Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > ILE Home > Th. List > ad2antrl | Unicode version |
Description: Deduction adding two conjuncts to antecedent. (Contributed by NM, 19-Oct-1999.) |
Ref | Expression |
---|---|
ad2ant.1 |
Ref | Expression |
---|---|
ad2antrl |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ad2ant.1 | . . 3 | |
2 | 1 | adantr 261 | . 2 |
3 | 2 | adantl 262 | 1 |
Copyright terms: Public domain | W3C validator |