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| Mirrors > Home > MPE Home > Th. List > lmodabl | Structured version Visualization version GIF version | ||
| Description: A left module is an abelian group (of vectors, under addition). (Contributed by NM, 8-Dec-2013.) (Revised by Mario Carneiro, 25-Jun-2014.) |
| Ref | Expression |
|---|---|
| lmodabl | ⊢ (𝑊 ∈ LMod → 𝑊 ∈ Abel) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqidd 2761 | . 2 ⊢ (𝑊 ∈ LMod → (Base‘𝑊) = (Base‘𝑊)) | |
| 2 | eqidd 2761 | . 2 ⊢ (𝑊 ∈ LMod → (+g‘𝑊) = (+g‘𝑊)) | |
| 3 | lmodgrp 21051 | . 2 ⊢ (𝑊 ∈ LMod → 𝑊 ∈ Grp) | |
| 4 | eqid 2760 | . . 3 ⊢ (Base‘𝑊) = (Base‘𝑊) | |
| 5 | eqid 2760 | . . 3 ⊢ (+g‘𝑊) = (+g‘𝑊) | |
| 6 | 4, 5 | lmodcom 21092 | . 2 ⊢ ((𝑊 ∈ LMod ∧ 𝑥 ∈ (Base‘𝑊) ∧ 𝑦 ∈ (Base‘𝑊)) → (𝑥(+g‘𝑊)𝑦) = (𝑦(+g‘𝑊)𝑥)) |
| 7 | 1, 2, 3, 6 | isabld 19922 | 1 ⊢ (𝑊 ∈ LMod → 𝑊 ∈ Abel) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∈ wcel 2145 ‘cfv 6533 Basecbs 17301 +gcplusg 17342 Abelcabl 19908 LModclmod 21044 |
| 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 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2732 ax-sep 5251 ax-nul 5263 ax-pow 5330 ax-pr 5398 ax-un 7736 ax-cnex 11180 ax-resscn 11181 ax-1cn 11182 ax-icn 11183 ax-addcl 11184 ax-addrcl 11185 ax-mulcl 11186 ax-mulrcl 11187 ax-mulcom 11188 ax-addass 11189 ax-mulass 11190 ax-distr 11191 ax-i2m1 11192 ax-1ne0 11193 ax-1rid 11194 ax-rnegex 11195 ax-rrecex 11196 ax-cnre 11197 ax-pre-lttri 11198 ax-pre-lttrn 11199 ax-pre-ltadd 11200 ax-pre-mulgt0 11201 |
| 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 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-ne 2956 df-nel 3062 df-ral 3077 df-rex 3087 df-rmo 3365 df-reu 3366 df-rab 3413 df-v 3452 df-sbc 3740 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-op 4591 df-uni 4868 df-iun 4953 df-br 5104 df-opab 5168 df-mpt 5187 df-tr 5213 df-id 5550 df-eprel 5555 df-po 5563 df-so 5564 df-fr 5608 df-we 5610 df-xp 5661 df-rel 5662 df-cnv 5663 df-co 5664 df-dm 5665 df-rn 5666 df-res 5667 df-ima 5668 df-pred 6299 df-ord 6360 df-on 6361 df-lim 6362 df-suc 6363 df-iota 6489 df-fun 6535 df-fn 6536 df-f 6537 df-f1 6538 df-fo 6539 df-f1o 6540 df-fv 6541 df-riota 7370 df-ov 7416 df-oprab 7417 df-mpo 7418 df-om 7863 df-2nd 7987 df-frecs 8280 df-wrecs 8311 df-recs 8360 df-rdg 8399 df-er 8696 df-en 8953 df-dom 8954 df-sdom 8955 df-pnf 11269 df-mnf 11270 df-xr 11271 df-ltxr 11272 df-le 11273 df-sub 11467 df-neg 11468 df-nn 12258 df-2 12327 df-sets 17256 df-slot 17274 df-ndx 17286 df-base 17302 df-plusg 17355 df-0g 17526 df-mgm 18730 df-sgrp 18821 df-mnd 18837 df-grp 19060 df-minusg 19061 df-cmn 19909 df-abl 19910 df-mgp 20274 df-ur 20321 df-ring 20374 df-lmod 21046 |
| This theorem is used by: lmodcmn 21094 lmodnegadd 21095 lmodvsubadd 21097 lmodvaddsub4 21098 lssvancl1 21129 invlmhm 21226 lmhmplusg 21228 lsmcl 21267 lspprabs 21279 pj1lmhm 21284 pj1lmhm2 21285 lvecindp 21325 lvecindp2 21326 lsmcv 21328 zlmlmod 21735 pjdm2 21924 pjf2 21927 pjfo 21928 ocvpj 21930 frlmsslsp 22009 nlmtlm 24920 ngpocelbl 24930 nmhmplusg 24983 clmabl 25297 cvsi 25358 minveclem2 25654 pjthlem2 25666 ttgcontlem1 29341 quslmod 33798 quslmhm 33799 lindsunlem 34134 qusdimsum 34138 fedgmullem2 34140 bj-modssabl 38032 lcvexchlem3 39909 lcvexchlem4 39910 lcvexchlem5 39911 lsatcvatlem 39922 lsatcvat 39923 lsatcvat3 39925 l1cvat 39928 lshpsmreu 39982 lshpkrlem5 39987 dia2dimlem5 41941 dihjatc3 42186 dihmeetlem9N 42188 dihjatcclem1 42291 dihjat 42296 lclkrlem2b 42381 baerlem3lem1 42580 baerlem5alem1 42581 baerlem5blem1 42582 baerlem3lem2 42583 baerlem5alem2 42584 baerlem5blem2 42585 hdmaprnlem7N 42728 isnumbasgrplem3 43946 gsumlsscl 49310 |
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