 ⊢ 𝐹 = (Scalar‘𝑊) | |
| 6 | phllmhm.h | . . . . . 6 ⊢ , = (·𝑖‘𝑊) | |
| 7 | phllmhm.v | . . . . . 6 ⊢ 𝑉 = (Base‘𝑊) | |
| 8 | ipdir.g | . . . . . 6 ⊢ + = (+g‘𝑊) | |
| 9 | ipdir.p | . . . . . 6 ⊢ ⨣ = (+g‘𝐹) | |
| 10 | 5, 6, 7, 8, 9 | ipdir 21853 | . . . . 5 ⊢ ((𝑊 ∈ PreHil ∧ (𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉 ∧ 𝐴 ∈ 𝑉)) → ((𝐵 + 𝐶) , 𝐴) = ((𝐵 , 𝐴) ⨣ (𝐶 , 𝐴))) |
| 11 | 1, 2, 3, 4, 10 | syl13anc 1399 | . . . 4 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → ((𝐵 + 𝐶) , 𝐴) = ((𝐵 , 𝐴) ⨣ (𝐶 , 𝐴))) |
| 12 | 11 | fveq2d 6883 | . . 3 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → ((*𝑟‘𝐹)‘((𝐵 + 𝐶) , 𝐴)) = ((*𝑟‘𝐹)‘((𝐵 , 𝐴) ⨣ (𝐶 , 𝐴)))) |
| 13 | 5 | phlsrng 21845 | . . . . 5 ⊢ (𝑊 ∈ PreHil → 𝐹 ∈ *-Ring) |
| 14 | 13 | adantr 486 | . . . 4 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → 𝐹 ∈ *-Ring) |
| 15 | eqid 2760 | . . . . . 6 ⊢ (Base‘𝐹) = (Base‘𝐹) | |
| 16 | 5, 6, 7, 15 | ipcl 21847 | . . . . 5 ⊢ ((𝑊 ∈ PreHil ∧ 𝐵 ∈ 𝑉 ∧ 𝐴 ∈ 𝑉) → (𝐵 , 𝐴) ∈ (Base‘𝐹)) |
| 17 | 1, 2, 4, 16 | syl3anc 1398 | . . . 4 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → (𝐵 , 𝐴) ∈ (Base‘𝐹)) |
| 18 | 5, 6, 7, 15 | ipcl 21847 | . . . . 5 ⊢ ((𝑊 ∈ PreHil ∧ 𝐶 ∈ 𝑉 ∧ 𝐴 ∈ 𝑉) → (𝐶 , 𝐴) ∈ (Base‘𝐹)) |
| 19 | 1, 3, 4, 18 | syl3anc 1398 | . . . 4 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → (𝐶 , 𝐴) ∈ (Base‘𝐹)) |
| 20 | eqid 2760 | . . . . 5 ⊢ (*𝑟‘𝐹) = (*𝑟‘𝐹) | |
| 21 | 20, 15, 9 | srngadd 21018 | . . . 4 ⊢ ((𝐹 ∈ *-Ring ∧ (𝐵 , 𝐴) ∈ (Base‘𝐹) ∧ (𝐶 , 𝐴) ∈ (Base‘𝐹)) → ((*𝑟‘𝐹)‘((𝐵 , 𝐴) ⨣ (𝐶 , 𝐴))) = (((*𝑟‘𝐹)‘(𝐵 , 𝐴)) ⨣ ((*𝑟‘𝐹)‘(𝐶 , 𝐴)))) |
| 22 | 14, 17, 19, 21 | syl3anc 1398 | . . 3 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → ((*𝑟‘𝐹)‘((𝐵 , 𝐴) ⨣ (𝐶 , 𝐴))) = (((*𝑟‘𝐹)‘(𝐵 , 𝐴)) ⨣ ((*𝑟‘𝐹)‘(𝐶 , 𝐴)))) |
| 23 | 12, 22 | eqtrd 2795 | . 2 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → ((*𝑟‘𝐹)‘((𝐵 + 𝐶) , 𝐴)) = (((*𝑟‘𝐹)‘(𝐵 , 𝐴)) ⨣ ((*𝑟‘𝐹)‘(𝐶 , 𝐴)))) |
| 24 | phllmod 21844 | . . . . 5 ⊢ (𝑊 ∈ PreHil → 𝑊 ∈ LMod) | |
| 25 | 24 | adantr 486 | . . . 4 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → 𝑊 ∈ LMod) |
| 26 | 7, 8 | lmodvacl 21060 | . . . 4 ⊢ ((𝑊 ∈ LMod ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉) → (𝐵 + 𝐶) ∈ 𝑉) |
| 27 | 25, 2, 3, 26 | syl3anc 1398 | . . 3 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → (𝐵 + 𝐶) ∈ 𝑉) |
| 28 | 5, 6, 7, 20 | ipcj 21848 | . . 3 ⊢ ((𝑊 ∈ PreHil ∧ (𝐵 + 𝐶) ∈ 𝑉 ∧ 𝐴 ∈ 𝑉) → ((*𝑟‘𝐹)‘((𝐵 + 𝐶) , 𝐴)) = (𝐴 , (𝐵 + 𝐶))) |
| 29 | 1, 27, 4, 28 | syl3anc 1398 | . 2 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → ((*𝑟‘𝐹)‘((𝐵 + 𝐶) , 𝐴)) = (𝐴 , (𝐵 + 𝐶))) |
| 30 | 5, 6, 7, 20 | ipcj 21848 | . . . 4 ⊢ ((𝑊 ∈ PreHil ∧ 𝐵 ∈ 𝑉 ∧ 𝐴 ∈ 𝑉) → ((*𝑟‘𝐹)‘(𝐵 , 𝐴)) = (𝐴 , 𝐵)) |
| 31 | 1, 2, 4, 30 | syl3anc 1398 | . . 3 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → ((*𝑟‘𝐹)‘(𝐵 , 𝐴)) = (𝐴 , 𝐵)) |
| 32 | 5, 6, 7, 20 | ipcj 21848 | . . . 4 ⊢ ((𝑊 ∈ PreHil ∧ 𝐶 ∈ 𝑉 ∧ 𝐴 ∈ 𝑉) → ((*𝑟‘𝐹)‘(𝐶 , 𝐴)) = (𝐴 , 𝐶)) |
| 33 | 1, 3, 4, 32 | syl3anc 1398 | . . 3 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → ((*𝑟‘𝐹)‘(𝐶 , 𝐴)) = (𝐴 , 𝐶)) |
| 34 | 31, 33 | oveq12d 7432 | . 2 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → (((*𝑟‘𝐹)‘(𝐵 , 𝐴)) ⨣ ((*𝑟‘𝐹)‘(𝐶 , 𝐴))) = ((𝐴 , 𝐵) ⨣ (𝐴 , 𝐶))) |
| 35 | 23, 29, 34 | 3eqtr3d 2803 | 1 ⊢ ((𝑊 ∈ PreHil ∧ (𝐴 ∈ 𝑉 ∧ 𝐵 ∈ 𝑉 ∧ 𝐶 ∈ 𝑉)) → (𝐴 , (𝐵 + 𝐶)) = ((𝐴 , 𝐵) ⨣ (𝐴 , 𝐶))) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 ∧ w3a 1103 = wceq 1570 ∈ wcel 2145 ‘cfv 6533 (class class class)co 7414 Basecbs 17302 +gcplusg 17343 *𝑟cstv 17345 Scalarcsca 17346 ·𝑖cip 17348 *-Ringcsr 21005 LModclmod 21045 PreHilcphl 21838 |
| 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 2732 ax-rep 5232 ax-sep 5251 ax-nul 5263 ax-pow 5330 ax-pr 5398 ax-un 7737 ax-cnex 11181 ax-resscn 11182 ax-1cn 11183 ax-icn 11184 ax-addcl 11185 ax-addrcl 11186 ax-mulcl 11187 ax-mulrcl 11188 ax-mulcom 11189 ax-addass 11190 ax-mulass 11191 ax-distr 11192 ax-i2m1 11193 ax-1ne0 11194 ax-1rid 11195 ax-rnegex 11196 ax-rrecex 11197 ax-cnre 11198 ax-pre-lttri 11199 ax-pre-lttrn 11200 ax-pre-ltadd 11201 ax-pre-mulgt0 11202 |
| 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 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-reu 3366 df-rab 3413 df-v 3452 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-op 4591 df-uni 4868 df-iun 4953 df-br 5104 df-opab 5168 df-mpt 5187 df-tr 5213 df-id 5550 df-eprel 5555 df-po 5563 df-so 5564 df-fr 5608 df-we 5610 df-xp 5661 df-rel 5662 df-cnv 5663 df-co 5664 df-dm 5665 df-rn 5666 df-res 5667 df-ima 5668 df-pred 6299 df-ord 6360 df-on 6361 df-lim 6362 df-suc 6363 df-iota 6489 df-fun 6535 df-fn 6536 df-f 6537 df-f1 6538 df-fo 6539 df-f1o 6540 df-fv 6541 df-riota 7371 df-ov 7417 df-oprab 7418 df-mpo 7419 df-om 7864 df-1st 7987 df-2nd 7988 df-tpos 8225 df-frecs 8281 df-wrecs 8312 df-recs 8361 df-rdg 8400 df-er 8697 df-map 8829 df-en 8954 df-dom 8955 df-sdom 8956 df-pnf 11270 df-mnf 11271 df-xr 11272 df-ltxr 11273 df-le 11274 df-sub 11468 df-neg 11469 df-nn 12259 df-2 12328 df-3 12329 df-4 12330 df-5 12331 df-6 12332 df-7 12333 df-8 12334 df-sets 17257 df-slot 17275 df-ndx 17287 df-base 17303 df-plusg 17356 df-mulr 17357 df-sca 17359 df-vsca 17360 df-ip 17361 df-0g 17527 df-mgm 18731 df-sgrp 18822 df-mnd 18838 df-mhm 18892 df-grp 19061 df-ghm 19342 df-mgp 20275 df-ur 20322 df-ring 20375 df-oppr 20479 df-rhm 20614 df-staf 21006 df-srng 21007 df-lmod 21047 df-lmhm 21207 df-lvec 21288 df-sra 21358 df-rgmod 21359 df-phl 21840 |
| This theorem is used by: ip2di 21855 ipsubdi 21857 cphdi 25435 |
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