Nuprl Lemma : prior-run-events_wf

∀[M:Type ⟶ Type]. ∀[r:pRunType(P.M[P])]. ∀[t:ℕ].  (prior-run-events(r;t) ∈ runEvents(r) List)


Proof




Definitions occuring in Statement :  prior-run-events: prior-run-events(r;t),  runEvents: runEvents(r),  pRunType: pRunType(T.M[T]),  list: T List,  nat: ℕ,  uall: ∀[x:A]. B[x],  so_apply: x[s],  member: t ∈ T,  function: x:A ⟶ B[x],  universe: Type
Definitions unfolded in proof :  uall: ∀[x:A]. B[x],  member: t ∈ T,  prior-run-events: prior-run-events(r;t),  nat: ℕ,  subtype_rel: A ⊆r B,  so_lambda: λ2x.t[x],  so_apply: x[s],  pRunType: pRunType(T.M[T]),  all: ∀x:A. B[x],  implies: P ⇒ Q,  uimplies: b supposing a,  top: Top,  prop: ℙ,  runEvents: runEvents(r),  isl: isl(x),  pi1: fst(t),  pi2: snd(t),  is-run-event: is-run-event(r;t;x),  outl: outl(x),  band: p ∧b q,  ifthenelse: if b then t else f fi ,  btrue: tt,  assert: ↑b,  spreadn: spread3,  uiff: uiff(P;Q),  and: P ∧ Q,  rev_uimplies: rev_uimplies(P;Q),  bfalse: ff,  false: False

Latex:
\mforall{}[M:Type  {}\mrightarrow{}  Type].  \mforall{}[r:pRunType(P.M[P])].  \mforall{}[t:\mBbbN{}].    (prior-run-events(r;t)  \mmember{}  runEvents(r)  List)



Date html generated: 2016_05_17-AM-10_47_35
Last ObjectModification: 2015_12_29-PM-05_22_25

Theory : process-model


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