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| Mirrors > Home > MPE Home > Th. List > lidl0cl | Structured version Visualization version GIF version | ||
| Description: An ideal contains 0. (Contributed by Stefan O'Rear, 3-Jan-2015.) |
| Ref | Expression |
|---|---|
| lidlcl.u | ⊢ 𝑈 = (LIdeal‘𝑅) |
| lidl0cl.z | ⊢ 0 = (0g‘𝑅) |
| Ref | Expression |
|---|---|
| lidl0cl | ⊢ ((𝑅 ∈ Ring ∧ 𝐼 ∈ 𝑈) → 0 ∈ 𝐼) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | lidl0cl.z | . . 3 ⊢ 0 = (0g‘𝑅) | |
| 2 | rlm0 21500 | . . 3 ⊢ (0g‘𝑅) = (0g‘(ringLMod‘𝑅)) | |
| 3 | 1, 2 | eqtri 2786 | . 2 ⊢ 0 = (0g‘(ringLMod‘𝑅)) |
| 4 | rlmlmod 21508 | . . 3 ⊢ (𝑅 ∈ Ring → (ringLMod‘𝑅) ∈ LMod) | |
| 5 | simpr 490 | . . . 4 ⊢ ((𝑅 ∈ Ring ∧ 𝐼 ∈ 𝑈) → 𝐼 ∈ 𝑈) | |
| 6 | lidlcl.u | . . . . 5 ⊢ 𝑈 = (LIdeal‘𝑅) | |
| 7 | lidlval 21518 | . . . . 5 ⊢ (LIdeal‘𝑅) = (LSubSp‘(ringLMod‘𝑅)) | |
| 8 | 6, 7 | eqtri 2786 | . . . 4 ⊢ 𝑈 = (LSubSp‘(ringLMod‘𝑅)) |
| 9 | 5, 8 | eleqtrdi 2874 | . . 3 ⊢ ((𝑅 ∈ Ring ∧ 𝐼 ∈ 𝑈) → 𝐼 ∈ (LSubSp‘(ringLMod‘𝑅))) |
| 10 | eqid 2763 | . . . 4 ⊢ (0g‘(ringLMod‘𝑅)) = (0g‘(ringLMod‘𝑅)) | |
| 11 | eqid 2763 | . . . 4 ⊢ (LSubSp‘(ringLMod‘𝑅)) = (LSubSp‘(ringLMod‘𝑅)) | |
| 12 | 10, 11 | lss0cl 21252 | . . 3 ⊢ (((ringLMod‘𝑅) ∈ LMod ∧ 𝐼 ∈ (LSubSp‘(ringLMod‘𝑅))) → (0g‘(ringLMod‘𝑅)) ∈ 𝐼) |
| 13 | 4, 9, 12 | syl2an2r 698 | . 2 ⊢ ((𝑅 ∈ Ring ∧ 𝐼 ∈ 𝑈) → (0g‘(ringLMod‘𝑅)) ∈ 𝐼) |
| 14 | 3, 13 | eqeltrid 2868 | 1 ⊢ ((𝑅 ∈ Ring ∧ 𝐼 ∈ 𝑈) → 0 ∈ 𝐼) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 = wceq 1570 ∈ wcel 2147 ‘cfv 6558 0gc0g 17639 Ringcrg 20489 LModclmod 21165 LSubSpclss 21236 ringLModcrglmod 21477 LIdealclidl 21514 |
| 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 1945 ax-6 2002 ax-7 2043 ax-8 2149 ax-9 2157 ax-10 2180 ax-11 2197 ax-12 2216 ax-ext 2735 ax-rep 5235 ax-sep 5252 ax-nul 5263 ax-pow 5331 ax-pr 5395 ax-un 7775 ax-cnex 11283 ax-resscn 11284 ax-1cn 11285 ax-icn 11286 ax-addcl 11287 ax-addrcl 11288 ax-mulcl 11289 ax-mulrcl 11290 ax-mulcom 11291 ax-addass 11292 ax-mulass 11293 ax-distr 11294 ax-i2m1 11295 ax-1ne0 11296 ax-1rid 11297 ax-rnegex 11298 ax-rrecex 11299 ax-cnre 11300 ax-pre-lttri 11301 ax-pre-lttrn 11302 ax-pre-ltadd 11303 ax-pre-mulgt0 11304 |
| 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 2102 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2839 df-nfc 2913 df-ne 2960 df-nel 3066 df-ral 3081 df-rex 3091 df-rmo 3369 df-reu 3370 df-rab 3417 df-v 3456 df-sbc 3743 df-csb 3852 df-ss 3901 df-pss 4017 df-dif 4050 df-in 4094 df-un 4154 df-nul 4282 df-if 4486 df-pw 4562 df-sn 4589 df-pr 4591 df-op 4839 df-uni 4871 df-iun 4956 df-br 5107 df-opab 5171 df-mpt 5190 df-tr 5216 df-id 5550 df-eprel 5555 df-po 5563 df-so 5564 df-fr 5608 df-we 5610 df-xp 5661 df-rel 5662 df-cnv 5663 df-co 5664 df-dm 5665 df-rn 5666 df-res 5667 df-ima 5668 df-pred 6322 df-ord 6383 df-on 6384 df-lim 6385 df-suc 6386 df-iota 6512 df-fun 6560 df-fn 6561 df-f 6562 df-f1 6563 df-fo 6564 df-f1o 6565 df-fv 6566 df-riota 7400 df-ov 7446 df-oprab 7447 df-mpo 7448 df-om 7902 df-1st 8025 df-2nd 8026 df-frecs 8327 df-wrecs 8358 df-recs 8407 df-rdg 8446 df-er 8745 df-en 9002 df-dom 9003 df-sdom 9004 df-pnf 11372 df-mnf 11373 df-xr 11374 df-ltxr 11375 df-le 11376 df-sub 11570 df-neg 11571 df-nn 12363 df-2 12432 df-3 12433 df-4 12434 df-5 12435 df-6 12436 df-7 12437 df-8 12438 df-sets 17371 df-slot 17389 df-ndx 17401 df-base 17417 df-ress 17438 df-plusg 17470 df-mulr 17471 df-sca 17473 df-vsca 17474 df-ip 17475 df-0g 17641 df-mgm 18845 df-sgrp 18937 df-mnd 18953 df-grp 19176 df-minusg 19177 df-sbg 19178 df-subg 19362 df-mgp 20391 df-ur 20438 df-ring 20491 df-subrg 20852 df-lmod 21167 df-lss 21237 df-sra 21478 df-rgmod 21479 df-lidl 21516 |
| This theorem is used by: lidlsubg 21532 lidlmcl 21534 0ringidl 21544 lidlunin0 21545 lidlnz 21560 rhmpreimaidl 21601 ssdifidllem 21670 ig1peu 26523 ig1pdvds 26528 intlidl 34040 idlinsubrg 34051 rhmimaidl 34052 mxidlnzr 34062 mxidlprm 34065 ssmxidllem 34068 drngmxidlr 34072 zarcls0 34570 hbtlem2 44318 hbtlem5 44322 |
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