| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > impancom | GIF version | ||
| Description: Mixed importation/commutation inference. (Contributed by NM, 22-Jun-2013.) |
| Ref | Expression |
|---|---|
| impancom.1 | ⊢ ((𝜑 ∧ 𝜓) → (𝜒 → 𝜃)) |
| Ref | Expression |
|---|---|
| impancom | ⊢ ((𝜑 ∧ 𝜒) → (𝜓 → 𝜃)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | impancom.1 | . . . 4 ⊢ ((𝜑 ∧ 𝜓) → (𝜒 → 𝜃)) | |
| 2 | 1 | ex 115 | . . 3 ⊢ (𝜑 → (𝜓 → (𝜒 → 𝜃))) |
| 3 | 2 | com23 78 | . 2 ⊢ (𝜑 → (𝜒 → (𝜓 → 𝜃))) |
| 4 | 3 | imp 124 | 1 ⊢ ((𝜑 ∧ 𝜒) → (𝜓 → 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 ax-ia3 108 |
| This theorem is referenced by: eqrdav 2228 disjiun 4081 euotd 4345 onsucelsucr 4604 isotr 5952 spc2ed 6393 nninfninc 7313 ltbtwnnqq 7625 genpcdl 7729 genpcuu 7730 un0addcl 9425 un0mulcl 9426 btwnnz 9564 uznfz 10328 elfz0ubfz0 10350 fzoss1 10398 elfzo0z 10413 fzofzim 10417 elfzom1p1elfzo 10449 ssfzo12bi 10460 subfzo0 10478 modfzo0difsn 10647 expaddzap 10835 ccatalpha 11180 swrdswrdlem 11275 swrdswrd 11276 swrdccatin1 11296 pfxccatin12lem3 11303 caucvgre 11532 caubnd2 11668 summodc 11934 fzo0dvdseq 12408 nno 12457 lcmdvds 12641 hashgcdeq 12802 modprm0 12817 pcqcl 12869 issubg4m 13770 01eq0ring 14193 neii1 14861 neii2 14863 fsumcncntop 15281 gausslemma2dlem1a 15777 usgrislfuspgrdom 16029 upgrwlkvtxedg 16161 uspgr2wlkeq 16162 clwwlkccatlem 16195 clwwlknonex2lem2 16233 |
| Copyright terms: Public domain | W3C validator |