Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > MPE Home > Th. List > syl3an | Structured version Visualization version Unicode version |
Description: A triple syllogism inference. (Contributed by NM, 13-May-2004.) |
Ref | Expression |
---|---|
syl3an.1 | |
syl3an.2 | |
syl3an.3 | |
syl3an.4 |
Ref | Expression |
---|---|
syl3an |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | syl3an.1 | . . 3 | |
2 | syl3an.2 | . . 3 | |
3 | syl3an.3 | . . 3 | |
4 | 1, 2, 3 | 3anim123i 1247 | . 2 |
5 | syl3an.4 | . 2 | |
6 | 4, 5 | syl 17 | 1 |
Copyright terms: Public domain | W3C validator |