Mathbox for Stefan O'Rear |
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Mirrors > Home > MPE Home > Th. List > Mathboxes > pwslnmlem1 | Structured version Visualization version GIF version |
Description: First powers are Noetherian. (Contributed by Stefan O'Rear, 24-Jan-2015.) |
Ref | Expression |
---|---|
pwslnmlem1.y | ⊢ 𝑌 = (𝑊 ↑s {𝑖}) |
Ref | Expression |
---|---|
pwslnmlem1 | ⊢ (𝑊 ∈ LNoeM → 𝑌 ∈ LNoeM) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | lnmlmod 40396 | . . 3 ⊢ (𝑊 ∈ LNoeM → 𝑊 ∈ LMod) | |
2 | snex 5300 | . . 3 ⊢ {𝑖} ∈ V | |
3 | pwslnmlem1.y | . . . 4 ⊢ 𝑌 = (𝑊 ↑s {𝑖}) | |
4 | eqid 2758 | . . . 4 ⊢ (Base‘𝑊) = (Base‘𝑊) | |
5 | eqid 2758 | . . . 4 ⊢ (𝑥 ∈ (Base‘𝑊) ↦ ({𝑖} × {𝑥})) = (𝑥 ∈ (Base‘𝑊) ↦ ({𝑖} × {𝑥})) | |
6 | 3, 4, 5 | pwsdiaglmhm 19897 | . . 3 ⊢ ((𝑊 ∈ LMod ∧ {𝑖} ∈ V) → (𝑥 ∈ (Base‘𝑊) ↦ ({𝑖} × {𝑥})) ∈ (𝑊 LMHom 𝑌)) |
7 | 1, 2, 6 | sylancl 589 | . 2 ⊢ (𝑊 ∈ LNoeM → (𝑥 ∈ (Base‘𝑊) ↦ ({𝑖} × {𝑥})) ∈ (𝑊 LMHom 𝑌)) |
8 | id 22 | . 2 ⊢ (𝑊 ∈ LNoeM → 𝑊 ∈ LNoeM) | |
9 | eqid 2758 | . . . . 5 ⊢ (Base‘𝑌) = (Base‘𝑌) | |
10 | 3, 4, 5, 9 | pwssnf1o 16829 | . . . 4 ⊢ ((𝑊 ∈ LNoeM ∧ 𝑖 ∈ V) → (𝑥 ∈ (Base‘𝑊) ↦ ({𝑖} × {𝑥})):(Base‘𝑊)–1-1-onto→(Base‘𝑌)) |
11 | 10 | elvd 3416 | . . 3 ⊢ (𝑊 ∈ LNoeM → (𝑥 ∈ (Base‘𝑊) ↦ ({𝑖} × {𝑥})):(Base‘𝑊)–1-1-onto→(Base‘𝑌)) |
12 | f1ofo 6609 | . . 3 ⊢ ((𝑥 ∈ (Base‘𝑊) ↦ ({𝑖} × {𝑥})):(Base‘𝑊)–1-1-onto→(Base‘𝑌) → (𝑥 ∈ (Base‘𝑊) ↦ ({𝑖} × {𝑥})):(Base‘𝑊)–onto→(Base‘𝑌)) | |
13 | forn 6579 | . . 3 ⊢ ((𝑥 ∈ (Base‘𝑊) ↦ ({𝑖} × {𝑥})):(Base‘𝑊)–onto→(Base‘𝑌) → ran (𝑥 ∈ (Base‘𝑊) ↦ ({𝑖} × {𝑥})) = (Base‘𝑌)) | |
14 | 11, 12, 13 | 3syl 18 | . 2 ⊢ (𝑊 ∈ LNoeM → ran (𝑥 ∈ (Base‘𝑊) ↦ ({𝑖} × {𝑥})) = (Base‘𝑌)) |
15 | 9 | lnmepi 40402 | . 2 ⊢ (((𝑥 ∈ (Base‘𝑊) ↦ ({𝑖} × {𝑥})) ∈ (𝑊 LMHom 𝑌) ∧ 𝑊 ∈ LNoeM ∧ ran (𝑥 ∈ (Base‘𝑊) ↦ ({𝑖} × {𝑥})) = (Base‘𝑌)) → 𝑌 ∈ LNoeM) |
16 | 7, 8, 14, 15 | syl3anc 1368 | 1 ⊢ (𝑊 ∈ LNoeM → 𝑌 ∈ LNoeM) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 = wceq 1538 ∈ wcel 2111 Vcvv 3409 {csn 4522 ↦ cmpt 5112 × cxp 5522 ran crn 5525 –onto→wfo 6333 –1-1-onto→wf1o 6334 ‘cfv 6335 (class class class)co 7150 Basecbs 16541 ↑s cpws 16778 LModclmod 19702 LMHom clmhm 19859 LNoeMclnm 40392 |
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 1911 ax-6 1970 ax-7 2015 ax-8 2113 ax-9 2121 ax-10 2142 ax-11 2158 ax-12 2175 ax-ext 2729 ax-rep 5156 ax-sep 5169 ax-nul 5176 ax-pow 5234 ax-pr 5298 ax-un 7459 ax-cnex 10631 ax-resscn 10632 ax-1cn 10633 ax-icn 10634 ax-addcl 10635 ax-addrcl 10636 ax-mulcl 10637 ax-mulrcl 10638 ax-mulcom 10639 ax-addass 10640 ax-mulass 10641 ax-distr 10642 ax-i2m1 10643 ax-1ne0 10644 ax-1rid 10645 ax-rnegex 10646 ax-rrecex 10647 ax-cnre 10648 ax-pre-lttri 10649 ax-pre-lttrn 10650 ax-pre-ltadd 10651 ax-pre-mulgt0 10652 |
This theorem depends on definitions: df-bi 210 df-an 400 df-or 845 df-3or 1085 df-3an 1086 df-tru 1541 df-fal 1551 df-ex 1782 df-nf 1786 df-sb 2070 df-mo 2557 df-eu 2588 df-clab 2736 df-cleq 2750 df-clel 2830 df-nfc 2901 df-ne 2952 df-nel 3056 df-ral 3075 df-rex 3076 df-reu 3077 df-rmo 3078 df-rab 3079 df-v 3411 df-sbc 3697 df-csb 3806 df-dif 3861 df-un 3863 df-in 3865 df-ss 3875 df-pss 3877 df-nul 4226 df-if 4421 df-pw 4496 df-sn 4523 df-pr 4525 df-tp 4527 df-op 4529 df-uni 4799 df-int 4839 df-iun 4885 df-br 5033 df-opab 5095 df-mpt 5113 df-tr 5139 df-id 5430 df-eprel 5435 df-po 5443 df-so 5444 df-fr 5483 df-we 5485 df-xp 5530 df-rel 5531 df-cnv 5532 df-co 5533 df-dm 5534 df-rn 5535 df-res 5536 df-ima 5537 df-pred 6126 df-ord 6172 df-on 6173 df-lim 6174 df-suc 6175 df-iota 6294 df-fun 6337 df-fn 6338 df-f 6339 df-f1 6340 df-fo 6341 df-f1o 6342 df-fv 6343 df-riota 7108 df-ov 7153 df-oprab 7154 df-mpo 7155 df-of 7405 df-om 7580 df-1st 7693 df-2nd 7694 df-wrecs 7957 df-recs 8018 df-rdg 8056 df-1o 8112 df-er 8299 df-map 8418 df-ixp 8480 df-en 8528 df-dom 8529 df-sdom 8530 df-fin 8531 df-sup 8939 df-pnf 10715 df-mnf 10716 df-xr 10717 df-ltxr 10718 df-le 10719 df-sub 10910 df-neg 10911 df-nn 11675 df-2 11737 df-3 11738 df-4 11739 df-5 11740 df-6 11741 df-7 11742 df-8 11743 df-9 11744 df-n0 11935 df-z 12021 df-dec 12138 df-uz 12283 df-fz 12940 df-struct 16543 df-ndx 16544 df-slot 16545 df-base 16547 df-sets 16548 df-ress 16549 df-plusg 16636 df-mulr 16637 df-sca 16639 df-vsca 16640 df-ip 16641 df-tset 16642 df-ple 16643 df-ds 16645 df-hom 16647 df-cco 16648 df-0g 16773 df-prds 16779 df-pws 16781 df-mgm 17918 df-sgrp 17967 df-mnd 17978 df-mhm 18022 df-grp 18172 df-minusg 18173 df-sbg 18174 df-subg 18343 df-ghm 18423 df-mgp 19308 df-ur 19320 df-ring 19367 df-lmod 19704 df-lss 19772 df-lsp 19812 df-lmhm 19862 df-lfig 40385 df-lnm 40393 |
This theorem is referenced by: pwslnm 40411 |
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