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| Mirrors > Home > ILE Home > Th. List > expd | GIF version | ||
| Description: Exportation deduction. (Contributed by NM, 20-Aug-1993.) |
| Ref | Expression |
|---|---|
| exp3a.1 | ⊢ (𝜑 → ((𝜓 ∧ 𝜒) → 𝜃)) |
| Ref | Expression |
|---|---|
| expd | ⊢ (𝜑 → (𝜓 → (𝜒 → 𝜃))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | exp3a.1 | . . . 4 ⊢ (𝜑 → ((𝜓 ∧ 𝜒) → 𝜃)) | |
| 2 | 1 | com12 30 | . . 3 ⊢ ((𝜓 ∧ 𝜒) → (𝜑 → 𝜃)) |
| 3 | 2 | ex 115 | . 2 ⊢ (𝜓 → (𝜒 → (𝜑 → 𝜃))) |
| 4 | 3 | com3r 79 | 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-ia3 108 |
| This theorem is referenced by: expdimp 259 pm3.3 261 syland 293 exp32 365 exp4c 368 exp4d 369 exp42 371 exp44 373 exp5c 376 impl 380 mpan2d 428 a2and 560 pm2.6dc 869 3impib 1227 exp5o 1252 biassdc 1439 exbir 1481 expcomd 1486 expdcom 1487 mopick 2157 ralrimivv 2612 mob2 2985 reuind 3010 difin 3443 reupick3 3491 suctr 4520 tfisi 4687 relop 4882 funcnvuni 5401 fnun 5440 mpteqb 5740 funfvima 5891 riotaeqimp 6001 poxp 6402 nnmass 6660 rex2dom 7001 supisoti 7214 axprecex 8105 ltnsym 8270 nn0lt2 9566 fzind 9600 fnn0ind 9601 btwnz 9604 lbzbi 9855 ledivge1le 9966 elfz0ubfz0 10365 elfzo0z 10429 fzofzim 10433 flqeqceilz 10586 leexp2r 10861 bernneq 10928 swrdswrdlem 11294 swrdswrd 11295 wrd2ind 11313 swrdccatin1 11315 swrdccatin2 11319 pfxccatin12lem3 11322 cau3lem 11697 climuni 11876 mulcn2 11895 dvdsabseq 12431 ndvdssub 12514 bezoutlemmain 12592 rplpwr 12621 algcvgblem 12644 euclemma 12741 insubm 13591 grpinveu 13644 srgmulgass 14026 basis2 14801 txcnp 15024 metcnp3 15264 gausslemma2dlem3 15821 wlkl1loop 16238 wlk1walkdom 16239 uspgr2wlkeq 16245 eupth2lem3lem6fi 16351 bj-charfunr 16465 |
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