Nuprl Lemma : new_23_sig_headers_fun_wf
∀[Cmd:ValueAllType]. ∀[notify,propose:Atom List]. (new_23_sig_headers_fun(Cmd;notify;propose) ∈ Name ⟶ Type)
Proof
Definitions occuring in Statement :
new_23_sig_headers_fun: new_23_sig_headers_fun(Cmd;notify;propose),
name: Name,
list: T List,
vatype: ValueAllType,
uall: ∀[x:A]. B[x],
member: t ∈ T,
function: x:A ⟶ B[x],
atom: Atom,
universe: Type
Definitions unfolded in proof :
vatype: ValueAllType,
uall: ∀[x:A]. B[x],
member: t ∈ T,
new_23_sig_headers_fun: new_23_sig_headers_fun(Cmd;notify;propose),
subtype_rel: A ⊆r B,
all: ∀x:A. B[x],
implies: P ⇒ Q,
bool: 𝔹,
unit: Unit,
it: ⋅,
btrue: tt,
ifthenelse: if b then t else f fi ,
uiff: uiff(P;Q),
and: P ∧ Q,
uimplies: b supposing a,
bfalse: ff,
exists: ∃x:A. B[x],
prop: ℙ,
or: P ∨ Q,
sq_type: SQType(T),
guard: {T},
bnot: ¬bb,
assert: ↑b,
false: False,
not: ¬A,
listp: A List+,
name: Name
Latex:
\mforall{}[Cmd:ValueAllType]. \mforall{}[notify,propose:Atom List].
(new\_23\_sig\_headers\_fun(Cmd;notify;propose) \mmember{} Name {}\mrightarrow{} Type)
Date html generated:
2016_05_17-PM-01_52_07
Last ObjectModification:
2016_01_18-AM-09_35_29
Theory : 2!3!consensus!with!signatures
Home
Index