| Mathbox for Anthony Hart |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > Mathboxes > amosym1 | Structured version Visualization version Unicode version | ||
| Description: A symmetry with See negsym1 32416 for more information. (Contributed by Anthony Hart, 13-Sep-2011.) |
| Ref | Expression |
|---|---|
| amosym1 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | df-mo 2475 |
. 2
| |
| 2 | mof 32409 |
. . . . 5
| |
| 3 | 19.8a 2052 |
. . . . . 6
| |
| 4 | 3 | notnotd 138 |
. . . . 5
|
| 5 | 2, 4 | ax-mp 5 |
. . . 4
|
| 6 | 5 | pm2.21i 116 |
. . 3
|
| 7 | 2 | notnoti 137 |
. . . . . 6
|
| 8 | 7 | nex 1731 |
. . . . 5
|
| 9 | eunex 4859 |
. . . . 5
| |
| 10 | 8, 9 | mto 188 |
. . . 4
|
| 11 | 10 | pm2.21i 116 |
. . 3
|
| 12 | 6, 11 | ja 173 |
. 2
|
| 13 | 1, 12 | sylbi 207 |
1
|
| Colors of variables: wff setvar class |
| Syntax hints: |
| 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-nul 4789 ax-pow 4843 |
| This theorem depends on definitions: df-bi 197 df-or 385 df-an 386 df-tru 1486 df-fal 1489 df-ex 1705 df-nf 1710 df-eu 2474 df-mo 2475 |
| This theorem is referenced by: (None) |
| Copyright terms: Public domain | W3C validator |