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| Mirrors > Home > MPE Home > Th. List > lmodvs1 | Structured version Visualization version GIF version | ||
| Description: Scalar product with the ring unity. (ax-hvmulid 30992 analog.) (Contributed by NM, 10-Jan-2014.) (Revised by Mario Carneiro, 19-Jun-2014.) |
| Ref | Expression |
|---|---|
| lmodvs1.v | ⊢ 𝑉 = (Base‘𝑊) |
| lmodvs1.f | ⊢ 𝐹 = (Scalar‘𝑊) |
| lmodvs1.s | ⊢ · = ( ·𝑠 ‘𝑊) |
| lmodvs1.u | ⊢ 1 = (1r‘𝐹) |
| Ref | Expression |
|---|---|
| lmodvs1 | ⊢ ((𝑊 ∈ LMod ∧ 𝑋 ∈ 𝑉) → ( 1 · 𝑋) = 𝑋) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simpl 482 | . 2 ⊢ ((𝑊 ∈ LMod ∧ 𝑋 ∈ 𝑉) → 𝑊 ∈ LMod) | |
| 2 | lmodvs1.f | . . . 4 ⊢ 𝐹 = (Scalar‘𝑊) | |
| 3 | eqid 2736 | . . . 4 ⊢ (Base‘𝐹) = (Base‘𝐹) | |
| 4 | lmodvs1.u | . . . 4 ⊢ 1 = (1r‘𝐹) | |
| 5 | 2, 3, 4 | lmod1cl 20851 | . . 3 ⊢ (𝑊 ∈ LMod → 1 ∈ (Base‘𝐹)) |
| 6 | 5 | adantr 480 | . 2 ⊢ ((𝑊 ∈ LMod ∧ 𝑋 ∈ 𝑉) → 1 ∈ (Base‘𝐹)) |
| 7 | simpr 484 | . 2 ⊢ ((𝑊 ∈ LMod ∧ 𝑋 ∈ 𝑉) → 𝑋 ∈ 𝑉) | |
| 8 | lmodvs1.v | . . . 4 ⊢ 𝑉 = (Base‘𝑊) | |
| 9 | eqid 2736 | . . . 4 ⊢ (+g‘𝑊) = (+g‘𝑊) | |
| 10 | lmodvs1.s | . . . 4 ⊢ · = ( ·𝑠 ‘𝑊) | |
| 11 | eqid 2736 | . . . 4 ⊢ (+g‘𝐹) = (+g‘𝐹) | |
| 12 | eqid 2736 | . . . 4 ⊢ (.r‘𝐹) = (.r‘𝐹) | |
| 13 | 8, 9, 10, 2, 3, 11, 12, 4 | lmodlema 20827 | . . 3 ⊢ ((𝑊 ∈ LMod ∧ ( 1 ∈ (Base‘𝐹) ∧ 1 ∈ (Base‘𝐹)) ∧ (𝑋 ∈ 𝑉 ∧ 𝑋 ∈ 𝑉)) → ((( 1 · 𝑋) ∈ 𝑉 ∧ ( 1 · (𝑋(+g‘𝑊)𝑋)) = (( 1 · 𝑋)(+g‘𝑊)( 1 · 𝑋)) ∧ (( 1 (+g‘𝐹) 1 ) · 𝑋) = (( 1 · 𝑋)(+g‘𝑊)( 1 · 𝑋))) ∧ ((( 1 (.r‘𝐹) 1 ) · 𝑋) = ( 1 · ( 1 · 𝑋)) ∧ ( 1 · 𝑋) = 𝑋))) |
| 14 | 13 | simprrd 773 | . 2 ⊢ ((𝑊 ∈ LMod ∧ ( 1 ∈ (Base‘𝐹) ∧ 1 ∈ (Base‘𝐹)) ∧ (𝑋 ∈ 𝑉 ∧ 𝑋 ∈ 𝑉)) → ( 1 · 𝑋) = 𝑋) |
| 15 | 1, 6, 6, 7, 7, 14 | syl122anc 1381 | 1 ⊢ ((𝑊 ∈ LMod ∧ 𝑋 ∈ 𝑉) → ( 1 · 𝑋) = 𝑋) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 ∧ w3a 1086 = wceq 1540 ∈ wcel 2109 ‘cfv 6536 (class class class)co 7410 Basecbs 17233 +gcplusg 17276 .rcmulr 17277 Scalarcsca 17279 ·𝑠 cvsca 17280 1rcur 20146 LModclmod 20822 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1795 ax-4 1809 ax-5 1910 ax-6 1967 ax-7 2008 ax-8 2111 ax-9 2119 ax-10 2142 ax-11 2158 ax-12 2178 ax-ext 2708 ax-sep 5271 ax-nul 5281 ax-pow 5340 ax-pr 5407 ax-un 7734 ax-cnex 11190 ax-resscn 11191 ax-1cn 11192 ax-icn 11193 ax-addcl 11194 ax-addrcl 11195 ax-mulcl 11196 ax-mulrcl 11197 ax-mulcom 11198 ax-addass 11199 ax-mulass 11200 ax-distr 11201 ax-i2m1 11202 ax-1ne0 11203 ax-1rid 11204 ax-rnegex 11205 ax-rrecex 11206 ax-cnre 11207 ax-pre-lttri 11208 ax-pre-lttrn 11209 ax-pre-ltadd 11210 ax-pre-mulgt0 11211 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1543 df-fal 1553 df-ex 1780 df-nf 1784 df-sb 2066 df-mo 2540 df-eu 2569 df-clab 2715 df-cleq 2728 df-clel 2810 df-nfc 2886 df-ne 2934 df-nel 3038 df-ral 3053 df-rex 3062 df-rmo 3364 df-reu 3365 df-rab 3421 df-v 3466 df-sbc 3771 df-csb 3880 df-dif 3934 df-un 3936 df-in 3938 df-ss 3948 df-pss 3951 df-nul 4314 df-if 4506 df-pw 4582 df-sn 4607 df-pr 4609 df-op 4613 df-uni 4889 df-iun 4974 df-br 5125 df-opab 5187 df-mpt 5207 df-tr 5235 df-id 5553 df-eprel 5558 df-po 5566 df-so 5567 df-fr 5611 df-we 5613 df-xp 5665 df-rel 5666 df-cnv 5667 df-co 5668 df-dm 5669 df-rn 5670 df-res 5671 df-ima 5672 df-pred 6295 df-ord 6360 df-on 6361 df-lim 6362 df-suc 6363 df-iota 6489 df-fun 6538 df-fn 6539 df-f 6540 df-f1 6541 df-fo 6542 df-f1o 6543 df-fv 6544 df-riota 7367 df-ov 7413 df-oprab 7414 df-mpo 7415 df-om 7867 df-2nd 7994 df-frecs 8285 df-wrecs 8316 df-recs 8390 df-rdg 8429 df-er 8724 df-en 8965 df-dom 8966 df-sdom 8967 df-pnf 11276 df-mnf 11277 df-xr 11278 df-ltxr 11279 df-le 11280 df-sub 11473 df-neg 11474 df-nn 12246 df-2 12308 df-sets 17188 df-slot 17206 df-ndx 17218 df-base 17234 df-plusg 17289 df-0g 17460 df-mgm 18623 df-sgrp 18702 df-mnd 18718 df-mgp 20106 df-ur 20147 df-ring 20200 df-lmod 20824 |
| This theorem is referenced by: lmodfopne 20862 lmodvneg1 20867 lmodcom 20870 lssvacl 20905 islss3 20921 prdslmodd 20931 lspsn 20964 islmhm2 21001 lbsind2 21044 lvecvs0or 21074 lssvs0or 21076 lvecinv 21079 lspsnvs 21080 lspsneq 21088 lspfixed 21094 lspexch 21095 lspsolv 21109 frlmup2 21764 lindfind2 21783 ascl1 21850 assamulgscmlem1 21864 coe1pwmul 22221 ply1scl1OLD 22236 ply1idvr1OLD 22238 scmatid 22457 scmatmhm 22477 matinv 22620 decpmatid 22713 idpm2idmp 22744 chfacfscmulgsum 22803 cpmadugsumlemF 22819 clmvs1 25049 deg1pwle 26082 deg1pw 26083 ply1remlem 26127 imaslmod 33373 coe1mon 33603 deg1vr 33607 lfl0 39088 lfladd 39089 dochfl1 41500 lcfl7lem 41523 mapdpglem21 41716 mapdpglem30 41726 mapdpglem31 41727 hgmapval1 41917 prjsperref 42596 mendlmod 43180 lmod0rng 48171 ply1vr1smo 48325 linc1 48368 ldepspr 48416 lincresunit3lem3 48417 islindeps2 48426 |
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