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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 124 | . 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 104 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 |
This theorem is referenced by: impcomd 255 imp32 257 pm3.31 262 syland 293 imp4c 351 imp4d 352 imp5d 359 expimpd 363 expl 378 pm3.37 689 pm5.6r 927 3expib 1206 sbiedh 1787 equs5 1829 moexexdc 2110 rsp2 2527 moi 2920 reu6 2926 sbciegft 2993 prel12 3770 opthpr 3771 invdisj 3995 sowlin 4318 reusv1 4456 relop 4774 elres 4940 iss 4950 funssres 5255 fv3 5535 funfvima 5744 poxp 6228 tfri3 6363 nndi 6482 nnmass 6483 nnmordi 6512 nnmord 6513 eroveu 6621 fiintim 6923 suplubti 6994 addnq0mo 7441 mulnq0mo 7442 prcdnql 7478 prcunqu 7479 prnmaxl 7482 prnminu 7483 genprndl 7515 genprndu 7516 distrlem1prl 7576 distrlem1pru 7577 distrlem5prl 7580 distrlem5pru 7581 recexprlemss1l 7629 recexprlemss1u 7630 addsrmo 7737 mulsrmo 7738 mulgt0sr 7772 ltleletr 8033 mulgt1 8814 fzind 9362 eqreznegel 9608 fzen 10036 elfzodifsumelfzo 10194 bernneq 10633 mulcn2 11311 prodmodclem2 11576 dvdsmod0 11791 divalglemeunn 11916 divalglemeuneg 11918 ndvdssub 11925 algcvgblem 12039 coprmdvds 12082 coprmdvds2 12083 divgcdcoprm0 12091 pceu 12285 dvdsprmpweqnn 12325 oddprmdvds 12342 infpnlem1 12347 sgrpidmndm 12751 lmss 13528 lmtopcnp 13532 zabsle1 14182 bj-sbimedh 14294 bj-nnen2lp 14477 |
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