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| Mirrors > Home > MPE Home > Th. List > lmod0vrid | Structured version Visualization version GIF version | ||
| Description: Right identity law for the zero vector. (ax-hvaddid 31090 analog.) (Contributed by NM, 10-Jan-2014.) (Revised by Mario Carneiro, 19-Jun-2014.) |
| Ref | Expression |
|---|---|
| 0vlid.v | ⊢ 𝑉 = (Base‘𝑊) |
| 0vlid.a | ⊢ + = (+g‘𝑊) |
| 0vlid.z | ⊢ 0 = (0g‘𝑊) |
| Ref | Expression |
|---|---|
| lmod0vrid | ⊢ ((𝑊 ∈ LMod ∧ 𝑋 ∈ 𝑉) → (𝑋 + 0 ) = 𝑋) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | lmodgrp 20853 | . 2 ⊢ (𝑊 ∈ LMod → 𝑊 ∈ Grp) | |
| 2 | 0vlid.v | . . 3 ⊢ 𝑉 = (Base‘𝑊) | |
| 3 | 0vlid.a | . . 3 ⊢ + = (+g‘𝑊) | |
| 4 | 0vlid.z | . . 3 ⊢ 0 = (0g‘𝑊) | |
| 5 | 2, 3, 4 | grprid 18935 | . 2 ⊢ ((𝑊 ∈ Grp ∧ 𝑋 ∈ 𝑉) → (𝑋 + 0 ) = 𝑋) |
| 6 | 1, 5 | sylan 581 | 1 ⊢ ((𝑊 ∈ LMod ∧ 𝑋 ∈ 𝑉) → (𝑋 + 0 ) = 𝑋) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 395 = wceq 1542 ∈ wcel 2114 ‘cfv 6492 (class class class)co 7360 Basecbs 17170 +gcplusg 17211 0gc0g 17393 Grpcgrp 18900 LModclmod 20846 |
| 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 5231 ax-nul 5241 ax-pr 5370 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 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-ral 3053 df-rex 3063 df-rmo 3343 df-reu 3344 df-rab 3391 df-v 3432 df-sbc 3730 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-nul 4275 df-if 4468 df-sn 4569 df-pr 4571 df-op 4575 df-uni 4852 df-br 5087 df-opab 5149 df-mpt 5168 df-id 5519 df-xp 5630 df-rel 5631 df-cnv 5632 df-co 5633 df-dm 5634 df-iota 6448 df-fun 6494 df-fv 6500 df-riota 7317 df-ov 7363 df-0g 17395 df-mgm 18599 df-sgrp 18678 df-mnd 18694 df-grp 18903 df-lmod 20848 |
| This theorem is referenced by: lmodvneg1 20891 lssvscl 20941 lspfixed 21118 lsmcv 21131 lspsolvlem 21132 lspsolv 21133 lfl0 39525 lflmul 39528 lshpkrlem1 39570 lclkrlem2j 41976 lcfrlem7 42008 mapdh6dN 42199 hdmap1l6d 42273 |
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