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Theorem transaction-length0

⊦ # gndx = n ∧ transaction(ndx, gndx) → (# ndx = n ↔ true)

Type: A user defined theorem
Validity: The proof is valid.
Features: ss, lss,
Comment:
Used by:
Used by units in proved state: gjournal-asm, gjournal-abs,
Proof exists?: Yes

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Infos about the proof

Proved?: Yes
Interactions: 0
Proof steps: 2
Used lemmas: transaction-length,
Used spec theorems:
- Used simplifier rules: