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Mirrors > Home > ILE Home > Th. List > impd | GIF version |
Description: Importation deduction. (Contributed by NM, 31-Mar-1994.) |
Ref | Expression |
---|---|
imp3.1 | ⊢ (𝜑 → (𝜓 → (𝜒 → 𝜃))) |
Ref | Expression |
---|---|
impd | ⊢ (𝜑 → ((𝜓 ∧ 𝜒) → 𝜃)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | imp3.1 | . . . 4 ⊢ (𝜑 → (𝜓 → (𝜒 → 𝜃))) | |
2 | 1 | com3l 81 | . . 3 ⊢ (𝜓 → (𝜒 → (𝜑 → 𝜃))) |
3 | 2 | imp 123 | . 2 ⊢ ((𝜓 ∧ 𝜒) → (𝜑 → 𝜃)) |
4 | 3 | com12 30 | 1 ⊢ (𝜑 → ((𝜓 ∧ 𝜒) → 𝜃)) |
Colors of variables: wff set class |
Syntax hints: → wi 4 ∧ wa 103 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 |
This theorem is referenced by: impcomd 253 imp32 255 pm3.31 260 syland 291 imp4c 348 imp4d 349 imp5d 356 expimpd 360 expl 375 pm3.37 678 pm5.6r 912 3expib 1184 sbiedh 1760 equs5 1801 moexexdc 2083 rsp2 2482 moi 2867 reu6 2873 sbciegft 2939 prel12 3698 opthpr 3699 invdisj 3923 sowlin 4242 reusv1 4379 relop 4689 elres 4855 iss 4865 funssres 5165 fv3 5444 funfvima 5649 poxp 6129 tfri3 6264 nndi 6382 nnmass 6383 nnmordi 6412 nnmord 6413 eroveu 6520 fiintim 6817 suplubti 6887 addnq0mo 7255 mulnq0mo 7256 prcdnql 7292 prcunqu 7293 prnmaxl 7296 prnminu 7297 genprndl 7329 genprndu 7330 distrlem1prl 7390 distrlem1pru 7391 distrlem5prl 7394 distrlem5pru 7395 recexprlemss1l 7443 recexprlemss1u 7444 addsrmo 7551 mulsrmo 7552 mulgt0sr 7586 ltleletr 7846 mulgt1 8621 fzind 9166 eqreznegel 9406 fzen 9823 elfzodifsumelfzo 9978 bernneq 10412 mulcn2 11081 prodmodclem2 11346 divalglemeunn 11618 divalglemeuneg 11620 ndvdssub 11627 algcvgblem 11730 coprmdvds 11773 coprmdvds2 11774 divgcdcoprm0 11782 lmss 12415 lmtopcnp 12419 bj-sbimedh 12978 bj-nnen2lp 13152 |
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