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Mirrors > Home > MPE Home > Th. List > lmodvacl | Structured version Visualization version GIF version |
Description: Closure of vector addition for a left module. (Contributed by NM, 8-Dec-2013.) (Revised by Mario Carneiro, 19-Jun-2014.) |
Ref | Expression |
---|---|
lmodvacl.v | ⊢ 𝑉 = (Base‘𝑊) |
lmodvacl.a | ⊢ + = (+g‘𝑊) |
Ref | Expression |
---|---|
lmodvacl | ⊢ ((𝑊 ∈ LMod ∧ 𝑋 ∈ 𝑉 ∧ 𝑌 ∈ 𝑉) → (𝑋 + 𝑌) ∈ 𝑉) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | lmodgrp 18693 | . 2 ⊢ (𝑊 ∈ LMod → 𝑊 ∈ Grp) | |
2 | lmodvacl.v | . . 3 ⊢ 𝑉 = (Base‘𝑊) | |
3 | lmodvacl.a | . . 3 ⊢ + = (+g‘𝑊) | |
4 | 2, 3 | grpcl 17253 | . 2 ⊢ ((𝑊 ∈ Grp ∧ 𝑋 ∈ 𝑉 ∧ 𝑌 ∈ 𝑉) → (𝑋 + 𝑌) ∈ 𝑉) |
5 | 1, 4 | syl3an1 1351 | 1 ⊢ ((𝑊 ∈ LMod ∧ 𝑋 ∈ 𝑉 ∧ 𝑌 ∈ 𝑉) → (𝑋 + 𝑌) ∈ 𝑉) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ w3a 1031 = wceq 1475 ∈ wcel 1977 ‘cfv 5804 (class class class)co 6549 Basecbs 15695 +gcplusg 15768 Grpcgrp 17245 LModclmod 18686 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1713 ax-4 1728 ax-5 1827 ax-6 1875 ax-7 1922 ax-10 2006 ax-11 2021 ax-12 2034 ax-13 2234 ax-ext 2590 ax-nul 4717 |
This theorem depends on definitions: df-bi 196 df-or 384 df-an 385 df-3an 1033 df-tru 1478 df-ex 1696 df-nf 1701 df-sb 1868 df-eu 2462 df-clab 2597 df-cleq 2603 df-clel 2606 df-nfc 2740 df-ral 2901 df-rex 2902 df-rab 2905 df-v 3175 df-sbc 3403 df-dif 3543 df-un 3545 df-in 3547 df-ss 3554 df-nul 3875 df-if 4037 df-sn 4126 df-pr 4128 df-op 4132 df-uni 4373 df-br 4584 df-iota 5768 df-fv 5812 df-ov 6552 df-mgm 17065 df-sgrp 17107 df-mnd 17118 df-grp 17248 df-lmod 18688 |
This theorem is referenced by: lmodcom 18732 lmodvsghm 18747 lss1 18760 lspprabs 18916 lspabs2 18941 lspabs3 18942 lspfixed 18949 lspexch 18950 lspsolvlem 18963 ipdir 19803 ipdi 19804 ip2di 19805 ocvlss 19835 frlmphl 19939 frlmup1 19956 nmparlem 22846 minveclem2 23005 lsatfixedN 33314 lfl0f 33374 lfladdcl 33376 lflnegcl 33380 lflvscl 33382 lkrlss 33400 lshpkrlem5 33419 lshpkrlem6 33420 dvh3dim2 35755 dvh3dim3N 35756 lcfrlem17 35866 lcfrlem19 35868 lcfrlem20 35869 lcfrlem23 35872 baerlem3lem1 36014 baerlem5alem1 36015 baerlem5blem1 36016 baerlem5alem2 36018 baerlem5blem2 36019 mapdindp0 36026 mapdindp2 36028 mapdindp4 36030 mapdh6lem2N 36041 mapdh6aN 36042 mapdh6dN 36046 mapdh6eN 36047 mapdh6hN 36050 hdmap1l6lem2 36116 hdmap1l6a 36117 hdmap1l6d 36121 hdmap1l6e 36122 hdmap1l6h 36125 hdmap11lem1 36151 hdmap11lem2 36152 hdmapneg 36156 hdmaprnlem3N 36160 hdmaprnlem3uN 36161 hdmaprnlem6N 36164 hdmaprnlem7N 36165 hdmaprnlem9N 36167 hdmaprnlem3eN 36168 hdmap14lem10 36187 hdmapinvlem3 36230 hdmapinvlem4 36231 hdmapglem7b 36238 hlhilphllem 36269 lincsumcl 42014 |
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