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Mirrors > Home > MPE Home > Th. List > Mathboxes > riscer | Structured version Visualization version Unicode version |
Description: Ring isomorphism is an equivalence relation. (Contributed by Jeff Madsen, 16-Jun-2011.) (Revised by Mario Carneiro, 12-Aug-2015.) |
Ref | Expression |
---|---|
riscer |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | df-risc 33782 | . . 3 | |
2 | 1 | relopabi 5245 | . 2 |
3 | eqid 2622 | . 2 | |
4 | vex 3203 | . . . . . . 7 | |
5 | vex 3203 | . . . . . . 7 | |
6 | 4, 5 | isrisc 33784 | . . . . . 6 |
7 | rngoisocnv 33780 | . . . . . . . . . 10 | |
8 | 7 | 3expia 1267 | . . . . . . . . 9 |
9 | risci 33786 | . . . . . . . . . . 11 | |
10 | 9 | 3expia 1267 | . . . . . . . . . 10 |
11 | 10 | ancoms 469 | . . . . . . . . 9 |
12 | 8, 11 | syld 47 | . . . . . . . 8 |
13 | 12 | exlimdv 1861 | . . . . . . 7 |
14 | 13 | imp 445 | . . . . . 6 |
15 | 6, 14 | sylbi 207 | . . . . 5 |
16 | vex 3203 | . . . . . . 7 | |
17 | 5, 16 | isrisc 33784 | . . . . . 6 |
18 | eeanv 2182 | . . . . . . . . . . 11 | |
19 | rngoisoco 33781 | . . . . . . . . . . . . . 14 | |
20 | 19 | ex 450 | . . . . . . . . . . . . 13 |
21 | risci 33786 | . . . . . . . . . . . . . . 15 | |
22 | 21 | 3expia 1267 | . . . . . . . . . . . . . 14 |
23 | 22 | 3adant2 1080 | . . . . . . . . . . . . 13 |
24 | 20, 23 | syld 47 | . . . . . . . . . . . 12 |
25 | 24 | exlimdvv 1862 | . . . . . . . . . . 11 |
26 | 18, 25 | syl5bir 233 | . . . . . . . . . 10 |
27 | 26 | 3expb 1266 | . . . . . . . . 9 |
28 | 27 | adantlr 751 | . . . . . . . 8 |
29 | 28 | imp 445 | . . . . . . 7 |
30 | 29 | an4s 869 | . . . . . 6 |
31 | 6, 17, 30 | syl2anb 496 | . . . . 5 |
32 | 15, 31 | pm3.2i 471 | . . . 4 |
33 | 32 | ax-gen 1722 | . . 3 |
34 | 33 | gen2 1723 | . 2 |
35 | dfer2 7743 | . 2 | |
36 | 2, 3, 34, 35 | mpbir3an 1244 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wa 384 w3a 1037 wal 1481 wceq 1483 wex 1704 wcel 1990 class class class wbr 4653 ccnv 5113 cdm 5114 ccom 5118 wrel 5119 (class class class)co 6650 wer 7739 crngo 33693 crngiso 33760 crisc 33761 |
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-sep 4781 ax-nul 4789 ax-pow 4843 ax-pr 4906 ax-un 6949 |
This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 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-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-nul 3916 df-if 4087 df-pw 4160 df-sn 4178 df-pr 4180 df-op 4184 df-uni 4437 df-iun 4522 df-br 4654 df-opab 4713 df-mpt 4730 df-id 5024 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-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-1st 7168 df-2nd 7169 df-er 7742 df-map 7859 df-grpo 27347 df-gid 27348 df-ablo 27399 df-ass 33642 df-exid 33644 df-mgmOLD 33648 df-sgrOLD 33660 df-mndo 33666 df-rngo 33694 df-rngohom 33762 df-rngoiso 33775 df-risc 33782 |
This theorem is referenced by: (None) |
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