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Mirrors > Home > MPE Home > Th. List > scmatghm | Structured version Visualization version Unicode version |
Description: There is a group homomorphism from the additive group of a ring to the additive group of the ring of scalar matrices over this ring. (Contributed by AV, 22-Dec-2019.) |
Ref | Expression |
---|---|
scmatrhmval.k | |
scmatrhmval.a | Mat |
scmatrhmval.o | |
scmatrhmval.t | |
scmatrhmval.f | |
scmatrhmval.c | ScMat |
scmatghm.s | ↾s |
Ref | Expression |
---|---|
scmatghm |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | scmatrhmval.k | . 2 | |
2 | eqid 2622 | . 2 | |
3 | eqid 2622 | . 2 | |
4 | eqid 2622 | . 2 | |
5 | ringgrp 18552 | . . 3 | |
6 | 5 | adantl 482 | . 2 |
7 | scmatrhmval.a | . . . 4 Mat | |
8 | eqid 2622 | . . . 4 | |
9 | eqid 2622 | . . . 4 | |
10 | scmatrhmval.c | . . . 4 ScMat | |
11 | 7, 8, 1, 9, 10 | scmatsgrp 20325 | . . 3 SubGrp |
12 | scmatghm.s | . . . 4 ↾s | |
13 | 12 | subggrp 17597 | . . 3 SubGrp |
14 | 11, 13 | syl 17 | . 2 |
15 | scmatrhmval.o | . . . 4 | |
16 | scmatrhmval.t | . . . 4 | |
17 | scmatrhmval.f | . . . 4 | |
18 | 1, 7, 15, 16, 17, 10 | scmatf 20335 | . . 3 |
19 | 7, 10, 12 | scmatstrbas 20332 | . . . 4 |
20 | 19 | feq3d 6032 | . . 3 |
21 | 18, 20 | mpbird 247 | . 2 |
22 | 7 | matsca2 20226 | . . . . . . . . 9 Scalar |
23 | ovex 6678 | . . . . . . . . . . 11 ScMat | |
24 | 10, 23 | eqeltri 2697 | . . . . . . . . . 10 |
25 | eqid 2622 | . . . . . . . . . . 11 Scalar Scalar | |
26 | 12, 25 | resssca 16031 | . . . . . . . . . 10 Scalar Scalar |
27 | 24, 26 | mp1i 13 | . . . . . . . . 9 Scalar Scalar |
28 | 22, 27 | eqtrd 2656 | . . . . . . . 8 Scalar |
29 | 28 | fveq2d 6195 | . . . . . . 7 Scalar |
30 | 29 | oveqd 6667 | . . . . . 6 Scalar |
31 | 30 | oveq1d 6665 | . . . . 5 Scalar |
32 | 31 | adantr 481 | . . . 4 Scalar |
33 | 7 | matlmod 20235 | . . . . . . 7 |
34 | 7, 10 | scmatlss 20331 | . . . . . . 7 |
35 | eqid 2622 | . . . . . . . 8 | |
36 | 12, 35 | lsslmod 18960 | . . . . . . 7 |
37 | 33, 34, 36 | syl2anc 693 | . . . . . 6 |
38 | 37 | adantr 481 | . . . . 5 |
39 | 28 | fveq2d 6195 | . . . . . . . . . 10 Scalar |
40 | 1, 39 | syl5eq 2668 | . . . . . . . . 9 Scalar |
41 | 40 | eleq2d 2687 | . . . . . . . 8 Scalar |
42 | 41 | biimpd 219 | . . . . . . 7 Scalar |
43 | 42 | adantrd 484 | . . . . . 6 Scalar |
44 | 43 | imp 445 | . . . . 5 Scalar |
45 | 40 | eleq2d 2687 | . . . . . . . 8 Scalar |
46 | 45 | biimpd 219 | . . . . . . 7 Scalar |
47 | 46 | adantld 483 | . . . . . 6 Scalar |
48 | 47 | imp 445 | . . . . 5 Scalar |
49 | 7, 8, 1, 9, 10 | scmatid 20320 | . . . . . . 7 |
50 | 15 | a1i 11 | . . . . . . 7 |
51 | 49, 50, 19 | 3eltr4d 2716 | . . . . . 6 |
52 | 51 | adantr 481 | . . . . 5 |
53 | eqid 2622 | . . . . . 6 Scalar Scalar | |
54 | 12, 16 | ressvsca 16032 | . . . . . . 7 |
55 | 24, 54 | ax-mp 5 | . . . . . 6 |
56 | eqid 2622 | . . . . . 6 Scalar Scalar | |
57 | eqid 2622 | . . . . . 6 Scalar Scalar | |
58 | 2, 4, 53, 55, 56, 57 | lmodvsdir 18887 | . . . . 5 Scalar Scalar Scalar |
59 | 38, 44, 48, 52, 58 | syl13anc 1328 | . . . 4 Scalar |
60 | 32, 59 | eqtrd 2656 | . . 3 |
61 | simpr 477 | . . . . 5 | |
62 | 61 | adantr 481 | . . . 4 |
63 | 61 | anim1i 592 | . . . . . 6 |
64 | 3anass 1042 | . . . . . 6 | |
65 | 63, 64 | sylibr 224 | . . . . 5 |
66 | 1, 3 | ringacl 18578 | . . . . 5 |
67 | 65, 66 | syl 17 | . . . 4 |
68 | 1, 7, 15, 16, 17 | scmatrhmval 20333 | . . . 4 |
69 | 62, 67, 68 | syl2anc 693 | . . 3 |
70 | 1, 7, 15, 16, 17 | scmatrhmval 20333 | . . . . 5 |
71 | 70 | ad2ant2lr 784 | . . . 4 |
72 | 1, 7, 15, 16, 17 | scmatrhmval 20333 | . . . . 5 |
73 | 72 | ad2ant2l 782 | . . . 4 |
74 | 71, 73 | oveq12d 6668 | . . 3 |
75 | 60, 69, 74 | 3eqtr4d 2666 | . 2 |
76 | 1, 2, 3, 4, 6, 14, 21, 75 | isghmd 17669 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wa 384 w3a 1037 wceq 1483 wcel 1990 cvv 3200 cmpt 4729 wf 5884 cfv 5888 (class class class)co 6650 cfn 7955 cbs 15857 ↾s cress 15858 cplusg 15941 Scalarcsca 15944 cvsca 15945 c0g 16100 cgrp 17422 SubGrpcsubg 17588 cghm 17657 cur 18501 crg 18547 clmod 18863 clss 18932 Mat cmat 20213 ScMat cscmat 20295 |
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 |
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-ot 4186 df-uni 4437 df-int 4476 df-iun 4522 df-iin 4523 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-se 5074 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-isom 5897 df-riota 6611 df-ov 6653 df-oprab 6654 df-mpt2 6655 df-of 6897 df-om 7066 df-1st 7168 df-2nd 7169 df-supp 7296 df-wrecs 7407 df-recs 7468 df-rdg 7506 df-1o 7560 df-oadd 7564 df-er 7742 df-map 7859 df-ixp 7909 df-en 7956 df-dom 7957 df-sdom 7958 df-fin 7959 df-fsupp 8276 df-sup 8348 df-oi 8415 df-card 8765 df-pnf 10076 df-mnf 10077 df-xr 10078 df-ltxr 10079 df-le 10080 df-sub 10268 df-neg 10269 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-fz 12327 df-fzo 12466 df-seq 12802 df-hash 13118 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-sca 15957 df-vsca 15958 df-ip 15959 df-tset 15960 df-ple 15961 df-ds 15964 df-hom 15966 df-cco 15967 df-0g 16102 df-gsum 16103 df-prds 16108 df-pws 16110 df-mre 16246 df-mrc 16247 df-acs 16249 df-mgm 17242 df-sgrp 17284 df-mnd 17295 df-mhm 17335 df-submnd 17336 df-grp 17425 df-minusg 17426 df-sbg 17427 df-mulg 17541 df-subg 17591 df-ghm 17658 df-cntz 17750 df-cmn 18195 df-abl 18196 df-mgp 18490 df-ur 18502 df-ring 18549 df-subrg 18778 df-lmod 18865 df-lss 18933 df-sra 19172 df-rgmod 19173 df-dsmm 20076 df-frlm 20091 df-mamu 20190 df-mat 20214 df-dmat 20296 df-scmat 20297 |
This theorem is referenced by: scmatrhm 20341 |
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