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Mirrors > Home > ILE Home > Th. List > syl11 | Unicode version |
Description: A syllogism inference. Commuted form of an instance of syl 14. (Contributed by BJ, 25-Oct-2021.) |
Ref | Expression |
---|---|
syl11.1 | |
syl11.2 |
Ref | Expression |
---|---|
syl11 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | syl11.2 | . . 3 | |
2 | syl11.1 | . . 3 | |
3 | 1, 2 | syl 14 | . 2 |
4 | 3 | com12 30 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 |
This theorem is referenced by: updjud 7056 alzdvds 11803 pcmptcl 12283 fiinopn 12757 cnmptcom 13053 metcnp3 13266 |
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