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Mirrors > Home > ILE Home > Th. List > syl3an | 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 1123 | . 2 |
5 | syl3an.4 | . 2 | |
6 | 4, 5 | syl 14 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 w3a 919 |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 104 ax-ia2 105 ax-ia3 106 |
This theorem depends on definitions: df-bi 115 df-3an 921 |
This theorem is referenced by: syl2an3an 1229 funtpg 4970 ftpg 5368 eloprabga 5611 addasspig 6520 mulasspig 6522 distrpig 6523 addcanpig 6524 mulcanpig 6525 ltapig 6528 distrnqg 6577 distrnq0 6649 cnegexlem2 7284 zletr 8400 zdivadd 8436 iooneg 9010 zltaddlt1le 9028 fzen 9062 fzaddel 9077 fzrev 9101 fzrevral2 9123 fzshftral 9125 fzosubel2 9204 fzonn0p1p1 9222 resqrexlemover 9896 dvdsnegb 10212 muldvds1 10220 muldvds2 10221 dvdscmul 10222 dvdsmulc 10223 dvds2add 10229 dvds2sub 10230 dvdstr 10232 addmodlteqALT 10259 divalgb 10325 ndvdsadd 10331 absmulgcd 10406 rpmulgcd 10415 cncongr2 10486 |
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