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Mirrors > Home > ILE Home > Th. List > exp32 | GIF version |
Description: An exportation inference. (Contributed by NM, 26-Apr-1994.) |
Ref | Expression |
---|---|
exp32.1 | ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒)) → 𝜃) |
Ref | Expression |
---|---|
exp32 | ⊢ (𝜑 → (𝜓 → (𝜒 → 𝜃))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | exp32.1 | . . 3 ⊢ ((𝜑 ∧ (𝜓 ∧ 𝜒)) → 𝜃) | |
2 | 1 | ex 108 | . 2 ⊢ (𝜑 → ((𝜓 ∧ 𝜒) → 𝜃)) |
3 | 2 | expd 245 | 1 ⊢ (𝜑 → (𝜓 → (𝜒 → 𝜃))) |
Colors of variables: wff set class |
Syntax hints: → wi 4 ∧ wa 97 |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia3 101 |
This theorem is referenced by: exp44 355 exp45 356 expr 357 anassrs 380 an13s 501 3impb 1100 xordidc 1290 funfvima3 5392 isoini 5457 ovg 5639 fundmen 6286 distrlem1prl 6680 distrlem1pru 6681 caucvgprprlemaddq 6806 recexgt0sr 6858 cnegexlem2 7187 mulgt1 7829 |
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