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Mirrors > Home > MPE Home > Th. List > df-cyg | Structured version Visualization version Unicode version |
Description: Define a cyclic group, which is a group with an element , called the generator of the group, such that all elements in the group are multiples of . A generator is usually not unique. (Contributed by Mario Carneiro, 21-Apr-2016.) |
Ref | Expression |
---|---|
df-cyg | CycGrp .g |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ccyg 18279 | . 2 CycGrp | |
2 | vn | . . . . . . 7 | |
3 | cz 11377 | . . . . . . 7 | |
4 | 2 | cv 1482 | . . . . . . . 8 |
5 | vx | . . . . . . . . 9 | |
6 | 5 | cv 1482 | . . . . . . . 8 |
7 | vg | . . . . . . . . . 10 | |
8 | 7 | cv 1482 | . . . . . . . . 9 |
9 | cmg 17540 | . . . . . . . . 9 .g | |
10 | 8, 9 | cfv 5888 | . . . . . . . 8 .g |
11 | 4, 6, 10 | co 6650 | . . . . . . 7 .g |
12 | 2, 3, 11 | cmpt 4729 | . . . . . 6 .g |
13 | 12 | crn 5115 | . . . . 5 .g |
14 | cbs 15857 | . . . . . 6 | |
15 | 8, 14 | cfv 5888 | . . . . 5 |
16 | 13, 15 | wceq 1483 | . . . 4 .g |
17 | 16, 5, 15 | wrex 2913 | . . 3 .g |
18 | cgrp 17422 | . . 3 | |
19 | 17, 7, 18 | crab 2916 | . 2 .g |
20 | 1, 19 | wceq 1483 | 1 CycGrp .g |
Colors of variables: wff setvar class |
This definition is referenced by: iscyg 18281 |
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