Nuprl Lemma : st-next_wf

[T:Id ⟶ Type]. ∀[tab:secret-table(T)].  (next(tab) ∈ ℕ||tab||  × Atom1?)


Proof




Definitions occuring in Statement :  st-next: next(tab) st-length: ||tab||  secret-table: secret-table(T) Id: Id int_seg: {i..j-} atom: Atom$n uall: [x:A]. B[x] unit: Unit member: t ∈ T function: x:A ⟶ B[x] product: x:A × B[x] union: left right natural_number: $n universe: Type
Definitions unfolded in proof :  uall: [x:A]. B[x] member: t ∈ T st-next: next(tab) subtype_rel: A ⊆B nat: int_seg: {i..j-} lelt: i ≤ j < k and: P ∧ Q all: x:A. B[x] decidable: Dec(P) or: P ∨ Q guard: {T} prop: ge: i ≥  uimplies: supposing a satisfiable_int_formula: satisfiable_int_formula(fmla) exists: x:A. B[x] false: False implies:  Q not: ¬A top: Top exposed-bfalse: exposed-bfalse bool: 𝔹 unit: Unit it: btrue: tt uiff: uiff(P;Q) ifthenelse: if then else fi  bfalse: ff

Latex:
\mforall{}[T:Id  {}\mrightarrow{}  Type].  \mforall{}[tab:secret-table(T)].    (next(tab)  \mmember{}  \mBbbN{}||tab||    \mtimes{}  Atom1?)



Date html generated: 2016_05_16-AM-10_03_16
Last ObjectModification: 2016_01_17-PM-01_21_23

Theory : new!event-ordering


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