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Mirrors > Home > MPE Home > Th. List > Mathboxes > ldualvsdi2 | Structured version Visualization version GIF version |
Description: Reverse distributive law for scalar product operation, using operations from the dual space. (Contributed by NM, 21-Oct-2014.) |
Ref | Expression |
---|---|
ldualvsdi2.f | ⊢ 𝐹 = (LFnl‘𝑊) |
ldualvsdi2.r | ⊢ 𝑅 = (Scalar‘𝑊) |
ldualvsdi2.a | ⊢ + = (+g‘𝑅) |
ldualvsdi2.k | ⊢ 𝐾 = (Base‘𝑅) |
ldualvsdi2.d | ⊢ 𝐷 = (LDual‘𝑊) |
ldualvsdi2.p | ⊢ ✚ = (+g‘𝐷) |
ldualvsdi2.s | ⊢ · = ( ·𝑠 ‘𝐷) |
ldualvsdi2.w | ⊢ (𝜑 → 𝑊 ∈ LMod) |
ldualvsdi2.x | ⊢ (𝜑 → 𝑋 ∈ 𝐾) |
ldualvsdi2.y | ⊢ (𝜑 → 𝑌 ∈ 𝐾) |
ldualvsdi2.g | ⊢ (𝜑 → 𝐺 ∈ 𝐹) |
Ref | Expression |
---|---|
ldualvsdi2 | ⊢ (𝜑 → ((𝑋 + 𝑌) · 𝐺) = ((𝑋 · 𝐺) ✚ (𝑌 · 𝐺))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ldualvsdi2.f | . . 3 ⊢ 𝐹 = (LFnl‘𝑊) | |
2 | eqid 2821 | . . 3 ⊢ (Base‘𝑊) = (Base‘𝑊) | |
3 | ldualvsdi2.r | . . 3 ⊢ 𝑅 = (Scalar‘𝑊) | |
4 | ldualvsdi2.k | . . 3 ⊢ 𝐾 = (Base‘𝑅) | |
5 | eqid 2821 | . . 3 ⊢ (.r‘𝑅) = (.r‘𝑅) | |
6 | ldualvsdi2.d | . . 3 ⊢ 𝐷 = (LDual‘𝑊) | |
7 | ldualvsdi2.s | . . 3 ⊢ · = ( ·𝑠 ‘𝐷) | |
8 | ldualvsdi2.w | . . 3 ⊢ (𝜑 → 𝑊 ∈ LMod) | |
9 | ldualvsdi2.x | . . . 4 ⊢ (𝜑 → 𝑋 ∈ 𝐾) | |
10 | ldualvsdi2.y | . . . 4 ⊢ (𝜑 → 𝑌 ∈ 𝐾) | |
11 | ldualvsdi2.a | . . . . 5 ⊢ + = (+g‘𝑅) | |
12 | 3, 4, 11 | lmodacl 19645 | . . . 4 ⊢ ((𝑊 ∈ LMod ∧ 𝑋 ∈ 𝐾 ∧ 𝑌 ∈ 𝐾) → (𝑋 + 𝑌) ∈ 𝐾) |
13 | 8, 9, 10, 12 | syl3anc 1367 | . . 3 ⊢ (𝜑 → (𝑋 + 𝑌) ∈ 𝐾) |
14 | ldualvsdi2.g | . . 3 ⊢ (𝜑 → 𝐺 ∈ 𝐹) | |
15 | 1, 2, 3, 4, 5, 6, 7, 8, 13, 14 | ldualvs 36288 | . 2 ⊢ (𝜑 → ((𝑋 + 𝑌) · 𝐺) = (𝐺 ∘f (.r‘𝑅)((Base‘𝑊) × {(𝑋 + 𝑌)}))) |
16 | 2, 3, 4, 11, 5, 1, 8, 9, 10, 14 | lflvsdi2a 36231 | . 2 ⊢ (𝜑 → (𝐺 ∘f (.r‘𝑅)((Base‘𝑊) × {(𝑋 + 𝑌)})) = ((𝐺 ∘f (.r‘𝑅)((Base‘𝑊) × {𝑋})) ∘f + (𝐺 ∘f (.r‘𝑅)((Base‘𝑊) × {𝑌})))) |
17 | ldualvsdi2.p | . . . 4 ⊢ ✚ = (+g‘𝐷) | |
18 | 1, 3, 4, 6, 7, 8, 9, 14 | ldualvscl 36290 | . . . 4 ⊢ (𝜑 → (𝑋 · 𝐺) ∈ 𝐹) |
19 | 1, 3, 4, 6, 7, 8, 10, 14 | ldualvscl 36290 | . . . 4 ⊢ (𝜑 → (𝑌 · 𝐺) ∈ 𝐹) |
20 | 1, 3, 11, 6, 17, 8, 18, 19 | ldualvadd 36280 | . . 3 ⊢ (𝜑 → ((𝑋 · 𝐺) ✚ (𝑌 · 𝐺)) = ((𝑋 · 𝐺) ∘f + (𝑌 · 𝐺))) |
21 | 1, 2, 3, 4, 5, 6, 7, 8, 9, 14 | ldualvs 36288 | . . . 4 ⊢ (𝜑 → (𝑋 · 𝐺) = (𝐺 ∘f (.r‘𝑅)((Base‘𝑊) × {𝑋}))) |
22 | 1, 2, 3, 4, 5, 6, 7, 8, 10, 14 | ldualvs 36288 | . . . 4 ⊢ (𝜑 → (𝑌 · 𝐺) = (𝐺 ∘f (.r‘𝑅)((Base‘𝑊) × {𝑌}))) |
23 | 21, 22 | oveq12d 7174 | . . 3 ⊢ (𝜑 → ((𝑋 · 𝐺) ∘f + (𝑌 · 𝐺)) = ((𝐺 ∘f (.r‘𝑅)((Base‘𝑊) × {𝑋})) ∘f + (𝐺 ∘f (.r‘𝑅)((Base‘𝑊) × {𝑌})))) |
24 | 20, 23 | eqtr2d 2857 | . 2 ⊢ (𝜑 → ((𝐺 ∘f (.r‘𝑅)((Base‘𝑊) × {𝑋})) ∘f + (𝐺 ∘f (.r‘𝑅)((Base‘𝑊) × {𝑌}))) = ((𝑋 · 𝐺) ✚ (𝑌 · 𝐺))) |
25 | 15, 16, 24 | 3eqtrd 2860 | 1 ⊢ (𝜑 → ((𝑋 + 𝑌) · 𝐺) = ((𝑋 · 𝐺) ✚ (𝑌 · 𝐺))) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 = wceq 1537 ∈ wcel 2114 {csn 4567 × cxp 5553 ‘cfv 6355 (class class class)co 7156 ∘f cof 7407 Basecbs 16483 +gcplusg 16565 .rcmulr 16566 Scalarcsca 16568 ·𝑠 cvsca 16569 LModclmod 19634 LFnlclfn 36208 LDualcld 36274 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1970 ax-7 2015 ax-8 2116 ax-9 2124 ax-10 2145 ax-11 2161 ax-12 2177 ax-ext 2793 ax-rep 5190 ax-sep 5203 ax-nul 5210 ax-pow 5266 ax-pr 5330 ax-un 7461 ax-cnex 10593 ax-resscn 10594 ax-1cn 10595 ax-icn 10596 ax-addcl 10597 ax-addrcl 10598 ax-mulcl 10599 ax-mulrcl 10600 ax-mulcom 10601 ax-addass 10602 ax-mulass 10603 ax-distr 10604 ax-i2m1 10605 ax-1ne0 10606 ax-1rid 10607 ax-rnegex 10608 ax-rrecex 10609 ax-cnre 10610 ax-pre-lttri 10611 ax-pre-lttrn 10612 ax-pre-ltadd 10613 ax-pre-mulgt0 10614 |
This theorem depends on definitions: df-bi 209 df-an 399 df-or 844 df-3or 1084 df-3an 1085 df-tru 1540 df-ex 1781 df-nf 1785 df-sb 2070 df-mo 2622 df-eu 2654 df-clab 2800 df-cleq 2814 df-clel 2893 df-nfc 2963 df-ne 3017 df-nel 3124 df-ral 3143 df-rex 3144 df-reu 3145 df-rab 3147 df-v 3496 df-sbc 3773 df-csb 3884 df-dif 3939 df-un 3941 df-in 3943 df-ss 3952 df-pss 3954 df-nul 4292 df-if 4468 df-pw 4541 df-sn 4568 df-pr 4570 df-tp 4572 df-op 4574 df-uni 4839 df-int 4877 df-iun 4921 df-br 5067 df-opab 5129 df-mpt 5147 df-tr 5173 df-id 5460 df-eprel 5465 df-po 5474 df-so 5475 df-fr 5514 df-we 5516 df-xp 5561 df-rel 5562 df-cnv 5563 df-co 5564 df-dm 5565 df-rn 5566 df-res 5567 df-ima 5568 df-pred 6148 df-ord 6194 df-on 6195 df-lim 6196 df-suc 6197 df-iota 6314 df-fun 6357 df-fn 6358 df-f 6359 df-f1 6360 df-fo 6361 df-f1o 6362 df-fv 6363 df-riota 7114 df-ov 7159 df-oprab 7160 df-mpo 7161 df-of 7409 df-om 7581 df-1st 7689 df-2nd 7690 df-wrecs 7947 df-recs 8008 df-rdg 8046 df-1o 8102 df-oadd 8106 df-er 8289 df-map 8408 df-en 8510 df-dom 8511 df-sdom 8512 df-fin 8513 df-pnf 10677 df-mnf 10678 df-xr 10679 df-ltxr 10680 df-le 10681 df-sub 10872 df-neg 10873 df-nn 11639 df-2 11701 df-3 11702 df-4 11703 df-5 11704 df-6 11705 df-n0 11899 df-z 11983 df-uz 12245 df-fz 12894 df-struct 16485 df-ndx 16486 df-slot 16487 df-base 16489 df-sets 16490 df-plusg 16578 df-sca 16581 df-vsca 16582 df-mgm 17852 df-sgrp 17901 df-mnd 17912 df-grp 18106 df-mgp 19240 df-ring 19299 df-lmod 19636 df-lfl 36209 df-ldual 36275 |
This theorem is referenced by: lduallmodlem 36303 |
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