| Mathbox for Stefan O'Rear |
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| Mirrors > Home > MPE Home > Th. List > Mathboxes > lnmfg | Structured version Visualization version GIF version | ||
| Description: A Noetherian left module is finitely generated. (Contributed by Stefan O'Rear, 12-Dec-2014.) |
| Ref | Expression |
|---|---|
| lnmfg | ⊢ (𝑀 ∈ LNoeM → 𝑀 ∈ LFinGen) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2760 | . . 3 ⊢ (Base‘𝑀) = (Base‘𝑀) | |
| 2 | 1 | ressid 17361 | . 2 ⊢ (𝑀 ∈ LNoeM → (𝑀 ↾s (Base‘𝑀)) = 𝑀) |
| 3 | lnmlmod 43985 | . . . 4 ⊢ (𝑀 ∈ LNoeM → 𝑀 ∈ LMod) | |
| 4 | eqid 2760 | . . . . 5 ⊢ (LSubSp‘𝑀) = (LSubSp‘𝑀) | |
| 5 | 1, 4 | lss1 21152 | . . . 4 ⊢ (𝑀 ∈ LMod → (Base‘𝑀) ∈ (LSubSp‘𝑀)) |
| 6 | 3, 5 | syl 18 | . . 3 ⊢ (𝑀 ∈ LNoeM → (Base‘𝑀) ∈ (LSubSp‘𝑀)) |
| 7 | eqid 2760 | . . . 4 ⊢ (𝑀 ↾s (Base‘𝑀)) = (𝑀 ↾s (Base‘𝑀)) | |
| 8 | 4, 7 | lnmlssfg 43986 | . . 3 ⊢ ((𝑀 ∈ LNoeM ∧ (Base‘𝑀) ∈ (LSubSp‘𝑀)) → (𝑀 ↾s (Base‘𝑀)) ∈ LFinGen) |
| 9 | 6, 8 | mpdan 700 | . 2 ⊢ (𝑀 ∈ LNoeM → (𝑀 ↾s (Base‘𝑀)) ∈ LFinGen) |
| 10 | 2, 9 | eqeltrrd 2861 | 1 ⊢ (𝑀 ∈ LNoeM → 𝑀 ∈ LFinGen) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∈ wcel 2145 ‘cfv 6535 (class class class)co 7416 Basecbs 17326 ↾s cress 17347 LModclmod 21074 LSubSpclss 21145 LFinGenclfig 43973 LNoeMclnm 43981 |
| 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 2732 ax-sep 5251 ax-nul 5263 ax-pow 5330 ax-pr 5398 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2564 df-eu 2594 df-clab 2739 df-cleq 2752 df-clel 2835 df-nfc 2909 df-ne 2956 df-ral 3077 df-rex 3087 df-rmo 3365 df-reu 3366 df-rab 3413 df-v 3452 df-sbc 3740 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-nul 4280 df-if 4483 df-pw 4559 df-sn 4585 df-pr 4587 df-op 4591 df-uni 4868 df-br 5104 df-opab 5168 df-mpt 5187 df-id 5550 df-xp 5661 df-rel 5662 df-cnv 5663 df-co 5664 df-dm 5665 df-iota 6491 df-fun 6537 df-fv 6543 df-riota 7373 df-ov 7419 df-oprab 7420 df-mpo 7421 df-ress 17348 df-0g 17551 df-mgm 18755 df-sgrp 18847 df-mnd 18863 df-grp 19086 df-lmod 21076 df-lss 21146 df-lnm 43982 |
| This theorem is used by: (None) |
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