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Mirrors > Home > MPE Home > Th. List > Mathboxes > isgrpda | Structured version Visualization version Unicode version |
Description: Properties that determine a group operation. (Contributed by Jeff Madsen, 1-Dec-2009.) (New usage is discouraged.) |
Ref | Expression |
---|---|
isgrpda.1 | |
isgrpda.2 | |
isgrpda.3 | |
isgrpda.4 | |
isgrpda.5 | |
isgrpda.6 |
Ref | Expression |
---|---|
isgrpda |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | isgrpda.2 | . . 3 | |
2 | isgrpda.3 | . . . 4 | |
3 | 2 | ralrimivvva 2972 | . . 3 |
4 | isgrpda.4 | . . . 4 | |
5 | isgrpda.5 | . . . . . 6 | |
6 | isgrpda.6 | . . . . . . 7 | |
7 | oveq1 6657 | . . . . . . . . 9 | |
8 | 7 | eqeq1d 2624 | . . . . . . . 8 |
9 | 8 | cbvrexv 3172 | . . . . . . 7 |
10 | 6, 9 | sylibr 224 | . . . . . 6 |
11 | 5, 10 | jca 554 | . . . . 5 |
12 | 11 | ralrimiva 2966 | . . . 4 |
13 | oveq1 6657 | . . . . . . . 8 | |
14 | 13 | eqeq1d 2624 | . . . . . . 7 |
15 | eqeq2 2633 | . . . . . . . 8 | |
16 | 15 | rexbidv 3052 | . . . . . . 7 |
17 | 14, 16 | anbi12d 747 | . . . . . 6 |
18 | 17 | ralbidv 2986 | . . . . 5 |
19 | 18 | rspcev 3309 | . . . 4 |
20 | 4, 12, 19 | syl2anc 693 | . . 3 |
21 | 4 | adantr 481 | . . . . . . . . . 10 |
22 | simpr 477 | . . . . . . . . . 10 | |
23 | 5 | eqcomd 2628 | . . . . . . . . . 10 |
24 | rspceov 6692 | . . . . . . . . . 10 | |
25 | 21, 22, 23, 24 | syl3anc 1326 | . . . . . . . . 9 |
26 | 25 | ralrimiva 2966 | . . . . . . . 8 |
27 | foov 6808 | . . . . . . . 8 | |
28 | 1, 26, 27 | sylanbrc 698 | . . . . . . 7 |
29 | forn 6118 | . . . . . . 7 | |
30 | 28, 29 | syl 17 | . . . . . 6 |
31 | 30 | sqxpeqd 5141 | . . . . 5 |
32 | 31, 30 | feq23d 6040 | . . . 4 |
33 | 30 | raleqdv 3144 | . . . . . 6 |
34 | 30, 33 | raleqbidv 3152 | . . . . 5 |
35 | 30, 34 | raleqbidv 3152 | . . . 4 |
36 | 30 | rexeqdv 3145 | . . . . . . 7 |
37 | 36 | anbi2d 740 | . . . . . 6 |
38 | 30, 37 | raleqbidv 3152 | . . . . 5 |
39 | 30, 38 | rexeqbidv 3153 | . . . 4 |
40 | 32, 35, 39 | 3anbi123d 1399 | . . 3 |
41 | 1, 3, 20, 40 | mpbir3and 1245 | . 2 |
42 | isgrpda.1 | . . . . 5 | |
43 | xpexg 6960 | . . . . 5 | |
44 | 42, 42, 43 | syl2anc 693 | . . . 4 |
45 | fex 6490 | . . . 4 | |
46 | 1, 44, 45 | syl2anc 693 | . . 3 |
47 | eqid 2622 | . . . 4 | |
48 | 47 | isgrpo 27351 | . . 3 |
49 | 46, 48 | syl 17 | . 2 |
50 | 41, 49 | mpbird 247 | 1 |
Colors of variables: wff setvar class |
Syntax hints: wi 4 wb 196 wa 384 w3a 1037 wceq 1483 wcel 1990 wral 2912 wrex 2913 cvv 3200 cxp 5112 crn 5115 wf 5884 wfo 5886 (class class class)co 6650 cgr 27343 |
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 |
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-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-ov 6653 df-grpo 27347 |
This theorem is referenced by: isdrngo2 33757 |
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