![]() |
Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
|
Mirrors > Home > MPE Home > Th. List > com4l | Structured version Visualization version GIF version |
Description: Commutation of antecedents. Rotate left. (Contributed by NM, 25-Apr-1994.) (Proof shortened by Mel L. O'Cat, 15-Aug-2004.) |
Ref | Expression |
---|---|
com4.1 | ⊢ (𝜑 → (𝜓 → (𝜒 → (𝜃 → 𝜏)))) |
Ref | Expression |
---|---|
com4l | ⊢ (𝜓 → (𝜒 → (𝜃 → (𝜑 → 𝜏)))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | com4.1 | . . 3 ⊢ (𝜑 → (𝜓 → (𝜒 → (𝜃 → 𝜏)))) | |
2 | 1 | com3l 89 | . 2 ⊢ (𝜓 → (𝜒 → (𝜑 → (𝜃 → 𝜏)))) |
3 | 2 | com34 91 | 1 ⊢ (𝜓 → (𝜒 → (𝜃 → (𝜑 → 𝜏)))) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 |
This theorem is referenced by: com4t 93 com4r 94 com14 96 com5l 100 3impd 1345 merco2 1738 onint 7490 oalimcl 8169 oeordsuc 8203 fisup2g 8916 fiinf2g 8948 zorn2lem7 9913 inar1 10186 rpnnen1lem5 12368 expnbnd 13589 facwordi 13645 fi1uzind 13851 brfi1indALT 13854 unbenlem 16234 fiinopn 21506 cmpsublem 22004 dvcnvrelem1 24620 axcontlem4 26761 axcont 26770 spansncol 29351 atcvat4i 30180 sumdmdlem 30201 nocvxminlem 33360 broutsideof2 33696 relowlpssretop 34781 cvrat4 36739 pm2.43cbi 41224 |
Copyright terms: Public domain | W3C validator |