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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 21381 | . . 3 ⊢ (Base‘𝑊) = (Base‘(ringLMod‘𝑊)) | |
| 3 | 1, 2 | eqtri 2785 | . 2 ⊢ 𝐵 = (Base‘(ringLMod‘𝑊)) |
| 4 | lidlss.i | . . 3 ⊢ 𝐼 = (LIdeal‘𝑊) | |
| 5 | lidlval 21401 | . . 3 ⊢ (LIdeal‘𝑊) = (LSubSp‘(ringLMod‘𝑊)) | |
| 6 | 4, 5 | eqtri 2785 | . 2 ⊢ 𝐼 = (LSubSp‘(ringLMod‘𝑊)) |
| 7 | 3, 6 | lssss 21124 | 1 ⊢ (𝑈 ∈ 𝐼 → 𝑈 ⊆ 𝐵) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 = wceq 1570 ∈ wcel 2145 ⊆ wss 3902 ‘cfv 6537 Basecbs 17305 LSubSpclss 21119 ringLModcrglmod 21360 LIdealclidl 21397 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-10 2178 ax-11 2194 ax-12 2215 ax-ext 2734 ax-rep 5236 ax-sep 5255 ax-nul 5267 ax-pow 5334 ax-pr 5402 ax-un 7739 ax-cnex 11183 ax-resscn 11184 ax-1cn 11185 ax-icn 11186 ax-addcl 11187 ax-addrcl 11188 ax-mulcl 11189 ax-mulrcl 11190 ax-mulcom 11191 ax-addass 11192 ax-mulass 11193 ax-distr 11194 ax-i2m1 11195 ax-1ne0 11196 ax-1rid 11197 ax-rnegex 11198 ax-rrecex 11199 ax-cnre 11200 ax-pre-lttri 11201 ax-pre-lttrn 11202 ax-pre-ltadd 11203 ax-pre-mulgt0 11204 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1813 df-nf 1817 df-sb 2100 df-mo 2566 df-eu 2596 df-clab 2741 df-cleq 2754 df-clel 2837 df-nfc 2911 df-ne 2958 df-nel 3064 df-ral 3079 df-rex 3089 df-reu 3368 df-rab 3415 df-v 3455 df-sbc 3743 df-csb 3851 df-dif 3905 df-un 3907 df-in 3909 df-ss 3919 df-pss 3922 df-nul 4283 df-if 4486 df-pw 4562 df-sn 4588 df-pr 4590 df-op 4594 df-uni 4871 df-iun 4956 df-br 5108 df-opab 5172 df-mpt 5191 df-tr 5217 df-id 5554 df-eprel 5559 df-po 5567 df-so 5568 df-fr 5612 df-we 5614 df-xp 5665 df-rel 5666 df-cnv 5667 df-co 5668 df-dm 5669 df-rn 5670 df-res 5671 df-ima 5672 df-pred 6303 df-ord 6364 df-on 6365 df-lim 6366 df-suc 6367 df-iota 6493 df-fun 6539 df-fn 6540 df-f 6541 df-f1 6542 df-fo 6543 df-f1o 6544 df-fv 6545 df-riota 7373 df-ov 7419 df-oprab 7420 df-mpo 7421 df-om 7866 df-2nd 7990 df-frecs 8283 df-wrecs 8314 df-recs 8363 df-rdg 8402 df-er 8699 df-en 8956 df-dom 8957 df-sdom 8958 df-pnf 11272 df-mnf 11273 df-xr 11274 df-ltxr 11275 df-le 11276 df-sub 11470 df-neg 11471 df-nn 12261 df-2 12330 df-3 12331 df-4 12332 df-5 12333 df-6 12334 df-7 12335 df-8 12336 df-sets 17260 df-slot 17278 df-ndx 17290 df-base 17306 df-sca 17362 df-vsca 17363 df-ip 17364 df-lss 21120 df-sra 21361 df-rgmod 21362 df-lidl 21399 |
| This theorem is used by: lidlbasel 21404 lidlbas 21406 lidlsubg 21415 lidl1el 21418 0ringidl 21427 unichnlidl 21429 drngnidl 21444 lsmidl 21451 2idlss 21468 2idlcpblrng 21477 rng2idl1cntr 21512 prmidl2 21533 idlmulssprm 21534 ssdifidllem 21551 ssdifidlprm 21553 lpigen 21570 zringlpirlem1 21679 zringlpirlem3 21681 zndvds 21766 ig1peu 26405 ig1pdvds 26410 ig1prsp 26411 ply1lpir 26412 rspidlid 33811 ringlsmss1 33829 ringlsmss2 33830 intlidl 33850 elrspunidl 33858 elrspunsn 33859 rhmimaidl 33862 mxidlprm 33875 ssmxidllem 33878 opprqusmulr 33895 opprqus1r 33896 opprqusdrng 33897 qsdrngilem 33898 qsdrngi 33899 qsdrnglem2 33900 dflringlem3 33908 dflring3 33909 dflring4 33910 idlsrgmulrcl 33922 idlsrgmulrss1 33923 idlsrgmulrss2 33924 dfufd2 33962 ig1pmindeg 34014 minplycl 34218 irngnminplynz 34224 zarcls1 34381 zarclsun 34382 zarclsiin 34383 zarclsint 34384 zarcmplem 34393 rhmpreimacnlem 34396 rspssbasd 36221 hbtlem2 43967 hbtlem4 43969 hbtlem5 43971 hbtlem6 43972 hbt 43973 lidldomn1 49148 |
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