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| 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 21186 | . . 3 ⊢ (Base‘𝑊) = (Base‘(ringLMod‘𝑊)) | |
| 3 | 1, 2 | eqtri 2764 | . 2 ⊢ 𝐵 = (Base‘(ringLMod‘𝑊)) |
| 4 | lidlss.i | . . 3 ⊢ 𝐼 = (LIdeal‘𝑊) | |
| 5 | lidlval 21206 | . . 3 ⊢ (LIdeal‘𝑊) = (LSubSp‘(ringLMod‘𝑊)) | |
| 6 | 4, 5 | eqtri 2764 | . 2 ⊢ 𝐼 = (LSubSp‘(ringLMod‘𝑊)) |
| 7 | 3, 6 | lssss 20929 | 1 ⊢ (𝑈 ∈ 𝐼 → 𝑈 ⊆ 𝐵) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1548 ∈ wcel 2121 ⊆ wss 3884 ‘cfv 6488 Basecbs 17174 LSubSpclss 20924 ringLModcrglmod 21165 LIdealclidl 21202 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1803 ax-4 1817 ax-5 1918 ax-6 1975 ax-7 2016 ax-8 2123 ax-9 2131 ax-10 2154 ax-11 2170 ax-12 2191 ax-ext 2713 ax-rep 5201 ax-sep 5220 ax-nul 5230 ax-pow 5296 ax-pr 5364 ax-un 7681 ax-cnex 11090 ax-resscn 11091 ax-1cn 11092 ax-icn 11093 ax-addcl 11094 ax-addrcl 11095 ax-mulcl 11096 ax-mulrcl 11097 ax-mulcom 11098 ax-addass 11099 ax-mulass 11100 ax-distr 11101 ax-i2m1 11102 ax-1ne0 11103 ax-1rid 11104 ax-rnegex 11105 ax-rrecex 11106 ax-cnre 11107 ax-pre-lttri 11108 ax-pre-lttrn 11109 ax-pre-ltadd 11110 ax-pre-mulgt0 11111 |
| This theorem depends on definitions: df-bi 209 df-an 398 df-or 855 df-3or 1094 df-3an 1095 df-tru 1551 df-fal 1561 df-ex 1788 df-nf 1792 df-sb 2075 df-mo 2545 df-eu 2575 df-clab 2720 df-cleq 2733 df-clel 2816 df-nfc 2890 df-ne 2937 df-nel 3041 df-ral 3056 df-rex 3066 df-reu 3347 df-rab 3394 df-v 3435 df-sbc 3725 df-csb 3833 df-dif 3887 df-un 3889 df-in 3891 df-ss 3901 df-pss 3904 df-nul 4264 df-if 4457 df-pw 4533 df-sn 4558 df-pr 4560 df-op 4564 df-uni 4841 df-iun 4925 df-br 5075 df-opab 5137 df-mpt 5156 df-tr 5182 df-id 5515 df-eprel 5520 df-po 5528 df-so 5529 df-fr 5573 df-we 5575 df-xp 5626 df-rel 5627 df-cnv 5628 df-co 5629 df-dm 5630 df-rn 5631 df-res 5632 df-ima 5633 df-pred 6255 df-ord 6316 df-on 6317 df-lim 6318 df-suc 6319 df-iota 6444 df-fun 6490 df-fn 6491 df-f 6492 df-f1 6493 df-fo 6494 df-f1o 6495 df-fv 6496 df-riota 7316 df-ov 7362 df-oprab 7363 df-mpo 7364 df-om 7810 df-2nd 7934 df-frecs 8224 df-wrecs 8255 df-recs 8304 df-rdg 8343 df-er 8637 df-en 8888 df-dom 8889 df-sdom 8890 df-pnf 11177 df-mnf 11178 df-xr 11179 df-ltxr 11180 df-le 11181 df-sub 11375 df-neg 11376 df-nn 12170 df-2 12239 df-3 12240 df-4 12241 df-5 12242 df-6 12243 df-7 12244 df-8 12245 df-sets 17129 df-slot 17147 df-ndx 17159 df-base 17175 df-sca 17231 df-vsca 17232 df-ip 17233 df-lss 20925 df-sra 21166 df-rgmod 21167 df-lidl 21204 |
| This theorem is referenced by: lidlbas 21210 lidlsubg 21219 lidl1el 21222 drngnidl 21239 2idlss 21258 2idlcpblrng 21267 rng2idl1cntr 21301 lpigen 21331 zringlpirlem1 21440 zringlpirlem3 21442 zndvds 21527 ig1peu 26161 ig1pdvds 26166 ig1prsp 26167 ply1lpir 26168 rspidlid 33460 ringlsmss1 33481 ringlsmss2 33482 lsmidl 33486 intlidl 33505 0ringidl 33506 elrspunidl 33513 elrspunsn 33514 rhmimaidl 33517 prmidl2 33526 idlmulssprm 33527 ssdifidllem 33541 ssdifidlprm 33543 mxidlprm 33555 ssmxidllem 33558 opprqusmulr 33576 opprqus1r 33577 opprqusdrng 33578 qsdrngilem 33579 qsdrngi 33580 qsdrnglem2 33581 dflringlem3 33589 dflring3 33590 dflring4 33591 idlsrgmulrcl 33603 idlsrgmulrss1 33604 idlsrgmulrss2 33605 dfufd2 33643 ig1pmindeg 33695 minplycl 33900 irngnminplynz 33906 zarcls1 34063 zarclsun 34064 zarclsiin 34065 zarclsint 34066 zarcmplem 34075 rhmpreimacnlem 34078 rspssbasd 35881 hbtlem2 43582 hbtlem4 43584 hbtlem5 43586 hbtlem6 43587 hbt 43588 lidldomn1 48734 |
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