Nuprl - Pf wp2 correctness 4 1

(47steps) PrintForm Definitions Lemmas mb automata 4 Sections GenAutomata Doc

1. A: ioa{i:l}()
2. de: sig()
3. tc_ioa(A;de)
4. ioa_mentions_trace(A)
5. Q: Fmla
6. rho: Decl
7. e: {[[de]] rho}
8. a: [[A]] rho de e.action
9. tr: trace_env([[A.da]] rho)
10. trace_consistent_pred(rho;A.da;tr.proj;Q)
11. single_valued_decls(A.ds)
12. s: [[A]] rho de e.state
13. x': [[A]] rho de e.state
14. tc_pred(Q;A.ds; < > ;de)
15. closed_pred(Q)
16. covers_pred(A;Q)
17. [[A]] rho de e.trans(s,a,x')

r:rel(). r Q trace_consistent_pred(rho;A.da;tr.proj;wp2_rel(A;kind(a);r))

By: Auto

Generated subgoals:

1 18. r: rel()
19. r Q
trace_consistent_pred(rho;A.da;tr.proj;wp2_rel(A;kind(a);r))

2 18. r: rel()
Q Collection(rel())

About:

(47steps) PrintForm Definitions Lemmas mb automata 4 Sections GenAutomata Doc

1	18. `r:` `rel()` 19. `r Q` `trace_consistent_pred(rho;A.da;tr.proj;wp2_rel(A;kind(a);r))`
2	18. `r:` `rel()` `Q Collection(rel())`