Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > ILE Home > Th. List > expdimp | GIF version |
Description: A deduction version of exportation, followed by importation. (Contributed by NM, 6-Sep-2008.) |
Ref | Expression |
---|---|
exp3a.1 | ⊢ (𝜑 → ((𝜓 ∧ 𝜒) → 𝜃)) |
Ref | Expression |
---|---|
expdimp | ⊢ ((𝜑 ∧ 𝜓) → (𝜒 → 𝜃)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | exp3a.1 | . . 3 ⊢ (𝜑 → ((𝜓 ∧ 𝜒) → 𝜃)) | |
2 | 1 | expd 254 | . 2 ⊢ (𝜑 → (𝜓 → (𝜒 → 𝜃))) |
3 | 2 | imp 122 | 1 ⊢ ((𝜑 ∧ 𝜓) → (𝜒 → 𝜃)) |
Colors of variables: wff set class |
Syntax hints: → wi 4 ∧ wa 102 |
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 is referenced by: rexlimdvv 2483 reu6 2781 fun11iun 5167 poxp 5873 smoel 5938 iinerm 6201 suplub2ti 6414 infglbti 6438 infnlbti 6439 prarloclemlo 6684 peano5uzti 8455 lbzbi 8701 ssfzo12bi 9234 cau3lem 10000 alzdvds 10254 nno 10306 nn0seqcvgd 10423 lcmdvds 10461 divgcdodd 10522 |
Copyright terms: Public domain | W3C validator |