Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
Mirrors > Home > MPE Home > Th. List > ancrd | Structured version Visualization version GIF version |
Description: Deduction conjoining antecedent to right of consequent in nested implication. (Contributed by NM, 15-Aug-1994.) (Proof shortened by Wolf Lammen, 1-Nov-2012.) |
Ref | Expression |
---|---|
ancrd.1 | ⊢ (𝜑 → (𝜓 → 𝜒)) |
Ref | Expression |
---|---|
ancrd | ⊢ (𝜑 → (𝜓 → (𝜒 ∧ 𝜓))) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | ancrd.1 | . 2 ⊢ (𝜑 → (𝜓 → 𝜒)) | |
2 | idd 24 | . 2 ⊢ (𝜑 → (𝜓 → 𝜓)) | |
3 | 1, 2 | jcad 515 | 1 ⊢ (𝜑 → (𝜓 → (𝜒 ∧ 𝜓))) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 398 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
This theorem depends on definitions: df-bi 209 df-an 399 |
This theorem is referenced by: impac 555 equvinva 2036 reuan 3883 2reu1 3884 reupick 4290 reusv2lem3 5304 ssrelrn 5766 relssres 5896 funmo 6374 funssres 6401 dffo4 6872 dffo5 6873 dfwe2 7499 ordpwsuc 7533 ordunisuc2 7562 dfom2 7585 nnsuc 7600 nnaordex 8267 wdom2d 9047 iundom2g 9965 fzospliti 13072 rexuz3 14711 qredeq 16004 prmdvdsfz 16052 dirge 17850 lssssr 19728 lpigen 20032 psgnodpm 20735 neiptopnei 21743 metustexhalf 23169 dyadmbllem 24203 3cyclfrgrrn2 28069 atexch 30161 ordtconnlem1 31171 bj-ideqg1 34460 bj-imdirval3 34478 bj-imdirid 34479 isbasisrelowllem1 34640 isbasisrelowllem2 34641 pibt2 34702 phpreu 34880 poimirlem26 34922 sstotbnd3 35058 eqlkr3 36241 dihatexv 38478 dvh3dim2 38588 neik0pk1imk0 40403 pm14.123b 40764 ordpss 40789 climreeq 41900 itscnhlc0xyqsol 44759 |
Copyright terms: Public domain | W3C validator |