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| Mirrors > Home > MPE Home > Th. List > clmsubdir | Structured version Visualization version GIF version | ||
| Description: Scalar multiplication distributive law for subtraction. (lmodsubdir 21070 analog.) (Contributed by Mario Carneiro, 16-Oct-2015.) |
| Ref | Expression |
|---|---|
| clmsubdir.v | ⊢ 𝑉 = (Base‘𝑊) |
| clmsubdir.t | ⊢ · = ( ·𝑠 ‘𝑊) |
| clmsubdir.f | ⊢ 𝐹 = (Scalar‘𝑊) |
| clmsubdir.k | ⊢ 𝐾 = (Base‘𝐹) |
| clmsubdir.m | ⊢ − = (-g‘𝑊) |
| clmsubdir.w | ⊢ (𝜑 → 𝑊 ∈ ℂMod) |
| clmsubdir.a | ⊢ (𝜑 → 𝐴 ∈ 𝐾) |
| clmsubdir.b | ⊢ (𝜑 → 𝐵 ∈ 𝐾) |
| clmsubdir.x | ⊢ (𝜑 → 𝑋 ∈ 𝑉) |
| Ref | Expression |
|---|---|
| clmsubdir | ⊢ (𝜑 → ((𝐴 − 𝐵) · 𝑋) = ((𝐴 · 𝑋) − (𝐵 · 𝑋))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | clmsubdir.w | . . . 4 ⊢ (𝜑 → 𝑊 ∈ ℂMod) | |
| 2 | clmsubdir.a | . . . 4 ⊢ (𝜑 → 𝐴 ∈ 𝐾) | |
| 3 | clmsubdir.b | . . . 4 ⊢ (𝜑 → 𝐵 ∈ 𝐾) | |
| 4 | clmsubdir.f | . . . . 5 ⊢ 𝐹 = (Scalar‘𝑊) | |
| 5 | clmsubdir.k | . . . . 5 ⊢ 𝐾 = (Base‘𝐹) | |
| 6 | 4, 5 | clmsub 25268 | . . . 4 ⊢ ((𝑊 ∈ ℂMod ∧ 𝐴 ∈ 𝐾 ∧ 𝐵 ∈ 𝐾) → (𝐴 − 𝐵) = (𝐴(-g‘𝐹)𝐵)) |
| 7 | 1, 2, 3, 6 | syl3anc 1398 | . . 3 ⊢ (𝜑 → (𝐴 − 𝐵) = (𝐴(-g‘𝐹)𝐵)) |
| 8 | 7 | oveq1d 7431 | . 2 ⊢ (𝜑 → ((𝐴 − 𝐵) · 𝑋) = ((𝐴(-g‘𝐹)𝐵) · 𝑋)) |
| 9 | clmsubdir.v | . . 3 ⊢ 𝑉 = (Base‘𝑊) | |
| 10 | clmsubdir.t | . . 3 ⊢ · = ( ·𝑠 ‘𝑊) | |
| 11 | clmsubdir.m | . . 3 ⊢ − = (-g‘𝑊) | |
| 12 | eqid 2765 | . . 3 ⊢ (-g‘𝐹) = (-g‘𝐹) | |
| 13 | clmlmod 25255 | . . . 4 ⊢ (𝑊 ∈ ℂMod → 𝑊 ∈ LMod) | |
| 14 | 1, 13 | syl 18 | . . 3 ⊢ (𝜑 → 𝑊 ∈ LMod) |
| 15 | clmsubdir.x | . . 3 ⊢ (𝜑 → 𝑋 ∈ 𝑉) | |
| 16 | 9, 10, 4, 5, 11, 12, 14, 2, 3, 15 | lmodsubdir 21070 | . 2 ⊢ (𝜑 → ((𝐴(-g‘𝐹)𝐵) · 𝑋) = ((𝐴 · 𝑋) − (𝐵 · 𝑋))) |
| 17 | 8, 16 | eqtrd 2800 | 1 ⊢ (𝜑 → ((𝐴 − 𝐵) · 𝑋) = ((𝐴 · 𝑋) − (𝐵 · 𝑋))) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 = wceq 1570 ∈ wcel 2146 ‘cfv 6540 (class class class)co 7416 − cmin 11452 Basecbs 17286 Scalarcsca 17330 ·𝑠 cvsca 17331 -gcsg 19025 LModclmod 21010 ℂModcclm 25250 |
| 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 2148 ax-9 2156 ax-10 2179 ax-11 2195 ax-12 2216 ax-ext 2737 ax-sep 5259 ax-nul 5271 ax-pow 5338 ax-pr 5406 ax-un 7738 ax-cnex 11167 ax-resscn 11168 ax-1cn 11169 ax-icn 11170 ax-addcl 11171 ax-addrcl 11172 ax-mulcl 11173 ax-mulrcl 11174 ax-mulcom 11175 ax-addass 11176 ax-mulass 11177 ax-distr 11178 ax-i2m1 11179 ax-1ne0 11180 ax-1rid 11181 ax-rnegex 11182 ax-rrecex 11183 ax-cnre 11184 ax-pre-lttri 11185 ax-pre-lttrn 11186 ax-pre-ltadd 11187 ax-pre-mulgt0 11188 ax-addf 11190 |
| 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 2569 df-eu 2599 df-clab 2744 df-cleq 2757 df-clel 2840 df-nfc 2914 df-ne 2961 df-nel 3067 df-ral 3082 df-rex 3092 df-rmo 3371 df-reu 3372 df-rab 3419 df-v 3459 df-sbc 3747 df-csb 3855 df-dif 3909 df-un 3911 df-in 3913 df-ss 3923 df-pss 3926 df-nul 4287 df-if 4490 df-pw 4566 df-sn 4592 df-pr 4594 df-tp 4596 df-op 4598 df-uni 4875 df-iun 4960 df-br 5112 df-opab 5176 df-mpt 5195 df-tr 5221 df-id 5558 df-eprel 5563 df-po 5571 df-so 5572 df-fr 5616 df-we 5618 df-xp 5669 df-rel 5670 df-cnv 5671 df-co 5672 df-dm 5673 df-rn 5674 df-res 5675 df-ima 5676 df-pred 6306 df-ord 6367 df-on 6368 df-lim 6369 df-suc 6370 df-iota 6496 df-fun 6542 df-fn 6543 df-f 6544 df-f1 6545 df-fo 6546 df-f1o 6547 df-fv 6548 df-riota 7373 df-ov 7419 df-oprab 7420 df-mpo 7421 df-om 7865 df-1st 7988 df-2nd 7989 df-frecs 8280 df-wrecs 8311 df-recs 8360 df-rdg 8399 df-1o 8455 df-er 8696 df-en 8946 df-dom 8947 df-sdom 8948 df-fin 8949 df-pnf 11256 df-mnf 11257 df-xr 11258 df-ltxr 11259 df-le 11260 df-sub 11454 df-neg 11455 df-nn 12245 df-2 12314 df-3 12315 df-4 12316 df-5 12317 df-6 12318 df-7 12319 df-8 12320 df-9 12321 df-n0 12516 df-z 12603 df-dec 12723 df-uz 12874 df-fz 13547 df-struct 17224 df-sets 17241 df-slot 17259 df-ndx 17271 df-base 17287 df-ress 17308 df-plusg 17340 df-mulr 17341 df-starv 17342 df-tset 17346 df-ple 17347 df-ds 17349 df-unif 17350 df-0g 17511 df-mgm 18715 df-sgrp 18798 df-mnd 18814 df-grp 19026 df-minusg 19027 df-sbg 19028 df-subg 19212 df-cmn 19875 df-abl 19876 df-mgp 20240 df-rng 20254 df-ur 20287 df-ring 20340 df-cring 20341 df-subrg 20698 df-lmod 21012 df-cnfld 21552 df-clm 25251 |
| This theorem is used by: clmpm1dir 25291 |
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