| Mathbox for Norm Megill |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > lsatel | Structured version Visualization version GIF version | ||
| Description: A nonzero vector in an atom determines the atom. (Contributed by NM, 25-Aug-2014.) |
| Ref | Expression |
|---|---|
| lsatel.o | ⊢ 0 = (0g‘𝑊) |
| lsatel.n | ⊢ 𝑁 = (LSpan‘𝑊) |
| lsatel.a | ⊢ 𝐴 = (LSAtoms‘𝑊) |
| lsatel.w | ⊢ (𝜑 → 𝑊 ∈ LVec) |
| lsatel.u | ⊢ (𝜑 → 𝑈 ∈ 𝐴) |
| lsatel.x | ⊢ (𝜑 → 𝑋 ∈ 𝑈) |
| lsatel.e | ⊢ (𝜑 → 𝑋 ≠ 0 ) |
| Ref | Expression |
|---|---|
| lsatel | ⊢ (𝜑 → 𝑈 = (𝑁‘{𝑋})) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2761 | . . . 4 ⊢ (LSubSp‘𝑊) = (LSubSp‘𝑊) | |
| 2 | lsatel.n | . . . 4 ⊢ 𝑁 = (LSpan‘𝑊) | |
| 3 | lsatel.w | . . . . 5 ⊢ (𝜑 → 𝑊 ∈ LVec) | |
| 4 | lveclmod 21361 | . . . . 5 ⊢ (𝑊 ∈ LVec → 𝑊 ∈ LMod) | |
| 5 | 3, 4 | syl 18 | . . . 4 ⊢ (𝜑 → 𝑊 ∈ LMod) |
| 6 | lsatel.a | . . . . 5 ⊢ 𝐴 = (LSAtoms‘𝑊) | |
| 7 | lsatel.u | . . . . 5 ⊢ (𝜑 → 𝑈 ∈ 𝐴) | |
| 8 | 1, 6, 5, 7 | lsatlssel 40022 | . . . 4 ⊢ (𝜑 → 𝑈 ∈ (LSubSp‘𝑊)) |
| 9 | lsatel.x | . . . 4 ⊢ (𝜑 → 𝑋 ∈ 𝑈) | |
| 10 | 1, 2, 5, 8, 9 | ellspsn5 21251 | . . 3 ⊢ (𝜑 → (𝑁‘{𝑋}) ⊆ 𝑈) |
| 11 | eqid 2761 | . . . . . . 7 ⊢ (Base‘𝑊) = (Base‘𝑊) | |
| 12 | 11, 1 | lssel 21192 | . . . . . 6 ⊢ ((𝑈 ∈ (LSubSp‘𝑊) ∧ 𝑋 ∈ 𝑈) → 𝑋 ∈ (Base‘𝑊)) |
| 13 | 8, 9, 12 | syl2anc 596 | . . . . 5 ⊢ (𝜑 → 𝑋 ∈ (Base‘𝑊)) |
| 14 | lsatel.e | . . . . 5 ⊢ (𝜑 → 𝑋 ≠ 0 ) | |
| 15 | lsatel.o | . . . . . 6 ⊢ 0 = (0g‘𝑊) | |
| 16 | 11, 2, 15, 6 | lsatlspsn2 40017 | . . . . 5 ⊢ ((𝑊 ∈ LMod ∧ 𝑋 ∈ (Base‘𝑊) ∧ 𝑋 ≠ 0 ) → (𝑁‘{𝑋}) ∈ 𝐴) |
| 17 | 5, 13, 14, 16 | syl3anc 1398 | . . . 4 ⊢ (𝜑 → (𝑁‘{𝑋}) ∈ 𝐴) |
| 18 | 6, 3, 17, 7 | lsatcmp 40028 | . . 3 ⊢ (𝜑 → ((𝑁‘{𝑋}) ⊆ 𝑈 ↔ (𝑁‘{𝑋}) = 𝑈)) |
| 19 | 10, 18 | mpbid 235 | . 2 ⊢ (𝜑 → (𝑁‘{𝑋}) = 𝑈) |
| 20 | 19 | eqcomd 2767 | 1 ⊢ (𝜑 → 𝑈 = (𝑁‘{𝑋})) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 = wceq 1570 ∈ wcel 2145 ≠ wne 2956 ⊆ wss 3899 {csn 4584 ‘cfv 6531 Basecbs 17367 0gc0g 17590 LModclmod 21115 LSubSpclss 21186 LSpanclspn 21226 LVecclvec 21357 LSAtomsclsa 39999 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2213 ax-ext 2733 ax-rep 5232 ax-sep 5249 ax-nul 5260 ax-pow 5327 ax-pr 5391 ax-un 7740 ax-cnex 11237 ax-resscn 11238 ax-1cn 11239 ax-icn 11240 ax-addcl 11241 ax-addrcl 11242 ax-mulcl 11243 ax-mulrcl 11244 ax-mulcom 11245 ax-addass 11246 ax-mulass 11247 ax-distr 11248 ax-i2m1 11249 ax-1ne0 11250 ax-1rid 11251 ax-rnegex 11252 ax-rrecex 11253 ax-cnre 11254 ax-pre-lttri 11255 ax-pre-lttrn 11256 ax-pre-ltadd 11257 ax-pre-mulgt0 11258 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3063 df-ral 3078 df-rex 3088 df-rmo 3366 df-reu 3367 df-rab 3414 df-v 3453 df-sbc 3740 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-op 4591 df-uni 4868 df-int 4908 df-iun 4953 df-br 5104 df-opab 5168 df-mpt 5187 df-tr 5213 df-id 5546 df-eprel 5551 df-po 5559 df-so 5560 df-fr 5604 df-we 5606 df-xp 5657 df-rel 5658 df-cnv 5659 df-co 5660 df-dm 5661 df-rn 5662 df-res 5663 df-ima 5664 df-pred 6297 df-ord 6358 df-on 6359 df-lim 6360 df-suc 6361 df-iota 6487 df-fun 6533 df-fn 6534 df-f 6535 df-f1 6536 df-fo 6537 df-f1o 6538 df-fv 6539 df-riota 7369 df-ov 7415 df-oprab 7416 df-mpo 7417 df-om 7867 df-1st 7990 df-2nd 7991 df-tpos 8227 df-frecs 8283 df-wrecs 8314 df-recs 8363 df-rdg 8402 df-er 8701 df-en 8958 df-dom 8959 df-sdom 8960 df-pnf 11326 df-mnf 11327 df-xr 11328 df-ltxr 11329 df-le 11330 df-sub 11524 df-neg 11525 df-nn 12317 df-2 12386 df-3 12387 df-sets 17322 df-slot 17340 df-ndx 17352 df-base 17368 df-ress 17389 df-plusg 17421 df-mulr 17422 df-0g 17592 df-mgm 18796 df-sgrp 18888 df-mnd 18904 df-grp 19127 df-minusg 19128 df-sbg 19129 df-cmn 19976 df-abl 19977 df-mgp 20341 df-rng 20355 df-ur 20388 df-ring 20441 df-oppr 20547 df-dvdsr 20567 df-unit 20568 df-invr 20598 df-drng 20962 df-lmod 21117 df-lss 21187 df-lsp 21227 df-lvec 21358 df-lsatoms 40001 |
| This theorem is used by: lsatelbN 40031 lsat2el 40032 dihpN 42361 dochsnkr 42497 lcfrlem25 42592 lcfrlem35 42602 mapdpglem20 42716 |
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