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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 558 pm2.6dc 862 3impib 1201 exp5o 1226 biassdc 1395 exbir 1436 expcomd 1441 expdcom 1442 mopick 2104 ralrimivv 2558 mob2 2917 reuind 2942 difin 3372 reupick3 3420 suctr 4419 tfisi 4584 relop 4774 funcnvuni 5282 fnun 5319 mpteqb 5603 funfvima 5744 poxp 6228 nnmass 6483 supisoti 7004 axprecex 7874 ltnsym 8037 nn0lt2 9328 fzind 9362 fnn0ind 9363 btwnz 9366 lbzbi 9610 ledivge1le 9720 elfz0ubfz0 10118 elfzo0z 10177 fzofzim 10181 flqeqceilz 10311 leexp2r 10567 bernneq 10633 cau3lem 11114 climuni 11292 mulcn2 11311 dvdsabseq 11843 ndvdssub 11925 bezoutlemmain 11989 rplpwr 12018 algcvgblem 12039 euclemma 12136 insubm 12800 grpinveu 12839 srgmulgass 13072 basis2 13328 txcnp 13553 metcnp3 13793 bj-charfunr 14333 |
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