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Mirrors > Home > MPE Home > Th. List > Mathboxes > ismrer1 | Structured version Visualization version Unicode version |
Description: An isometry between and . (Contributed by Jeff Madsen, 2-Sep-2009.) (Revised by Mario Carneiro, 22-Sep-2015.) |
Ref | Expression |
---|---|
ismrer1.1 | |
ismrer1.2 |
Ref | Expression |
---|---|
ismrer1 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | sneq 4187 | . . . . . . . 8 | |
2 | 1 | xpeq1d 5138 | . . . . . . 7 |
3 | 2 | mpteq2dv 4745 | . . . . . 6 |
4 | ismrer1.2 | . . . . . 6 | |
5 | 3, 4 | syl6eqr 2674 | . . . . 5 |
6 | f1oeq1 6127 | . . . . 5 | |
7 | 5, 6 | syl 17 | . . . 4 |
8 | 1 | oveq2d 6666 | . . . . 5 |
9 | f1oeq3 6129 | . . . . 5 | |
10 | 8, 9 | syl 17 | . . . 4 |
11 | 7, 10 | bitrd 268 | . . 3 |
12 | eqid 2622 | . . . 4 | |
13 | reex 10027 | . . . 4 | |
14 | vex 3203 | . . . 4 | |
15 | eqid 2622 | . . . 4 | |
16 | 12, 13, 14, 15 | mapsnf1o3 7906 | . . 3 |
17 | 11, 16 | vtoclg 3266 | . 2 |
18 | sneq 4187 | . . . . . . . . . . . . . . . . 17 | |
19 | 18 | xpeq2d 5139 | . . . . . . . . . . . . . . . 16 |
20 | snex 4908 | . . . . . . . . . . . . . . . . 17 | |
21 | snex 4908 | . . . . . . . . . . . . . . . . 17 | |
22 | 20, 21 | xpex 6962 | . . . . . . . . . . . . . . . 16 |
23 | 19, 4, 22 | fvmpt3i 6287 | . . . . . . . . . . . . . . 15 |
24 | 23 | fveq1d 6193 | . . . . . . . . . . . . . 14 |
25 | 24 | adantr 481 | . . . . . . . . . . . . 13 |
26 | snidg 4206 | . . . . . . . . . . . . . 14 | |
27 | fvconst2g 6467 | . . . . . . . . . . . . . 14 | |
28 | 14, 26, 27 | sylancr 695 | . . . . . . . . . . . . 13 |
29 | 25, 28 | sylan9eqr 2678 | . . . . . . . . . . . 12 |
30 | sneq 4187 | . . . . . . . . . . . . . . . . 17 | |
31 | 30 | xpeq2d 5139 | . . . . . . . . . . . . . . . 16 |
32 | 31, 4, 22 | fvmpt3i 6287 | . . . . . . . . . . . . . . 15 |
33 | 32 | fveq1d 6193 | . . . . . . . . . . . . . 14 |
34 | 33 | adantl 482 | . . . . . . . . . . . . 13 |
35 | vex 3203 | . . . . . . . . . . . . . 14 | |
36 | fvconst2g 6467 | . . . . . . . . . . . . . 14 | |
37 | 35, 26, 36 | sylancr 695 | . . . . . . . . . . . . 13 |
38 | 34, 37 | sylan9eqr 2678 | . . . . . . . . . . . 12 |
39 | 29, 38 | oveq12d 6668 | . . . . . . . . . . 11 |
40 | 39 | oveq1d 6665 | . . . . . . . . . 10 |
41 | resubcl 10345 | . . . . . . . . . . . 12 | |
42 | 41 | adantl 482 | . . . . . . . . . . 11 |
43 | absresq 14042 | . . . . . . . . . . 11 | |
44 | 42, 43 | syl 17 | . . . . . . . . . 10 |
45 | 40, 44 | eqtr4d 2659 | . . . . . . . . 9 |
46 | 42 | recnd 10068 | . . . . . . . . . . . 12 |
47 | 46 | abscld 14175 | . . . . . . . . . . 11 |
48 | 47 | recnd 10068 | . . . . . . . . . 10 |
49 | 48 | sqcld 13006 | . . . . . . . . 9 |
50 | 45, 49 | eqeltrd 2701 | . . . . . . . 8 |
51 | fveq2 6191 | . . . . . . . . . . 11 | |
52 | fveq2 6191 | . . . . . . . . . . 11 | |
53 | 51, 52 | oveq12d 6668 | . . . . . . . . . 10 |
54 | 53 | oveq1d 6665 | . . . . . . . . 9 |
55 | 54 | sumsn 14475 | . . . . . . . 8 |
56 | 50, 55 | syldan 487 | . . . . . . 7 |
57 | 56, 45 | eqtrd 2656 | . . . . . 6 |
58 | 57 | fveq2d 6195 | . . . . 5 |
59 | 46 | absge0d 14183 | . . . . . 6 |
60 | 47, 59 | sqrtsqd 14158 | . . . . 5 |
61 | 58, 60 | eqtrd 2656 | . . . 4 |
62 | f1of 6137 | . . . . . . . 8 | |
63 | 17, 62 | syl 17 | . . . . . . 7 |
64 | 63 | ffvelrnda 6359 | . . . . . 6 |
65 | 63 | ffvelrnda 6359 | . . . . . 6 |
66 | 64, 65 | anim12dan 882 | . . . . 5 |
67 | snfi 8038 | . . . . . 6 | |
68 | eqid 2622 | . . . . . . 7 | |
69 | 68 | rrnmval 33627 | . . . . . 6 |
70 | 67, 69 | mp3an1 1411 | . . . . 5 |
71 | 66, 70 | syl 17 | . . . 4 |
72 | ismrer1.1 | . . . . . 6 | |
73 | 72 | remetdval 22592 | . . . . 5 |
74 | 73 | adantl 482 | . . . 4 |
75 | 61, 71, 74 | 3eqtr4rd 2667 | . . 3 |
76 | 75 | ralrimivva 2971 | . 2 |
77 | 72 | rexmet 22594 | . . 3 |
78 | 68 | rrnmet 33628 | . . . 4 |
79 | metxmet 22139 | . . . 4 | |
80 | 67, 78, 79 | mp2b 10 | . . 3 |
81 | isismty 33600 | . . 3 | |
82 | 77, 80, 81 | mp2an 708 | . 2 |
83 | 17, 76, 82 | sylanbrc 698 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 wceq 1483 wcel 1990 wral 2912 cvv 3200 csn 4177 cmpt 4729 cxp 5112 cres 5116 ccom 5118 wf 5884 wf1o 5887 cfv 5888 (class class class)co 6650 cmap 7857 cfn 7955 cc 9934 cr 9935 cmin 10266 c2 11070 cexp 12860 csqrt 13973 cabs 13974 csu 14416 cxmt 19731 cme 19732 cismty 33597 crrn 33624 |
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 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-3or 1038 df-3an 1039 df-tru 1486 df-fal 1489 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-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-om 7066 df-1st 7168 df-2nd 7169 df-wrecs 7407 df-recs 7468 df-rdg 7506 df-1o 7560 df-oadd 7564 df-er 7742 df-map 7859 df-en 7956 df-dom 7957 df-sdom 7958 df-fin 7959 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-div 10685 df-nn 11021 df-2 11079 df-3 11080 df-4 11081 df-n0 11293 df-z 11378 df-uz 11688 df-rp 11833 df-xadd 11947 df-ico 12181 df-fz 12327 df-fzo 12466 df-seq 12802 df-exp 12861 df-hash 13118 df-cj 13839 df-re 13840 df-im 13841 df-sqrt 13975 df-abs 13976 df-clim 14219 df-sum 14417 df-xmet 19739 df-met 19740 df-ismty 33598 df-rrn 33625 |
This theorem is referenced by: reheibor 33638 |
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