Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > MPE Home > Th. List > zzngim | Structured version Visualization version Unicode version |
Description: The ring homomorphism is an isomorphism for . (We only show group isomorphism here, but ring isomorphism follows, since it is a bijective ring homomorphism.) (Contributed by Mario Carneiro, 21-Apr-2016.) (Revised by AV, 13-Jun-2019.) |
Ref | Expression |
---|---|
zzngim.y | ℤ/nℤ |
zzngim.2 | RHom |
Ref | Expression |
---|---|
zzngim | ℤring GrpIso |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 0nn0 11307 | . . . 4 | |
2 | zzngim.y | . . . . 5 ℤ/nℤ | |
3 | 2 | zncrng 19893 | . . . 4 |
4 | crngring 18558 | . . . 4 | |
5 | 1, 3, 4 | mp2b 10 | . . 3 |
6 | zzngim.2 | . . . 4 RHom | |
7 | 6 | zrhrhm 19860 | . . 3 ℤring RingHom |
8 | rhmghm 18725 | . . 3 ℤring RingHom ℤring | |
9 | 5, 7, 8 | mp2b 10 | . 2 ℤring |
10 | eqid 2622 | . . . 4 | |
11 | 2, 10, 6 | znzrhfo 19896 | . . . . . . 7 |
12 | 1, 11 | ax-mp 5 | . . . . . 6 |
13 | fofn 6117 | . . . . . 6 | |
14 | fnresdm 6000 | . . . . . 6 | |
15 | 12, 13, 14 | mp2b 10 | . . . . 5 |
16 | 6 | reseq1i 5392 | . . . . 5 RHom |
17 | 15, 16 | eqtr3i 2646 | . . . 4 RHom |
18 | eqid 2622 | . . . . . 6 | |
19 | 18 | iftruei 4093 | . . . . 5 ..^ |
20 | 19 | eqcomi 2631 | . . . 4 ..^ |
21 | 2, 10, 17, 20 | znf1o 19900 | . . 3 |
22 | 1, 21 | ax-mp 5 | . 2 |
23 | zringbas 19824 | . . 3 ℤring | |
24 | 23, 10 | isgim 17704 | . 2 ℤring GrpIso ℤring |
25 | 9, 22, 24 | mpbir2an 955 | 1 ℤring GrpIso |
Colors of variables: wff setvar class |
Syntax hints: wceq 1483 wcel 1990 cif 4086 cres 5116 wfn 5883 wfo 5886 wf1o 5887 cfv 5888 (class class class)co 6650 cc0 9936 cn0 11292 cz 11377 ..^cfzo 12465 cbs 15857 cghm 17657 GrpIso cgim 17699 crg 18547 ccrg 18548 RingHom crh 18712 ℤringzring 19818 RHomczrh 19848 ℤ/nℤczn 19851 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1722 ax-4 1737 ax-5 1839 ax-6 1888 ax-7 1935 ax-8 1992 ax-9 1999 ax-10 2019 ax-11 2034 ax-12 2047 ax-13 2246 ax-ext 2602 ax-rep 4771 ax-sep 4781 ax-nul 4789 ax-pow 4843 ax-pr 4906 ax-un 6949 ax-inf2 8538 ax-cnex 9992 ax-resscn 9993 ax-1cn 9994 ax-icn 9995 ax-addcl 9996 ax-addrcl 9997 ax-mulcl 9998 ax-mulrcl 9999 ax-mulcom 10000 ax-addass 10001 ax-mulass 10002 ax-distr 10003 ax-i2m1 10004 ax-1ne0 10005 ax-1rid 10006 ax-rnegex 10007 ax-rrecex 10008 ax-cnre 10009 ax-pre-lttri 10010 ax-pre-lttrn 10011 ax-pre-ltadd 10012 ax-pre-mulgt0 10013 ax-pre-sup 10014 ax-addf 10015 ax-mulf 10016 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3or 1038 df-3an 1039 df-tru 1486 df-ex 1705 df-nf 1710 df-sb 1881 df-eu 2474 df-mo 2475 df-clab 2609 df-cleq 2615 df-clel 2618 df-nfc 2753 df-ne 2795 df-nel 2898 df-ral 2917 df-rex 2918 df-reu 2919 df-rmo 2920 df-rab 2921 df-v 3202 df-sbc 3436 df-csb 3534 df-dif 3577 df-un 3579 df-in 3581 df-ss 3588 df-pss 3590 df-nul 3916 df-if 4087 df-pw 4160 df-sn 4178 df-pr 4180 df-tp 4182 df-op 4184 df-uni 4437 df-int 4476 df-iun 4522 df-br 4654 df-opab 4713 df-mpt 4730 df-tr 4753 df-id 5024 df-eprel 5029 df-po 5035 df-so 5036 df-fr 5073 df-we 5075 df-xp 5120 df-rel 5121 df-cnv 5122 df-co 5123 df-dm 5124 df-rn 5125 df-res 5126 df-ima 5127 df-pred 5680 df-ord 5726 df-on 5727 df-lim 5728 df-suc 5729 df-iota 5851 df-fun 5890 df-fn 5891 df-f 5892 df-f1 5893 df-fo 5894 df-f1o 5895 df-fv 5896 df-riota 6611 df-ov 6653 df-oprab 6654 df-mpt2 6655 df-om 7066 df-1st 7168 df-2nd 7169 df-tpos 7352 df-wrecs 7407 df-recs 7468 df-rdg 7506 df-1o 7560 df-oadd 7564 df-er 7742 df-ec 7744 df-qs 7748 df-map 7859 df-en 7956 df-dom 7957 df-sdom 7958 df-fin 7959 df-sup 8348 df-inf 8349 df-pnf 10076 df-mnf 10077 df-xr 10078 df-ltxr 10079 df-le 10080 df-sub 10268 df-neg 10269 df-div 10685 df-nn 11021 df-2 11079 df-3 11080 df-4 11081 df-5 11082 df-6 11083 df-7 11084 df-8 11085 df-9 11086 df-n0 11293 df-z 11378 df-dec 11494 df-uz 11688 df-rp 11833 df-fz 12327 df-fzo 12466 df-fl 12593 df-mod 12669 df-seq 12802 df-dvds 14984 df-struct 15859 df-ndx 15860 df-slot 15861 df-base 15863 df-sets 15864 df-ress 15865 df-plusg 15954 df-mulr 15955 df-starv 15956 df-sca 15957 df-vsca 15958 df-ip 15959 df-tset 15960 df-ple 15961 df-ds 15964 df-unif 15965 df-0g 16102 df-imas 16168 df-qus 16169 df-mgm 17242 df-sgrp 17284 df-mnd 17295 df-mhm 17335 df-grp 17425 df-minusg 17426 df-sbg 17427 df-mulg 17541 df-subg 17591 df-nsg 17592 df-eqg 17593 df-ghm 17658 df-gim 17701 df-cmn 18195 df-abl 18196 df-mgp 18490 df-ur 18502 df-ring 18549 df-cring 18550 df-oppr 18623 df-dvdsr 18641 df-rnghom 18715 df-subrg 18778 df-lmod 18865 df-lss 18933 df-lsp 18972 df-sra 19172 df-rgmod 19173 df-lidl 19174 df-rsp 19175 df-2idl 19232 df-cnfld 19747 df-zring 19819 df-zrh 19852 df-zn 19855 |
This theorem is referenced by: (None) |
Copyright terms: Public domain | W3C validator |