Nuprl - Pf pred mng2 unprime 2

(8steps) PrintForm Definitions Lemmas mb automata 4 Sections GenAutomata Doc

1. p: Fmla
2. ds: Collection(dec())
3. daa: Collection(dec())
4. da: Collection(SimpleType)
5. de: sig()
6. rho: Decl
7. e: {[[de]] rho}
8. s: {[[ds]] rho}
9. s': {[[ds]] rho}
10. a: [[da]] rho
11. tr: trace_env([[daa]] rho)
12. trace_consistent_pred(rho;daa;tr.proj;p)
13. tc_pred(p;ds;da;de)
14. r:rel(). r p [[r]] rho ds da de e s a tr
15. r: rel()
16. r pred_unprime(p)

rel_mng_2(r; rho; ds; da; de; e; s; s'; a; tr)

By: Unfold `pred_unprime` -1 THEN RW ColMemberC -1 THEN ExRepD

Generated subgoal:

1 16. r@0: rel()
17. r@0 p
18. r = rel_unprime(r@0)
rel_mng_2(r; rho; ds; da; de; e; s; s'; a; tr)

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(8steps) PrintForm Definitions Lemmas mb automata 4 Sections GenAutomata Doc