![]() |
Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
|
Mirrors > Home > MPE Home > Th. List > simp1i | Structured version Visualization version GIF version |
Description: Infer a conjunct from a triple conjunction. (Contributed by NM, 19-Apr-2005.) |
Ref | Expression |
---|---|
3simp1i.1 | ⊢ (𝜑 ∧ 𝜓 ∧ 𝜒) |
Ref | Expression |
---|---|
simp1i | ⊢ 𝜑 |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | 3simp1i.1 | . 2 ⊢ (𝜑 ∧ 𝜓 ∧ 𝜒) | |
2 | simp1 1133 | . 2 ⊢ ((𝜑 ∧ 𝜓 ∧ 𝜒) → 𝜑) | |
3 | 1, 2 | ax-mp 5 | 1 ⊢ 𝜑 |
Colors of variables: wff setvar class |
Syntax hints: ∧ w3a 1084 |
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 210 df-an 400 df-3an 1086 |
This theorem is referenced by: find 7587 findOLD 7588 hartogslem2 8991 harwdom 9039 divalglem6 15739 structfn 16492 strleun 16583 rmodislmod 19695 birthday 25540 divsqrsumf 25566 emcl 25588 lgslem4 25884 lgscllem 25888 lgsdir2lem2 25910 mulog2sumlem1 26118 siilem2 28635 h2hva 28757 h2hsm 28758 elunop2 29796 wallispilem3 42709 wallispilem4 42710 |
Copyright terms: Public domain | W3C validator |