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| Mirrors > Home > MPE Home > Th. List > lsssssubg | Structured version Visualization version GIF version | ||
| Description: All subspaces are subgroups. (Contributed by Mario Carneiro, 19-Apr-2016.) |
| Ref | Expression |
|---|---|
| lsssubg.s | ⊢ 𝑆 = (LSubSp‘𝑊) |
| Ref | Expression |
|---|---|
| lsssssubg | ⊢ (𝑊 ∈ LMod → 𝑆 ⊆ (SubGrp‘𝑊)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | lsssubg.s | . . . 4 ⊢ 𝑆 = (LSubSp‘𝑊) | |
| 2 | 1 | lsssubg 21052 | . . 3 ⊢ ((𝑊 ∈ LMod ∧ 𝑥 ∈ 𝑆) → 𝑥 ∈ (SubGrp‘𝑊)) |
| 3 | 2 | ex 417 | . 2 ⊢ (𝑊 ∈ LMod → (𝑥 ∈ 𝑆 → 𝑥 ∈ (SubGrp‘𝑊))) |
| 4 | 3 | ssrdv 3951 | 1 ⊢ (𝑊 ∈ LMod → 𝑆 ⊆ (SubGrp‘𝑊)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1567 ∈ wcel 2149 ⊆ wss 3913 ‘cfv 6533 SubGrpcsubg 19182 LModclmod 20955 LSubSpclss 21026 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1822 ax-4 1836 ax-5 1937 ax-6 1994 ax-7 2035 ax-8 2151 ax-9 2159 ax-10 2182 ax-11 2198 ax-12 2219 ax-ext 2741 ax-sep 5258 ax-nul 5268 ax-pow 5334 ax-pr 5402 ax-un 7730 ax-cnex 11152 ax-resscn 11153 ax-1cn 11154 ax-icn 11155 ax-addcl 11156 ax-addrcl 11157 ax-mulcl 11158 ax-mulrcl 11159 ax-mulcom 11160 ax-addass 11161 ax-mulass 11162 ax-distr 11163 ax-i2m1 11164 ax-1ne0 11165 ax-1rid 11166 ax-rnegex 11167 ax-rrecex 11168 ax-cnre 11169 ax-pre-lttri 11170 ax-pre-lttrn 11171 ax-pre-ltadd 11172 ax-pre-mulgt0 11173 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1102 df-3an 1103 df-tru 1570 df-fal 1580 df-ex 1807 df-nf 1811 df-sb 2098 df-mo 2573 df-eu 2603 df-clab 2748 df-cleq 2761 df-clel 2844 df-nfc 2918 df-ne 2965 df-nel 3071 df-ral 3086 df-rex 3096 df-rmo 3376 df-reu 3377 df-rab 3424 df-v 3465 df-sbc 3754 df-csb 3862 df-dif 3916 df-un 3918 df-in 3920 df-ss 3930 df-pss 3933 df-nul 4295 df-if 4490 df-pw 4566 df-sn 4592 df-pr 4594 df-op 4598 df-uni 4874 df-iun 4959 df-br 5111 df-opab 5175 df-mpt 5194 df-tr 5220 df-id 5554 df-eprel 5559 df-po 5567 df-so 5568 df-fr 5612 df-we 5614 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 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 7365 df-ov 7411 df-oprab 7412 df-mpo 7413 df-om 7859 df-1st 7982 df-2nd 7983 df-frecs 8274 df-wrecs 8305 df-recs 8354 df-rdg 8393 df-er 8690 df-en 8940 df-dom 8941 df-sdom 8942 df-pnf 11241 df-mnf 11242 df-xr 11243 df-ltxr 11244 df-le 11245 df-sub 11439 df-neg 11440 df-nn 12230 df-2 12299 df-sets 17220 df-slot 17238 df-ndx 17250 df-base 17266 df-ress 17287 df-plusg 17319 df-0g 17490 df-mgm 18694 df-sgrp 18773 df-mnd 18789 df-grp 18999 df-minusg 19000 df-sbg 19001 df-subg 19185 df-mgp 20213 df-ur 20260 df-ring 20313 df-lmod 20957 df-lss 21027 |
| This theorem is referenced by: lsmsp 21181 lspprabs 21190 pj1lmhm 21195 pj1lmhm2 21196 lspindpi 21230 lvecindp 21236 lsmcv 21239 pjdm2 21826 pjf2 21829 pjfo 21830 ocvpj 21832 pjthlem2 25562 lshpnel 39642 lshpnelb 39643 lsmsat 39667 lrelat 39673 lsmcv2 39688 lcvexchlem1 39693 lcvexchlem2 39694 lcvexchlem3 39695 lcvexchlem4 39696 lcvexchlem5 39697 lcv1 39700 lcv2 39701 lsatexch 39702 lsatcv0eq 39706 lsatcvatlem 39708 lsatcvat 39709 lsatcvat3 39711 l1cvat 39714 lkrlsp 39761 lshpsmreu 39768 lshpkrlem5 39773 dia2dimlem5 41727 dia2dimlem9 41731 dvhopellsm 41776 diblsmopel 41830 cdlemn5pre 41859 cdlemn11c 41868 dihjustlem 41875 dihord1 41877 dihord2a 41878 dihord2b 41879 dihord11c 41883 dihord6apre 41915 dihord5b 41918 dihord5apre 41921 dihjatc3 41972 dihmeetlem9N 41974 dihjatcclem1 42077 dihjatcclem2 42078 dihjat 42082 dvh3dim3N 42108 dochexmidlem2 42120 dochexmidlem6 42124 dochexmidlem7 42125 lclkrlem2b 42167 lclkrlem2f 42171 lclkrlem2v 42187 lclkrslem2 42197 lcfrlem23 42224 lcfrlem25 42226 lcfrlem35 42236 mapdlsm 42323 mapdpglem3 42334 mapdindp0 42378 lspindp5 42429 hdmaprnlem3eN 42517 hdmapglem7a 42586 |
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