![]() |
Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
|
Mirrors > Home > MPE Home > Th. List > lidlss | Structured version Visualization version GIF version |
Description: An ideal is a subset of the base set. (Contributed by Stefan O'Rear, 28-Mar-2015.) |
Ref | Expression |
---|---|
lidlss.b | ⊢ 𝐵 = (Base‘𝑊) |
lidlss.i | ⊢ 𝐼 = (LIdeal‘𝑊) |
Ref | Expression |
---|---|
lidlss | ⊢ (𝑈 ∈ 𝐼 → 𝑈 ⊆ 𝐵) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | lidlss.b | . . 3 ⊢ 𝐵 = (Base‘𝑊) | |
2 | rlmbas 19960 | . . 3 ⊢ (Base‘𝑊) = (Base‘(ringLMod‘𝑊)) | |
3 | 1, 2 | eqtri 2821 | . 2 ⊢ 𝐵 = (Base‘(ringLMod‘𝑊)) |
4 | lidlss.i | . . 3 ⊢ 𝐼 = (LIdeal‘𝑊) | |
5 | lidlval 19957 | . . 3 ⊢ (LIdeal‘𝑊) = (LSubSp‘(ringLMod‘𝑊)) | |
6 | 4, 5 | eqtri 2821 | . 2 ⊢ 𝐼 = (LSubSp‘(ringLMod‘𝑊)) |
7 | 3, 6 | lssss 19701 | 1 ⊢ (𝑈 ∈ 𝐼 → 𝑈 ⊆ 𝐵) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 = wceq 1538 ∈ wcel 2111 ⊆ wss 3881 ‘cfv 6324 Basecbs 16475 LSubSpclss 19696 ringLModcrglmod 19934 LIdealclidl 19935 |
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 2770 ax-rep 5154 ax-sep 5167 ax-nul 5174 ax-pow 5231 ax-pr 5295 ax-un 7441 ax-cnex 10582 ax-resscn 10583 ax-1cn 10584 ax-icn 10585 ax-addcl 10586 ax-addrcl 10587 ax-mulcl 10588 ax-mulrcl 10589 ax-mulcom 10590 ax-addass 10591 ax-mulass 10592 ax-distr 10593 ax-i2m1 10594 ax-1ne0 10595 ax-1rid 10596 ax-rnegex 10597 ax-rrecex 10598 ax-cnre 10599 ax-pre-lttri 10600 ax-pre-lttrn 10601 ax-pre-ltadd 10602 ax-pre-mulgt0 10603 |
This theorem depends on definitions: df-bi 210 df-an 400 df-or 845 df-3or 1085 df-3an 1086 df-tru 1541 df-ex 1782 df-nf 1786 df-sb 2070 df-mo 2598 df-eu 2629 df-clab 2777 df-cleq 2791 df-clel 2870 df-nfc 2938 df-ne 2988 df-nel 3092 df-ral 3111 df-rex 3112 df-reu 3113 df-rab 3115 df-v 3443 df-sbc 3721 df-csb 3829 df-dif 3884 df-un 3886 df-in 3888 df-ss 3898 df-pss 3900 df-nul 4244 df-if 4426 df-pw 4499 df-sn 4526 df-pr 4528 df-tp 4530 df-op 4532 df-uni 4801 df-iun 4883 df-br 5031 df-opab 5093 df-mpt 5111 df-tr 5137 df-id 5425 df-eprel 5430 df-po 5438 df-so 5439 df-fr 5478 df-we 5480 df-xp 5525 df-rel 5526 df-cnv 5527 df-co 5528 df-dm 5529 df-rn 5530 df-res 5531 df-ima 5532 df-pred 6116 df-ord 6162 df-on 6163 df-lim 6164 df-suc 6165 df-iota 6283 df-fun 6326 df-fn 6327 df-f 6328 df-f1 6329 df-fo 6330 df-f1o 6331 df-fv 6332 df-riota 7093 df-ov 7138 df-oprab 7139 df-mpo 7140 df-om 7561 df-wrecs 7930 df-recs 7991 df-rdg 8029 df-er 8272 df-en 8493 df-dom 8494 df-sdom 8495 df-pnf 10666 df-mnf 10667 df-xr 10668 df-ltxr 10669 df-le 10670 df-sub 10861 df-neg 10862 df-nn 11626 df-2 11688 df-3 11689 df-4 11690 df-5 11691 df-6 11692 df-7 11693 df-8 11694 df-ndx 16478 df-slot 16479 df-base 16481 df-sets 16482 df-sca 16573 df-vsca 16574 df-ip 16575 df-lss 19697 df-sra 19937 df-rgmod 19938 df-lidl 19939 |
This theorem is referenced by: lidlsubg 19981 lidl1el 19984 drngnidl 19995 2idlcpbl 20000 lpigen 20022 zringlpirlem1 20177 zringlpirlem3 20179 zndvds 20241 ig1peu 24772 ig1pdvds 24777 ig1prsp 24778 ply1lpir 24779 rspidlid 30990 ringlsmss1 31003 ringlsmss2 31004 lsmidl 31008 intlidl 31010 0ringidl 31013 elrspunidl 31014 rhmimaidl 31017 prmidl2 31024 idlmulssprm 31025 mxidlprm 31048 ssmxidllem 31049 idlsrgmulrcl 31063 idlsrgmulrss1 31064 idlsrgmulrss2 31065 zarcls1 31222 zarclsun 31223 zarclsiin 31224 zarclsint 31225 zarcmplem 31234 rhmpreimacnlem 31237 hbtlem2 40068 hbtlem4 40070 hbtlem5 40072 hbtlem6 40073 hbt 40074 lidldomn1 44545 lidlbas 44547 |
Copyright terms: Public domain | W3C validator |