| Mathbox for Norm Megill |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > lsatlss | Structured version Visualization version GIF version | ||
| Description: The set of 1-dim subspaces is a set of subspaces. (Contributed by NM, 9-Apr-2014.) (Revised by Mario Carneiro, 24-Jun-2014.) |
| Ref | Expression |
|---|---|
| lsatlss.s | ⊢ 𝑆 = (LSubSp‘𝑊) |
| lsatlss.a | ⊢ 𝐴 = (LSAtoms‘𝑊) |
| Ref | Expression |
|---|---|
| lsatlss | ⊢ (𝑊 ∈ LMod → 𝐴 ⊆ 𝑆) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2733 | . . 3 ⊢ (Base‘𝑊) = (Base‘𝑊) | |
| 2 | eqid 2733 | . . 3 ⊢ (LSpan‘𝑊) = (LSpan‘𝑊) | |
| 3 | eqid 2733 | . . 3 ⊢ (0g‘𝑊) = (0g‘𝑊) | |
| 4 | lsatlss.a | . . 3 ⊢ 𝐴 = (LSAtoms‘𝑊) | |
| 5 | 1, 2, 3, 4 | lsatset 39162 | . 2 ⊢ (𝑊 ∈ LMod → 𝐴 = ran (𝑣 ∈ ((Base‘𝑊) ∖ {(0g‘𝑊)}) ↦ ((LSpan‘𝑊)‘{𝑣}))) |
| 6 | eldifi 4080 | . . . . 5 ⊢ (𝑣 ∈ ((Base‘𝑊) ∖ {(0g‘𝑊)}) → 𝑣 ∈ (Base‘𝑊)) | |
| 7 | lsatlss.s | . . . . . 6 ⊢ 𝑆 = (LSubSp‘𝑊) | |
| 8 | 1, 7, 2 | lspsncl 20919 | . . . . 5 ⊢ ((𝑊 ∈ LMod ∧ 𝑣 ∈ (Base‘𝑊)) → ((LSpan‘𝑊)‘{𝑣}) ∈ 𝑆) |
| 9 | 6, 8 | sylan2 593 | . . . 4 ⊢ ((𝑊 ∈ LMod ∧ 𝑣 ∈ ((Base‘𝑊) ∖ {(0g‘𝑊)})) → ((LSpan‘𝑊)‘{𝑣}) ∈ 𝑆) |
| 10 | 9 | fmpttd 7057 | . . 3 ⊢ (𝑊 ∈ LMod → (𝑣 ∈ ((Base‘𝑊) ∖ {(0g‘𝑊)}) ↦ ((LSpan‘𝑊)‘{𝑣})):((Base‘𝑊) ∖ {(0g‘𝑊)})⟶𝑆) |
| 11 | 10 | frnd 6667 | . 2 ⊢ (𝑊 ∈ LMod → ran (𝑣 ∈ ((Base‘𝑊) ∖ {(0g‘𝑊)}) ↦ ((LSpan‘𝑊)‘{𝑣})) ⊆ 𝑆) |
| 12 | 5, 11 | eqsstrd 3965 | 1 ⊢ (𝑊 ∈ LMod → 𝐴 ⊆ 𝑆) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1541 ∈ wcel 2113 ∖ cdif 3895 ⊆ wss 3898 {csn 4577 ↦ cmpt 5176 ran crn 5622 ‘cfv 6489 Basecbs 17127 0gc0g 17350 LModclmod 20802 LSubSpclss 20873 LSpanclspn 20913 LSAtomsclsa 39146 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-10 2146 ax-11 2162 ax-12 2182 ax-ext 2705 ax-rep 5221 ax-sep 5238 ax-nul 5248 ax-pow 5307 ax-pr 5374 ax-un 7677 ax-cnex 11073 ax-resscn 11074 ax-1cn 11075 ax-icn 11076 ax-addcl 11077 ax-addrcl 11078 ax-mulcl 11079 ax-mulrcl 11080 ax-mulcom 11081 ax-addass 11082 ax-mulass 11083 ax-distr 11084 ax-i2m1 11085 ax-1ne0 11086 ax-1rid 11087 ax-rnegex 11088 ax-rrecex 11089 ax-cnre 11090 ax-pre-lttri 11091 ax-pre-lttrn 11092 ax-pre-ltadd 11093 ax-pre-mulgt0 11094 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2068 df-mo 2537 df-eu 2566 df-clab 2712 df-cleq 2725 df-clel 2808 df-nfc 2882 df-ne 2930 df-nel 3034 df-ral 3049 df-rex 3058 df-rmo 3347 df-reu 3348 df-rab 3397 df-v 3439 df-sbc 3738 df-csb 3847 df-dif 3901 df-un 3903 df-in 3905 df-ss 3915 df-pss 3918 df-nul 4283 df-if 4477 df-pw 4553 df-sn 4578 df-pr 4580 df-op 4584 df-uni 4861 df-int 4900 df-iun 4945 df-br 5096 df-opab 5158 df-mpt 5177 df-tr 5203 df-id 5516 df-eprel 5521 df-po 5529 df-so 5530 df-fr 5574 df-we 5576 df-xp 5627 df-rel 5628 df-cnv 5629 df-co 5630 df-dm 5631 df-rn 5632 df-res 5633 df-ima 5634 df-pred 6256 df-ord 6317 df-on 6318 df-lim 6319 df-suc 6320 df-iota 6445 df-fun 6491 df-fn 6492 df-f 6493 df-f1 6494 df-fo 6495 df-f1o 6496 df-fv 6497 df-riota 7312 df-ov 7358 df-oprab 7359 df-mpo 7360 df-om 7806 df-1st 7930 df-2nd 7931 df-frecs 8220 df-wrecs 8251 df-recs 8300 df-rdg 8338 df-er 8631 df-en 8880 df-dom 8881 df-sdom 8882 df-pnf 11159 df-mnf 11160 df-xr 11161 df-ltxr 11162 df-le 11163 df-sub 11357 df-neg 11358 df-nn 12137 df-2 12199 df-sets 17082 df-slot 17100 df-ndx 17112 df-base 17128 df-plusg 17181 df-0g 17352 df-mgm 18556 df-sgrp 18635 df-mnd 18651 df-grp 18857 df-minusg 18858 df-sbg 18859 df-mgp 20067 df-ur 20108 df-ring 20161 df-lmod 20804 df-lss 20874 df-lsp 20914 df-lsatoms 39148 |
| This theorem is referenced by: lsatlssel 39169 lssats 39184 lpssat 39185 lssatle 39187 lssat 39188 |
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