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Mirrors > Home > ILE Home > Th. List > impl | Unicode version |
Description: Export a wff from a left conjunct. (Contributed by Mario Carneiro, 9-Jul-2014.) |
Ref | Expression |
---|---|
impl.1 |
Ref | Expression |
---|---|
impl |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | impl.1 | . . 3 | |
2 | 1 | expd 256 | . 2 |
3 | 2 | imp31 254 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wa 103 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 |
This theorem is referenced by: sbc2iedv 3027 csbie2t 3097 foco2 5733 erth 6557 distrlem1prl 7544 distrlem1pru 7545 uz11 9509 elpq 9607 divgcdcoprm0 12055 cncongr1 12057 prmpwdvds 12307 efltlemlt 13489 |
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