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Theorem elim-objaux

⊦ o = oa._1 ∧ a = oa._2 ↔ oa = (o, a)

Type: A user defined theorem
Validity: The proof is valid.
Features: elim,
Comment:
Used by: at-write-M01, at-write-M02, ext, map-del-01, mk-exists, mk-ext,
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 1
Proof steps: 3
Used lemmas:
Used spec theorems:
- Used simplifier rules: