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Theorem appfin-sel-01

⊦ (⌜x⌝ + ⌜y⌝ + ⌜y0⌝ ).l = x + y + y0

Type: A user defined theorem
Validity: The proof is valid.
Features: s, ls,
Comment:
Used by:
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 1
Proof steps: 2
Used lemmas: eq-stream-to-list-3-1, append-assoc, neq-fin-inf-03,
Used spec theorems:
- Used simplifier rules: