Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > ILE Home > Th. List > syl122anc | Unicode version |
Description: Syllogism combined with contraction. (Contributed by NM, 11-Mar-2012.) |
Ref | Expression |
---|---|
sylXanc.1 | |
sylXanc.2 | |
sylXanc.3 | |
sylXanc.4 | |
sylXanc.5 | |
syl122anc.6 |
Ref | Expression |
---|---|
syl122anc |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | sylXanc.1 | . 2 | |
2 | sylXanc.2 | . 2 | |
3 | sylXanc.3 | . 2 | |
4 | sylXanc.4 | . . 3 | |
5 | sylXanc.5 | . . 3 | |
6 | 4, 5 | jca 304 | . 2 |
7 | syl122anc.6 | . 2 | |
8 | 1, 2, 3, 6, 7 | syl121anc 1232 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wa 103 w3a 967 |
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 depends on definitions: df-bi 116 df-3an 969 |
This theorem is referenced by: divdiv32apd 8703 divcanap5d 8704 divcanap7d 8706 divdivap1d 8709 divdivap2d 8710 seq3coll 10741 cau3lem 11042 summodclem2a 11308 prodmodclem2a 11503 prmind2 12031 divnumden 12105 pceulem 12203 pcqmul 12212 pcqdiv 12216 pcexp 12218 pcaddlem 12247 pcbc 12258 blss2ps 12947 blss2 12948 blssps 12968 blss 12969 xmeter 12977 |
Copyright terms: Public domain | W3C validator |