| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > zlmassa | Structured version Visualization version GIF version | ||
| Description: The ℤ-module operation turns a ring into an associative algebra over ℤ. Also see zlmlmod 21502. (Contributed by Mario Carneiro, 2-Oct-2015.) |
| Ref | Expression |
|---|---|
| zlmassa.w | ⊢ 𝑊 = (ℤMod‘𝐺) |
| Ref | Expression |
|---|---|
| zlmassa | ⊢ (𝐺 ∈ Ring ↔ 𝑊 ∈ AssAlg) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | zlmassa.w | . . . . 5 ⊢ 𝑊 = (ℤMod‘𝐺) | |
| 2 | eqid 2737 | . . . . 5 ⊢ (Base‘𝐺) = (Base‘𝐺) | |
| 3 | 1, 2 | zlmbas 21497 | . . . 4 ⊢ (Base‘𝐺) = (Base‘𝑊) |
| 4 | 3 | a1i 11 | . . 3 ⊢ (𝐺 ∈ Ring → (Base‘𝐺) = (Base‘𝑊)) |
| 5 | 1 | zlmsca 21500 | . . 3 ⊢ (𝐺 ∈ Ring → ℤring = (Scalar‘𝑊)) |
| 6 | zringbas 21433 | . . . 4 ⊢ ℤ = (Base‘ℤring) | |
| 7 | 6 | a1i 11 | . . 3 ⊢ (𝐺 ∈ Ring → ℤ = (Base‘ℤring)) |
| 8 | eqid 2737 | . . . . 5 ⊢ (.g‘𝐺) = (.g‘𝐺) | |
| 9 | 1, 8 | zlmvsca 21501 | . . . 4 ⊢ (.g‘𝐺) = ( ·𝑠 ‘𝑊) |
| 10 | 9 | a1i 11 | . . 3 ⊢ (𝐺 ∈ Ring → (.g‘𝐺) = ( ·𝑠 ‘𝑊)) |
| 11 | eqid 2737 | . . . . 5 ⊢ (.r‘𝐺) = (.r‘𝐺) | |
| 12 | 1, 11 | zlmmulr 21499 | . . . 4 ⊢ (.r‘𝐺) = (.r‘𝑊) |
| 13 | 12 | a1i 11 | . . 3 ⊢ (𝐺 ∈ Ring → (.r‘𝐺) = (.r‘𝑊)) |
| 14 | ringabl 20262 | . . . 4 ⊢ (𝐺 ∈ Ring → 𝐺 ∈ Abel) | |
| 15 | 1 | zlmlmod 21502 | . . . 4 ⊢ (𝐺 ∈ Abel ↔ 𝑊 ∈ LMod) |
| 16 | 14, 15 | sylib 218 | . . 3 ⊢ (𝐺 ∈ Ring → 𝑊 ∈ LMod) |
| 17 | eqid 2737 | . . . . . 6 ⊢ (+g‘𝐺) = (+g‘𝐺) | |
| 18 | 1, 17 | zlmplusg 21498 | . . . . 5 ⊢ (+g‘𝐺) = (+g‘𝑊) |
| 19 | 3, 18, 12 | ringprop 20271 | . . . 4 ⊢ (𝐺 ∈ Ring ↔ 𝑊 ∈ Ring) |
| 20 | 19 | biimpi 216 | . . 3 ⊢ (𝐺 ∈ Ring → 𝑊 ∈ Ring) |
| 21 | 2, 8, 11 | mulgass2 20290 | . . 3 ⊢ ((𝐺 ∈ Ring ∧ (𝑥 ∈ ℤ ∧ 𝑦 ∈ (Base‘𝐺) ∧ 𝑧 ∈ (Base‘𝐺))) → ((𝑥(.g‘𝐺)𝑦)(.r‘𝐺)𝑧) = (𝑥(.g‘𝐺)(𝑦(.r‘𝐺)𝑧))) |
| 22 | 2, 8, 11 | mulgass3 20333 | . . 3 ⊢ ((𝐺 ∈ Ring ∧ (𝑥 ∈ ℤ ∧ 𝑦 ∈ (Base‘𝐺) ∧ 𝑧 ∈ (Base‘𝐺))) → (𝑦(.r‘𝐺)(𝑥(.g‘𝐺)𝑧)) = (𝑥(.g‘𝐺)(𝑦(.r‘𝐺)𝑧))) |
| 23 | 4, 5, 7, 10, 13, 16, 20, 21, 22 | isassad 21845 | . 2 ⊢ (𝐺 ∈ Ring → 𝑊 ∈ AssAlg) |
| 24 | assaring 21841 | . . 3 ⊢ (𝑊 ∈ AssAlg → 𝑊 ∈ Ring) | |
| 25 | 24, 19 | sylibr 234 | . 2 ⊢ (𝑊 ∈ AssAlg → 𝐺 ∈ Ring) |
| 26 | 23, 25 | impbii 209 | 1 ⊢ (𝐺 ∈ Ring ↔ 𝑊 ∈ AssAlg) |
| Colors of variables: wff setvar class |
| Syntax hints: ↔ wb 206 = wceq 1542 ∈ wcel 2114 ‘cfv 6499 ℤcz 12524 Basecbs 17179 +gcplusg 17220 .rcmulr 17221 ·𝑠 cvsca 17224 .gcmg 19043 Abelcabl 19756 Ringcrg 20214 LModclmod 20855 ℤringczring 21426 ℤModczlm 21480 AssAlgcasa 21830 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-sep 5232 ax-nul 5242 ax-pow 5308 ax-pr 5376 ax-un 7689 ax-cnex 11094 ax-resscn 11095 ax-1cn 11096 ax-icn 11097 ax-addcl 11098 ax-addrcl 11099 ax-mulcl 11100 ax-mulrcl 11101 ax-mulcom 11102 ax-addass 11103 ax-mulass 11104 ax-distr 11105 ax-i2m1 11106 ax-1ne0 11107 ax-1rid 11108 ax-rnegex 11109 ax-rrecex 11110 ax-cnre 11111 ax-pre-lttri 11112 ax-pre-lttrn 11113 ax-pre-ltadd 11114 ax-pre-mulgt0 11115 ax-addf 11117 ax-mulf 11118 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-nel 3038 df-ral 3053 df-rex 3063 df-rmo 3343 df-reu 3344 df-rab 3391 df-v 3432 df-sbc 3730 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-pss 3910 df-nul 4275 df-if 4468 df-pw 4544 df-sn 4569 df-pr 4571 df-tp 4573 df-op 4575 df-uni 4852 df-iun 4936 df-br 5087 df-opab 5149 df-mpt 5168 df-tr 5194 df-id 5526 df-eprel 5531 df-po 5539 df-so 5540 df-fr 5584 df-we 5586 df-xp 5637 df-rel 5638 df-cnv 5639 df-co 5640 df-dm 5641 df-rn 5642 df-res 5643 df-ima 5644 df-pred 6266 df-ord 6327 df-on 6328 df-lim 6329 df-suc 6330 df-iota 6455 df-fun 6501 df-fn 6502 df-f 6503 df-f1 6504 df-fo 6505 df-f1o 6506 df-fv 6507 df-riota 7324 df-ov 7370 df-oprab 7371 df-mpo 7372 df-om 7818 df-1st 7942 df-2nd 7943 df-tpos 8176 df-frecs 8231 df-wrecs 8262 df-recs 8311 df-rdg 8349 df-1o 8405 df-er 8643 df-en 8894 df-dom 8895 df-sdom 8896 df-fin 8897 df-pnf 11181 df-mnf 11182 df-xr 11183 df-ltxr 11184 df-le 11185 df-sub 11379 df-neg 11380 df-nn 12175 df-2 12244 df-3 12245 df-4 12246 df-5 12247 df-6 12248 df-7 12249 df-8 12250 df-9 12251 df-n0 12438 df-z 12525 df-dec 12645 df-uz 12789 df-fz 13462 df-fzo 13609 df-seq 13964 df-struct 17117 df-sets 17134 df-slot 17152 df-ndx 17164 df-base 17180 df-ress 17201 df-plusg 17233 df-mulr 17234 df-starv 17235 df-sca 17236 df-vsca 17237 df-tset 17239 df-ple 17240 df-ds 17242 df-unif 17243 df-0g 17404 df-mgm 18608 df-sgrp 18687 df-mnd 18703 df-grp 18912 df-minusg 18913 df-mulg 19044 df-subg 19099 df-cmn 19757 df-abl 19758 df-mgp 20122 df-rng 20134 df-ur 20163 df-ring 20216 df-cring 20217 df-oppr 20317 df-subrng 20523 df-subrg 20547 df-lmod 20857 df-cnfld 21353 df-zring 21427 df-zlm 21484 df-assa 21833 |
| This theorem is referenced by: (None) |
| Copyright terms: Public domain | W3C validator |