Nuprl - Pf trace consistent action effect 1 1

(5steps) PrintForm Definitions Lemmas mb automata 4 Sections GenAutomata Doc

1. A: ioa{i:l}()
2. I: Fmla
3. rho: Decl
4. te: LabelLabel
5. a: dec()
6. ioa_mentions_trace(A)
7. r:rel(). r I trace_consistent_rel(rho;A.da;te;r)
8. a A.da
9. r: rel()
10. r@0: rel()
11. r@0 I
12. r smts_eff_rel(action_effect(a.lbl;A.eff;A.frame);r@0)
13. trace_consistent_rel(rho;A.da;te;r@0)

trace_consistent_rel(rho;A.da;te;r)

By: Unfold `smts_eff_rel` -2 THEN RWO "member_col_subst" -2 THEN ExRepD THEN All Reduce THEN HypSubstSq -2 0

Generated subgoal:

1 12. as: (LabelTerm) List
13. 1of(unzip(as)) = rel_vars(r@0)
14. i:. i < ||as|| 2of(as[i]) smts_eff(action_effect(a.lbl;A.eff;A.frame);1of(as[i]))
15. r = rel_subst(as;r@0)
16. trace_consistent_rel(rho;A.da;te;r@0)
trace_consistent_rel(rho;A.da;te;rel_subst(as;r@0))

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(5steps) PrintForm Definitions Lemmas mb automata 4 Sections GenAutomata Doc