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Mirrors > Home > MPE Home > Th. List > Mathboxes > fglmod | Structured version Visualization version GIF version |
Description: Finitely generated left modules are left modules. (Contributed by Stefan O'Rear, 1-Jan-2015.) |
Ref | Expression |
---|---|
fglmod | ⊢ (𝑀 ∈ LFinGen → 𝑀 ∈ LMod) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | df-lfig 36656 | . . 3 ⊢ LFinGen = {𝑎 ∈ LMod ∣ (Base‘𝑎) ∈ ((LSpan‘𝑎) “ (𝒫 (Base‘𝑎) ∩ Fin))} | |
2 | ssrab2 3650 | . . 3 ⊢ {𝑎 ∈ LMod ∣ (Base‘𝑎) ∈ ((LSpan‘𝑎) “ (𝒫 (Base‘𝑎) ∩ Fin))} ⊆ LMod | |
3 | 1, 2 | eqsstri 3598 | . 2 ⊢ LFinGen ⊆ LMod |
4 | 3 | sseli 3564 | 1 ⊢ (𝑀 ∈ LFinGen → 𝑀 ∈ LMod) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∈ wcel 1977 {crab 2900 ∩ cin 3539 𝒫 cpw 4108 “ cima 5041 ‘cfv 5804 Fincfn 7841 Basecbs 15695 LModclmod 18686 LSpanclspn 18792 LFinGenclfig 36655 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1713 ax-4 1728 ax-5 1827 ax-6 1875 ax-7 1922 ax-10 2006 ax-11 2021 ax-12 2034 ax-13 2234 ax-ext 2590 |
This theorem depends on definitions: df-bi 196 df-or 384 df-an 385 df-tru 1478 df-ex 1696 df-nf 1701 df-sb 1868 df-clab 2597 df-cleq 2603 df-clel 2606 df-nfc 2740 df-rab 2905 df-in 3547 df-ss 3554 df-lfig 36656 |
This theorem is referenced by: lnrfg 36708 |
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