| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > df-mhm | Unicode version | ||
| Description: A monoid homomorphism is a function on the base sets which preserves the binary operation and the identity. (Contributed by Mario Carneiro, 7-Mar-2015.) |
| Ref | Expression |
|---|---|
| df-mhm |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | cmhm 13089 |
. 2
| |
| 2 | vs |
. . 3
| |
| 3 | vt |
. . 3
| |
| 4 | cmnd 13057 |
. . 3
| |
| 5 | vx |
. . . . . . . . . . 11
| |
| 6 | 5 | cv 1363 |
. . . . . . . . . 10
|
| 7 | vy |
. . . . . . . . . . 11
| |
| 8 | 7 | cv 1363 |
. . . . . . . . . 10
|
| 9 | 2 | cv 1363 |
. . . . . . . . . . 11
|
| 10 | cplusg 12755 |
. . . . . . . . . . 11
| |
| 11 | 9, 10 | cfv 5258 |
. . . . . . . . . 10
|
| 12 | 6, 8, 11 | co 5922 |
. . . . . . . . 9
|
| 13 | vf |
. . . . . . . . . 10
| |
| 14 | 13 | cv 1363 |
. . . . . . . . 9
|
| 15 | 12, 14 | cfv 5258 |
. . . . . . . 8
|
| 16 | 6, 14 | cfv 5258 |
. . . . . . . . 9
|
| 17 | 8, 14 | cfv 5258 |
. . . . . . . . 9
|
| 18 | 3 | cv 1363 |
. . . . . . . . . 10
|
| 19 | 18, 10 | cfv 5258 |
. . . . . . . . 9
|
| 20 | 16, 17, 19 | co 5922 |
. . . . . . . 8
|
| 21 | 15, 20 | wceq 1364 |
. . . . . . 7
|
| 22 | cbs 12678 |
. . . . . . . 8
| |
| 23 | 9, 22 | cfv 5258 |
. . . . . . 7
|
| 24 | 21, 7, 23 | wral 2475 |
. . . . . 6
|
| 25 | 24, 5, 23 | wral 2475 |
. . . . 5
|
| 26 | c0g 12927 |
. . . . . . . 8
| |
| 27 | 9, 26 | cfv 5258 |
. . . . . . 7
|
| 28 | 27, 14 | cfv 5258 |
. . . . . 6
|
| 29 | 18, 26 | cfv 5258 |
. . . . . 6
|
| 30 | 28, 29 | wceq 1364 |
. . . . 5
|
| 31 | 25, 30 | wa 104 |
. . . 4
|
| 32 | 18, 22 | cfv 5258 |
. . . . 5
|
| 33 | cmap 6707 |
. . . . 5
| |
| 34 | 32, 23, 33 | co 5922 |
. . . 4
|
| 35 | 31, 13, 34 | crab 2479 |
. . 3
|
| 36 | 2, 3, 4, 4, 35 | cmpo 5924 |
. 2
|
| 37 | 1, 36 | wceq 1364 |
1
|
| Colors of variables: wff set class |
| This definition is referenced by: ismhm 13093 mhmex 13094 mhmrcl1 13095 mhmrcl2 13096 |
| Copyright terms: Public domain | W3C validator |