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| Mirrors > Home > MPE Home > Th. List > cmnmnd | Structured version Visualization version GIF version | ||
| Description: A commutative monoid is a monoid. (Contributed by Mario Carneiro, 6-Jan-2015.) |
| Ref | Expression |
|---|---|
| cmnmnd | ⊢ (𝐺 ∈ CMnd → 𝐺 ∈ Mnd) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eqid 2736 | . . 3 ⊢ (Base‘𝐺) = (Base‘𝐺) | |
| 2 | eqid 2736 | . . 3 ⊢ (+g‘𝐺) = (+g‘𝐺) | |
| 3 | 1, 2 | iscmn 19764 | . 2 ⊢ (𝐺 ∈ CMnd ↔ (𝐺 ∈ Mnd ∧ ∀𝑥 ∈ (Base‘𝐺)∀𝑦 ∈ (Base‘𝐺)(𝑥(+g‘𝐺)𝑦) = (𝑦(+g‘𝐺)𝑥))) |
| 4 | 3 | simplbi 496 | 1 ⊢ (𝐺 ∈ CMnd → 𝐺 ∈ Mnd) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 = wceq 1542 ∈ wcel 2114 ∀wral 3051 ‘cfv 6498 (class class class)co 7367 Basecbs 17179 +gcplusg 17220 Mndcmnd 18702 CMndccmn 19755 |
| 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 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-ext 2708 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-sb 2069 df-clab 2715 df-cleq 2728 df-clel 2811 df-ral 3052 df-rex 3062 df-rab 3390 df-v 3431 df-dif 3892 df-un 3894 df-ss 3906 df-nul 4274 df-if 4467 df-sn 4568 df-pr 4570 df-op 4574 df-uni 4851 df-br 5086 df-iota 6454 df-fv 6506 df-ov 7370 df-cmn 19757 |
| This theorem is referenced by: cmn32 19775 cmn4 19776 cmn12 19777 cmnmndd 19779 rinvmod 19781 mulgnn0di 19800 mulgmhm 19802 ghmcmn 19806 prdscmnd 19836 gsumres 19888 gsumcl2 19889 gsumf1o 19891 gsumsubmcl 19894 gsumadd 19898 gsumsplit 19903 gsummhm 19913 gsummulglem 19916 gsuminv 19921 gsumpr 19930 gsumunsnfd 19932 gsumdifsnd 19936 gsum2d 19947 prdsgsum 19956 gsumle 20120 srgmnd 20171 gsumvsmul 20921 xrge0omnd 21425 frlmgsum 21752 frlmup2 21779 islindf4 21818 evlslem3 22058 mdetdiagid 22565 mdetrlin 22567 gsummatr01lem3 22622 gsummatr01 22624 chpscmat 22807 chp0mat 22811 chpidmat 22812 tmdgsum 24060 tmdgsum2 24061 tsms0 24107 tsmsmhm 24111 tsmsadd 24112 tgptsmscls 24115 tsmssplit 24117 tsmsxplem1 24118 tsmsxplem2 24119 imasdsf1olem 24338 lgseisenlem4 27341 xrge00 33074 gsumvsmul1 33112 gsummptres 33113 slmdmnd 33267 psrmonprod 33696 lbsdiflsp0 33770 xrge0iifmhm 34083 xrge0tmdALT 34090 esum0 34193 esumsnf 34208 esumcocn 34224 aks6d1c1 42555 aks6d1c5lem0 42574 aks6d1c5lem3 42576 aks6d1c5lem2 42577 aks6d1c5 42578 gsumge0cl 46799 sge0tsms 46808 gsumdifsndf 48657 |
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