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Mirrors > Home > MPE Home > Th. List > reslmhm | Structured version Visualization version Unicode version |
Description: Restriction of a homomorphism to a subspace. (Contributed by Stefan O'Rear, 1-Jan-2015.) |
Ref | Expression |
---|---|
reslmhm.u | |
reslmhm.r | ↾s |
Ref | Expression |
---|---|
reslmhm | LMHom LMHom |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | lmhmlmod1 19033 | . . . 4 LMHom | |
2 | reslmhm.r | . . . . 5 ↾s | |
3 | reslmhm.u | . . . . 5 | |
4 | 2, 3 | lsslmod 18960 | . . . 4 |
5 | 1, 4 | sylan 488 | . . 3 LMHom |
6 | lmhmlmod2 19032 | . . . 4 LMHom | |
7 | 6 | adantr 481 | . . 3 LMHom |
8 | 5, 7 | jca 554 | . 2 LMHom |
9 | lmghm 19031 | . . . . 5 LMHom | |
10 | 9 | adantr 481 | . . . 4 LMHom |
11 | 3 | lsssubg 18957 | . . . . 5 SubGrp |
12 | 1, 11 | sylan 488 | . . . 4 LMHom SubGrp |
13 | 2 | resghm 17676 | . . . 4 SubGrp |
14 | 10, 12, 13 | syl2anc 693 | . . 3 LMHom |
15 | eqid 2622 | . . . . 5 Scalar Scalar | |
16 | eqid 2622 | . . . . 5 Scalar Scalar | |
17 | 15, 16 | lmhmsca 19030 | . . . 4 LMHom Scalar Scalar |
18 | 2, 15 | resssca 16031 | . . . 4 Scalar Scalar |
19 | 17, 18 | sylan9eq 2676 | . . 3 LMHom Scalar Scalar |
20 | simpll 790 | . . . . . . 7 LMHom Scalar LMHom | |
21 | simprl 794 | . . . . . . 7 LMHom Scalar Scalar | |
22 | eqid 2622 | . . . . . . . . . . 11 | |
23 | 22, 3 | lssss 18937 | . . . . . . . . . 10 |
24 | 23 | adantl 482 | . . . . . . . . 9 LMHom |
25 | 24 | adantr 481 | . . . . . . . 8 LMHom Scalar |
26 | 2, 22 | ressbas2 15931 | . . . . . . . . . . . 12 |
27 | 24, 26 | syl 17 | . . . . . . . . . . 11 LMHom |
28 | 27 | eleq2d 2687 | . . . . . . . . . 10 LMHom |
29 | 28 | biimpar 502 | . . . . . . . . 9 LMHom |
30 | 29 | adantrl 752 | . . . . . . . 8 LMHom Scalar |
31 | 25, 30 | sseldd 3604 | . . . . . . 7 LMHom Scalar |
32 | eqid 2622 | . . . . . . . 8 Scalar Scalar | |
33 | eqid 2622 | . . . . . . . 8 | |
34 | eqid 2622 | . . . . . . . 8 | |
35 | 15, 32, 22, 33, 34 | lmhmlin 19035 | . . . . . . 7 LMHom Scalar |
36 | 20, 21, 31, 35 | syl3anc 1326 | . . . . . 6 LMHom Scalar |
37 | 1 | adantr 481 | . . . . . . . . 9 LMHom |
38 | 37 | adantr 481 | . . . . . . . 8 LMHom Scalar |
39 | simplr 792 | . . . . . . . 8 LMHom Scalar | |
40 | 15, 33, 32, 3 | lssvscl 18955 | . . . . . . . 8 Scalar |
41 | 38, 39, 21, 30, 40 | syl22anc 1327 | . . . . . . 7 LMHom Scalar |
42 | fvres 6207 | . . . . . . 7 | |
43 | 41, 42 | syl 17 | . . . . . 6 LMHom Scalar |
44 | fvres 6207 | . . . . . . . 8 | |
45 | 44 | oveq2d 6666 | . . . . . . 7 |
46 | 30, 45 | syl 17 | . . . . . 6 LMHom Scalar |
47 | 36, 43, 46 | 3eqtr4d 2666 | . . . . 5 LMHom Scalar |
48 | 47 | ralrimivva 2971 | . . . 4 LMHom Scalar |
49 | 18 | adantl 482 | . . . . . 6 LMHom Scalar Scalar |
50 | 49 | fveq2d 6195 | . . . . 5 LMHom Scalar Scalar |
51 | 2, 33 | ressvsca 16032 | . . . . . . . . . 10 |
52 | 51 | adantl 482 | . . . . . . . . 9 LMHom |
53 | 52 | oveqd 6667 | . . . . . . . 8 LMHom |
54 | 53 | fveq2d 6195 | . . . . . . 7 LMHom |
55 | 54 | eqeq1d 2624 | . . . . . 6 LMHom |
56 | 55 | ralbidv 2986 | . . . . 5 LMHom |
57 | 50, 56 | raleqbidv 3152 | . . . 4 LMHom Scalar Scalar |
58 | 48, 57 | mpbid 222 | . . 3 LMHom Scalar |
59 | 14, 19, 58 | 3jca 1242 | . 2 LMHom Scalar Scalar Scalar |
60 | eqid 2622 | . . 3 Scalar Scalar | |
61 | eqid 2622 | . . 3 Scalar Scalar | |
62 | eqid 2622 | . . 3 | |
63 | eqid 2622 | . . 3 | |
64 | 60, 16, 61, 62, 63, 34 | islmhm 19027 | . 2 LMHom Scalar Scalar Scalar |
65 | 8, 59, 64 | sylanbrc 698 | 1 LMHom LMHom |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wa 384 w3a 1037 wceq 1483 wcel 1990 wral 2912 wss 3574 cres 5116 cfv 5888 (class class class)co 6650 cbs 15857 ↾s cress 15858 Scalarcsca 15944 cvsca 15945 SubGrpcsubg 17588 cghm 17657 clmod 18863 clss 18932 LMHom clmhm 19019 |
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-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-uni 4437 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-wrecs 7407 df-recs 7468 df-rdg 7506 df-er 7742 df-en 7956 df-dom 7957 df-sdom 7958 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-ndx 15860 df-slot 15861 df-base 15863 df-sets 15864 df-ress 15865 df-plusg 15954 df-sca 15957 df-vsca 15958 df-0g 16102 df-mgm 17242 df-sgrp 17284 df-mnd 17295 df-grp 17425 df-minusg 17426 df-sbg 17427 df-subg 17591 df-ghm 17658 df-mgp 18490 df-ur 18502 df-ring 18549 df-lmod 18865 df-lss 18933 df-lmhm 19022 |
This theorem is referenced by: frlmsplit2 20112 lmhmlnmsplit 37657 pwssplit4 37659 |
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