| 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 2736 | . . 3 ⊢ (Base‘𝑀) = (Base‘𝑀) | |
| 2 | 1 | ressid 17214 | . 2 ⊢ (𝑀 ∈ LNoeM → (𝑀 ↾s (Base‘𝑀)) = 𝑀) |
| 3 | lnmlmod 43507 | . . . 4 ⊢ (𝑀 ∈ LNoeM → 𝑀 ∈ LMod) | |
| 4 | eqid 2736 | . . . . 5 ⊢ (LSubSp‘𝑀) = (LSubSp‘𝑀) | |
| 5 | 1, 4 | lss1 20933 | . . . 4 ⊢ (𝑀 ∈ LMod → (Base‘𝑀) ∈ (LSubSp‘𝑀)) |
| 6 | 3, 5 | syl 17 | . . 3 ⊢ (𝑀 ∈ LNoeM → (Base‘𝑀) ∈ (LSubSp‘𝑀)) |
| 7 | eqid 2736 | . . . 4 ⊢ (𝑀 ↾s (Base‘𝑀)) = (𝑀 ↾s (Base‘𝑀)) | |
| 8 | 4, 7 | lnmlssfg 43508 | . . 3 ⊢ ((𝑀 ∈ LNoeM ∧ (Base‘𝑀) ∈ (LSubSp‘𝑀)) → (𝑀 ↾s (Base‘𝑀)) ∈ LFinGen) |
| 9 | 6, 8 | mpdan 688 | . 2 ⊢ (𝑀 ∈ LNoeM → (𝑀 ↾s (Base‘𝑀)) ∈ LFinGen) |
| 10 | 2, 9 | eqeltrrd 2837 | 1 ⊢ (𝑀 ∈ LNoeM → 𝑀 ∈ LFinGen) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∈ wcel 2114 ‘cfv 6498 (class class class)co 7367 Basecbs 17179 ↾s cress 17200 LModclmod 20855 LSubSpclss 20926 LFinGenclfig 43495 LNoeMclnm 43503 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2708 ax-sep 5231 ax-nul 5241 ax-pow 5307 ax-pr 5375 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2539 df-eu 2569 df-clab 2715 df-cleq 2728 df-clel 2811 df-nfc 2885 df-ne 2933 df-ral 3052 df-rex 3062 df-rmo 3342 df-reu 3343 df-rab 3390 df-v 3431 df-sbc 3729 df-dif 3892 df-un 3894 df-in 3896 df-ss 3906 df-nul 4274 df-if 4467 df-pw 4543 df-sn 4568 df-pr 4570 df-op 4574 df-uni 4851 df-br 5086 df-opab 5148 df-mpt 5167 df-id 5526 df-xp 5637 df-rel 5638 df-cnv 5639 df-co 5640 df-dm 5641 df-iota 6454 df-fun 6500 df-fv 6506 df-riota 7324 df-ov 7370 df-oprab 7371 df-mpo 7372 df-ress 17201 df-0g 17404 df-mgm 18608 df-sgrp 18687 df-mnd 18703 df-grp 18912 df-lmod 20857 df-lss 20927 df-lnm 43504 |
| This theorem is referenced by: (None) |
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