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| Mirrors > Home > MPE Home > Th. List > submrcl | Structured version Visualization version GIF version | ||
| Description: Reverse closure for submonoids. (Contributed by Mario Carneiro, 7-Mar-2015.) |
| Ref | Expression |
|---|---|
| submrcl | ⊢ (𝑆 ∈ (SubMnd‘𝑀) → 𝑀 ∈ Mnd) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-submnd 19011 | . 2 ⊢ SubMnd = (𝑠 ∈ Mnd ↦ {𝑡 ∈ 𝒫 (Base‘𝑠) ∣ ((0g‘𝑠) ∈ 𝑡 ∧ ∀𝑥 ∈ 𝑡 ∀𝑦 ∈ 𝑡 (𝑥(+g‘𝑠)𝑦) ∈ 𝑡)}) | |
| 2 | 1 | mptrcl 7029 | 1 ⊢ (𝑆 ∈ (SubMnd‘𝑀) → 𝑀 ∈ Mnd) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 ∈ wcel 2147 ∀wral 3080 {crab 3416 𝒫 cpw 4560 ‘cfv 6561 (class class class)co 7446 Basecbs 17419 +gcplusg 17460 0gc0g 17642 Mndcmnd 18955 SubMndcsubmnd 19009 |
| 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-sep 5253 ax-nul 5264 ax-pr 5396 |
| This proof depends on definitions: df-bi 210 df-an 402 df-or 862 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-rab 3417 df-v 3456 df-ss 3901 df-dif 4050 df-in 4094 df-un 4154 df-nul 4282 df-if 4486 df-sn 4589 df-pr 4591 df-op 4839 df-uni 4871 df-br 5107 df-opab 5172 df-mpt 5191 df-xp 5662 df-rel 5663 df-cnv 5664 df-dm 5666 df-rn 5667 df-res 5668 df-ima 5669 df-iota 6515 df-fv 6569 df-submnd 19011 |
| This theorem is used by: issubmndb 19032 submss 19036 subm0cl 19038 submcl 19039 submmnd 19041 subm0 19043 subsubm 19044 insubm 19046 resmhm2 19049 gsumsubm 19063 gsumwsubmcl 19065 submmulgcl 19359 oppgsubm 19609 lsmub1x 19893 lsmub2x 19894 lsmsubm 19900 submarchi 33823 |
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