Step
*
1
2
2
of Lemma
new_23_sig_round_info_classrel2
1. Cmd : {T:Type| valueall-type(T)}
2. propose : Atom List@i
3. notify : Atom List
4. f : new_23_sig_headers_type{i:l}(Cmd;notify;propose)
5. (f propose) = (ℤ × Cmd) ∈ Type
6. (f notify) = (ℤ × Cmd) ∈ Type
7. (f ``new_23_sig decided``) = (ℤ × Cmd) ∈ Type
8. (f ``new_23_sig retry``) = (ℤ × ℤ × Cmd) ∈ Type
9. (f ``new_23_sig vote``) = (ℤ × ℤ × Cmd × Id) ∈ Type
10. f ∈ Name ─→ Type
11. es : EO+(Message(f))@i'
12. e : E@i
13. n3 : ℤ
14. n4 : ℤ
15. n2 : Cmd
16. has-es-info-type(es;e;f;ℤ × ℤ × Cmd × Id)
17. header(e) = ``new_23_sig vote`` ∈ Name
18. n3 = (fst(fst(fst(msgval(e))))) ∈ ℤ
19. n4 = (snd(fst(fst(msgval(e))))) ∈ ℤ
20. n2 = (snd(fst(msgval(e)))) ∈ Cmd
⊢ <<n3, n4>, n2> ∈ new_23_sig_retry'base(Cmd;notify;propose;f)(e)
∨ <<n3, n4>, n2> ∈ (new_23_sig_vote2retry(Cmd) o new_23_sig_vote'base(Cmd;notify;propose;f))(e)
BY
{ ((OrRight THENA Auto)
THEN MaUseClassRel 0
THEN D 0
THEN InstConcl [⌈msgval(e)⌉]⋅
THEN Auto
THEN Try (MaUseClassRel 0)
THEN Repeat (BagMemberD 0)
THEN Auto
THEN UsePairEta [3;1] 0
THEN Auto) }
Latex:
Latex:
1. Cmd : \{T:Type| valueall-type(T)\}
2. propose : Atom List@i
3. notify : Atom List
4. f : new\_23\_sig\_headers\_type\{i:l\}(Cmd;notify;propose)
5. (f propose) = (\mBbbZ{} \mtimes{} Cmd)
6. (f notify) = (\mBbbZ{} \mtimes{} Cmd)
7. (f ``new\_23\_sig decided``) = (\mBbbZ{} \mtimes{} Cmd)
8. (f ``new\_23\_sig retry``) = (\mBbbZ{} \mtimes{} \mBbbZ{} \mtimes{} Cmd)
9. (f ``new\_23\_sig vote``) = (\mBbbZ{} \mtimes{} \mBbbZ{} \mtimes{} Cmd \mtimes{} Id)
10. f \mmember{} Name {}\mrightarrow{} Type
11. es : EO+(Message(f))@i'
12. e : E@i
13. n3 : \mBbbZ{}
14. n4 : \mBbbZ{}
15. n2 : Cmd
16. has-es-info-type(es;e;f;\mBbbZ{} \mtimes{} \mBbbZ{} \mtimes{} Cmd \mtimes{} Id)
17. header(e) = ``new\_23\_sig vote``
18. n3 = (fst(fst(fst(msgval(e)))))
19. n4 = (snd(fst(fst(msgval(e)))))
20. n2 = (snd(fst(msgval(e))))
\mvdash{} <<n3, n4>, n2> \mmember{} new\_23\_sig\_retry'base(Cmd;notify;propose;f)(e)
\mvee{} <<n3, n4>, n2> \mmember{} (new\_23\_sig\_vote2retry(Cmd) o new\_23\_sig\_vote'base(Cmd;notify;propose;f))(e)
By
Latex:
((OrRight THENA Auto)
THEN MaUseClassRel 0
THEN D 0
THEN InstConcl [\mkleeneopen{}msgval(e)\mkleeneclose{}]\mcdot{}
THEN Auto
THEN Try (MaUseClassRel 0)
THEN Repeat (BagMemberD 0)
THEN Auto
THEN UsePairEta [3;1] 0
THEN Auto)
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