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Mirrors > Home > MPE Home > Th. List > syl56 | Structured version Visualization version GIF version |
Description: Combine syl5 33 and syl6 34. (Contributed by NM, 14-Nov-2013.) |
Ref | Expression |
---|---|
syl56.1 | ⊢ (𝜑 → 𝜓) |
syl56.2 | ⊢ (𝜒 → (𝜓 → 𝜃)) |
syl56.3 | ⊢ (𝜃 → 𝜏) |
Ref | Expression |
---|---|
syl56 | ⊢ (𝜒 → (𝜑 → 𝜏)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | syl56.1 | . 2 ⊢ (𝜑 → 𝜓) | |
2 | syl56.2 | . . 3 ⊢ (𝜒 → (𝜓 → 𝜃)) | |
3 | syl56.3 | . . 3 ⊢ (𝜃 → 𝜏) | |
4 | 2, 3 | syl6 34 | . 2 ⊢ (𝜒 → (𝜓 → 𝜏)) |
5 | 1, 4 | syl5 33 | 1 ⊢ (𝜒 → (𝜑 → 𝜏)) |
Colors of variables: wff setvar 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: spfwOLD 1953 nfald 2151 cbv2h 2257 exdistrf 2321 euind 3360 reuind 3378 sbcimdv 3465 sbcimdvOLD 3466 cores 5555 tz7.7 5666 tz7.49 7427 omsmolem 7620 php 8029 hta 8643 carddom2 8686 infdif 8914 isf32lem3 9060 alephval2 9273 cfpwsdom 9285 nqerf 9631 zeo 11339 o1rlimmul 14197 catideu 16159 catpropd 16192 ufileu 21533 iscau2 22883 scvxcvx 24512 issgon 29513 cvmsss2 30510 onsucconi 31606 onsucsuccmpi 31612 bj-ssbft 31831 bj-ax12v3ALT 31863 bj-cbv2hv 31918 bj-sbsb 32012 wl-dveeq12 32490 lpolsatN 35795 lpolpolsatN 35796 frege70 37247 sspwtrALT 38071 snlindsntor 42054 0setrec 42246 |
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