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| Mirrors > Home > MPE Home > Th. List > lmodvsdir | Structured version Visualization version GIF version | ||
| Description: Distributive law for scalar product (right-distributivity). (ax-hvdistr1 31104 analog.) (Contributed by NM, 10-Jan-2014.) (Revised by Mario Carneiro, 22-Sep-2015.) |
| Ref | Expression |
|---|---|
| lmodvsdir.v | ⊢ 𝑉 = (Base‘𝑊) |
| lmodvsdir.a | ⊢ + = (+g‘𝑊) |
| lmodvsdir.f | ⊢ 𝐹 = (Scalar‘𝑊) |
| lmodvsdir.s | ⊢ · = ( ·𝑠 ‘𝑊) |
| lmodvsdir.k | ⊢ 𝐾 = (Base‘𝐹) |
| lmodvsdir.p | ⊢ ⨣ = (+g‘𝐹) |
| Ref | Expression |
|---|---|
| lmodvsdir | ⊢ ((𝑊 ∈ LMod ∧ (𝑄 ∈ 𝐾 ∧ 𝑅 ∈ 𝐾 ∧ 𝑋 ∈ 𝑉)) → ((𝑄 ⨣ 𝑅) · 𝑋) = ((𝑄 · 𝑋) + (𝑅 · 𝑋))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | lmodvsdir.v | . . . . . . . 8 ⊢ 𝑉 = (Base‘𝑊) | |
| 2 | lmodvsdir.a | . . . . . . . 8 ⊢ + = (+g‘𝑊) | |
| 3 | lmodvsdir.s | . . . . . . . 8 ⊢ · = ( ·𝑠 ‘𝑊) | |
| 4 | lmodvsdir.f | . . . . . . . 8 ⊢ 𝐹 = (Scalar‘𝑊) | |
| 5 | lmodvsdir.k | . . . . . . . 8 ⊢ 𝐾 = (Base‘𝐹) | |
| 6 | lmodvsdir.p | . . . . . . . 8 ⊢ ⨣ = (+g‘𝐹) | |
| 7 | eqid 2740 | . . . . . . . 8 ⊢ (.r‘𝐹) = (.r‘𝐹) | |
| 8 | eqid 2740 | . . . . . . . 8 ⊢ (1r‘𝐹) = (1r‘𝐹) | |
| 9 | 1, 2, 3, 4, 5, 6, 7, 8 | lmodlema 20862 | . . . . . . 7 ⊢ ((𝑊 ∈ LMod ∧ (𝑄 ∈ 𝐾 ∧ 𝑅 ∈ 𝐾) ∧ (𝑋 ∈ 𝑉 ∧ 𝑋 ∈ 𝑉)) → (((𝑅 · 𝑋) ∈ 𝑉 ∧ (𝑅 · (𝑋 + 𝑋)) = ((𝑅 · 𝑋) + (𝑅 · 𝑋)) ∧ ((𝑄 ⨣ 𝑅) · 𝑋) = ((𝑄 · 𝑋) + (𝑅 · 𝑋))) ∧ (((𝑄(.r‘𝐹)𝑅) · 𝑋) = (𝑄 · (𝑅 · 𝑋)) ∧ ((1r‘𝐹) · 𝑋) = 𝑋))) |
| 10 | 9 | simpld 495 | . . . . . 6 ⊢ ((𝑊 ∈ LMod ∧ (𝑄 ∈ 𝐾 ∧ 𝑅 ∈ 𝐾) ∧ (𝑋 ∈ 𝑉 ∧ 𝑋 ∈ 𝑉)) → ((𝑅 · 𝑋) ∈ 𝑉 ∧ (𝑅 · (𝑋 + 𝑋)) = ((𝑅 · 𝑋) + (𝑅 · 𝑋)) ∧ ((𝑄 ⨣ 𝑅) · 𝑋) = ((𝑄 · 𝑋) + (𝑅 · 𝑋)))) |
| 11 | 10 | simp3d 1150 | . . . . 5 ⊢ ((𝑊 ∈ LMod ∧ (𝑄 ∈ 𝐾 ∧ 𝑅 ∈ 𝐾) ∧ (𝑋 ∈ 𝑉 ∧ 𝑋 ∈ 𝑉)) → ((𝑄 ⨣ 𝑅) · 𝑋) = ((𝑄 · 𝑋) + (𝑅 · 𝑋))) |
| 12 | 11 | 3expa 1124 | . . . 4 ⊢ (((𝑊 ∈ LMod ∧ (𝑄 ∈ 𝐾 ∧ 𝑅 ∈ 𝐾)) ∧ (𝑋 ∈ 𝑉 ∧ 𝑋 ∈ 𝑉)) → ((𝑄 ⨣ 𝑅) · 𝑋) = ((𝑄 · 𝑋) + (𝑅 · 𝑋))) |
| 13 | 12 | anabsan2 680 | . . 3 ⊢ (((𝑊 ∈ LMod ∧ (𝑄 ∈ 𝐾 ∧ 𝑅 ∈ 𝐾)) ∧ 𝑋 ∈ 𝑉) → ((𝑄 ⨣ 𝑅) · 𝑋) = ((𝑄 · 𝑋) + (𝑅 · 𝑋))) |
| 14 | 13 | exp42 436 | . 2 ⊢ (𝑊 ∈ LMod → (𝑄 ∈ 𝐾 → (𝑅 ∈ 𝐾 → (𝑋 ∈ 𝑉 → ((𝑄 ⨣ 𝑅) · 𝑋) = ((𝑄 · 𝑋) + (𝑅 · 𝑋)))))) |
| 15 | 14 | 3imp2 1356 | 1 ⊢ ((𝑊 ∈ LMod ∧ (𝑄 ∈ 𝐾 ∧ 𝑅 ∈ 𝐾 ∧ 𝑋 ∈ 𝑉)) → ((𝑄 ⨣ 𝑅) · 𝑋) = ((𝑄 · 𝑋) + (𝑅 · 𝑋))) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 396 ∧ w3a 1092 = wceq 1547 ∈ wcel 2119 ‘cfv 6492 (class class class)co 7363 Basecbs 17177 +gcplusg 17218 .rcmulr 17219 Scalarcsca 17221 ·𝑠 cvsca 17222 1rcur 20160 LModclmod 20857 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1802 ax-4 1816 ax-5 1917 ax-6 1974 ax-7 2015 ax-8 2121 ax-9 2129 ax-ext 2712 ax-nul 5235 |
| This theorem depends on definitions: df-bi 208 df-an 397 df-or 854 df-3an 1094 df-tru 1550 df-fal 1560 df-ex 1787 df-sb 2074 df-clab 2719 df-cleq 2732 df-clel 2815 df-ne 2936 df-ral 3055 df-rab 3393 df-v 3434 df-sbc 3731 df-dif 3893 df-un 3895 df-ss 3907 df-nul 4269 df-if 4462 df-sn 4563 df-pr 4565 df-op 4569 df-uni 4846 df-br 5080 df-iota 6448 df-fv 6500 df-ov 7366 df-lmod 20859 |
| This theorem is referenced by: lmod0vs 20892 lmodvsmmulgdi 20894 lmodvneg1 20902 lmodcom 20905 lmodsubdir 20917 islss3 20956 lss1d 20960 prdslmodd 20966 lspsolvlem 21142 frlmup1 21780 asclghm 21864 scmataddcl 22506 scmatghm 22523 pm2mpghm 22806 clmvsdir 25083 cvsi 25122 lmodvslmhm 33138 imaslmod 33443 lshpkrlem4 39612 baerlem3lem1 42206 baerlem5blem1 42208 hgmapadd 42393 mendlmod 43641 lmodvsmdi 48877 lincsum 48927 ldepsprlem 48970 |
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