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| Mirrors > Home > MPE Home > Th. List > exp43 | Structured version Visualization version GIF version | ||
| Description: An exportation inference. (Contributed by NM, 26-Apr-1994.) |
| Ref | Expression |
|---|---|
| exp43.1 | ⊢ (((𝜑 ∧ 𝜓) ∧ (𝜒 ∧ 𝜃)) → 𝜏) |
| Ref | Expression |
|---|---|
| exp43 | ⊢ (𝜑 → (𝜓 → (𝜒 → (𝜃 → 𝜏)))) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | exp43.1 | . . 3 ⊢ (((𝜑 ∧ 𝜓) ∧ (𝜒 ∧ 𝜃)) → 𝜏) | |
| 2 | 1 | ex 418 | . 2 ⊢ ((𝜑 ∧ 𝜓) → ((𝜒 ∧ 𝜃) → 𝜏)) |
| 3 | 2 | exp4b 436 | 1 ⊢ (𝜑 → (𝜓 → (𝜒 → (𝜃 → 𝜏)))) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∧ wa 401 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
| This proof depends on definitions: df-bi 210 df-an 402 |
| This theorem is used by: exp53 453 funssres 6581 fvopab3ig 6986 fvmptt 7011 fvn0elsuppb 8183 tfr3 8392 omordi 8557 odi 8570 nnmordi 8623 php 9205 fiint 9300 ordiso2 9491 cfcoflem 10278 zorn2lem5 10506 inar1 10788 psslinpr 11044 recexsrlem 11116 qaddcl 13019 qmulcl 13021 elfznelfzo 13833 expcan 14237 ltexp2 14238 bernneq 14297 expnbnd 14300 relexpaddg 15130 lcmfunsnlem2lem1 16734 initoeu2lem1 18109 elcls3 23314 opnneissb 23345 txbas 23799 grpoidinvlem3 30995 grporcan 31007 shscli 31806 spansncol 32057 spanunsni 32068 spansncvi 32141 homco1 32290 homulass 32291 atomli 32871 chirredlem1 32879 cdj1i 32922 satffunlem 35988 frinfm 38493 filbcmb 38498 unichnidl 38789 dmncan1 38834 pclfinclN 40831 iccelpart 48341 prmdvdsfmtnof1lem2 48496 gpgcubic 49003 gpg5nbgr3star 49005 idomcanl 49270 scmsuppss 49309 iscnrm3lem4 49870 |
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