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| Mirrors > Home > MPE Home > Th. List > assalmod | Structured version Visualization version GIF version | ||
| Description: An associative algebra is a left module. (Contributed by Mario Carneiro, 5-Dec-2014.) |
| Ref | Expression |
|---|---|
| assalmod | ⊢ (𝑊 ∈ AssAlg → 𝑊 ∈ LMod) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2763 | . . . 4 ⊢ (Base‘𝑊) = (Base‘𝑊) | |
| 2 | eqid 2763 | . . . 4 ⊢ (Scalar‘𝑊) = (Scalar‘𝑊) | |
| 3 | eqid 2763 | . . . 4 ⊢ (Base‘(Scalar‘𝑊)) = (Base‘(Scalar‘𝑊)) | |
| 4 | eqid 2763 | . . . 4 ⊢ ( ·𝑠 ‘𝑊) = ( ·𝑠 ‘𝑊) | |
| 5 | eqid 2763 | . . . 4 ⊢ (.r‘𝑊) = (.r‘𝑊) | |
| 6 | 1, 2, 3, 4, 5 | isassa 22197 | . . 3 ⊢ (𝑊 ∈ AssAlg ↔ ((𝑊 ∈ LMod ∧ 𝑊 ∈ Ring) ∧ ∀𝑧 ∈ (Base‘(Scalar‘𝑊))∀𝑥 ∈ (Base‘𝑊)∀𝑦 ∈ (Base‘𝑊)(((𝑧( ·𝑠 ‘𝑊)𝑥)(.r‘𝑊)𝑦) = (𝑧( ·𝑠 ‘𝑊)(𝑥(.r‘𝑊)𝑦)) ∧ (𝑥(.r‘𝑊)(𝑧( ·𝑠 ‘𝑊)𝑦)) = (𝑧( ·𝑠 ‘𝑊)(𝑥(.r‘𝑊)𝑦))))) |
| 7 | 6 | simplbi 502 | . 2 ⊢ (𝑊 ∈ AssAlg → (𝑊 ∈ LMod ∧ 𝑊 ∈ Ring)) |
| 8 | 7 | simpld 500 | 1 ⊢ (𝑊 ∈ AssAlg → 𝑊 ∈ LMod) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 = wceq 1570 ∈ wcel 2147 ∀wral 3080 ‘cfv 6561 (class class class)co 7446 Basecbs 17419 .rcmulr 17461 Scalarcsca 17463 ·𝑠 cvsca 17464 Ringcrg 20492 LModclmod 21168 AssAlgcasa 22191 |
| 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 1945 ax-6 2002 ax-7 2043 ax-8 2149 ax-9 2157 ax-ext 2735 ax-nul 5264 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-sb 2102 df-clab 2742 df-cleq 2755 df-clel 2839 df-ne 2960 df-ral 3081 df-rab 3417 df-v 3456 df-sbc 3743 df-ss 3901 df-dif 4050 df-in 4094 df-un 4154 df-nul 4282 df-if 4486 df-sn 4589 df-pr 4591 df-op 4839 df-uni 4871 df-br 5107 df-iota 6515 df-fv 6569 df-ov 7449 df-assa 22194 |
| This theorem is used by: assasca 22203 assa2ass 22204 assa2ass2 22205 issubassa3 22207 issubassa 22208 assapropd 22212 aspval 22213 asplss 22214 asclelbas 22224 ascldimul 22229 asclrhm 22231 rnascl 22232 issubassa2 22233 aspval2 22239 assamulgscmlem1 22240 assamulgscmlem2 22241 asclmulg 22243 mplmon2mul 22411 mplind 22412 matinv 23025 lactlmhm 34349 assalactf1o 34350 assaascl0 49708 assaascl1 49709 asclelbasALT 50335 |
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