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Mirrors > Home > ILE Home > Th. List > 3exp | GIF version |
Description: Exportation inference. (Contributed by NM, 30-May-1994.) |
Ref | Expression |
---|---|
3exp.1 | ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) |
Ref | Expression |
---|---|
3exp | ⊢ (𝜑 → (𝜓 → (𝜒 → 𝜃))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | pm3.2an3 1176 | . 2 ⊢ (𝜑 → (𝜓 → (𝜒 → (𝜑 ∧ 𝜓 ∧ 𝜒)))) | |
2 | 3exp.1 | . 2 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜃) | |
3 | 1, 2 | syl8 71 | 1 ⊢ (𝜑 → (𝜓 → (𝜒 → 𝜃))) |
Colors of variables: wff set class |
Syntax hints: → wi 4 ∧ w3a 978 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 |
This theorem depends on definitions: df-bi 117 df-3an 980 |
This theorem is referenced by: 3expa 1203 3expb 1204 3expia 1205 3expib 1206 3com23 1209 3an1rs 1219 3exp1 1223 3expd 1224 exp5o 1226 syl3an2 1272 syl3an3 1273 syl2an23an 1299 3impexpbicomi 1439 rexlimdv3a 2596 rabssdv 3235 reupick2 3421 ssorduni 4484 tfisi 4584 fvssunirng 5527 f1oiso2 5823 poxp 6228 tfrlem5 6310 nndi 6482 nnmass 6483 findcard 6883 ac6sfi 6893 mulcanpig 7329 divgt0 8823 divge0 8824 uzind 9358 uzind2 9359 facavg 10717 prodfap0 11544 prodfrecap 11545 fprodabs 11615 dvdsmodexp 11793 dvdsnprmd 12115 prmndvdsfaclt 12146 fermltl 12224 pceu 12285 mulgass2 13135 fiinopn 13284 neipsm 13436 tpnei 13442 opnneiid 13446 neibl 13773 tgqioo 13829 |
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