Nuprl Lemma : run-lt-step-less

[M:Type ─→ Type]. ∀[r:pRunType(P.M[P])].
  ∀[x,y:runEvents(r)].  run-event-step(x) < run-event-step(y) supposing run-lt(r) 
  supposing ∀e:runEvents(r). fst(fst(run-info(r;e))) < run-event-step(e)


Proof




Definitions occuring in Statement :  run-lt: run-lt(r) run-event-step: run-event-step(e) runEvents: runEvents(r) run-info: run-info(r;e) pRunType: pRunType(T.M[T]) less_than: a < b uimplies: supposing a uall: [x:A]. B[x] infix_ap: y so_apply: x[s] pi1: fst(t) all: x:A. B[x] function: x:A ─→ B[x] universe: Type
Lemmas :  run-pred-step-less rel_exp_one runEvents_wf run-pred_wf infix_ap_wf rel_exp_wf false_wf le_wf nat_plus_properties rel_exp_iff less_than_transitivity2 run-event-step_wf le_weakening2 less-iff-le le_antisymmetry_iff condition-implies-le minus-add minus-one-mul zero-add add-commutes add_functionality_wrt_le add-associates add-zero le-add-cancel decidable__le not-le-2 add-swap all_wf less_than_wf nat_plus_wf primrec-wf-nat-plus nat_plus_subtype_nat run-lt_wf member-less_than nat_wf run-info_wf Id_wf pMsg_wf pRunType_wf less_than_transitivity1 subtract_wf le_weakening squash_wf true_wf and_wf equal_wf

Latex:
\mforall{}[M:Type  {}\mrightarrow{}  Type].  \mforall{}[r:pRunType(P.M[P])].
    \mforall{}[x,y:runEvents(r)].    run-event-step(x)  <  run-event-step(y)  supposing  x  run-lt(r)  y 
    supposing  \mforall{}e:runEvents(r).  fst(fst(run-info(r;e)))  <  run-event-step(e)



Date html generated: 2015_07_23-AM-11_15_23
Last ObjectModification: 2015_01_29-AM-00_05_54

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