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Theorem getint-pos-01

⊦ 0 ≤ mkDecimal(i, j).int ↔ 0 ≤ i

Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by: getint-neg-02,
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 1
Proof steps: 1
Used lemmas: getint-pos, intvalue-zero, getint-zero,
Used spec theorems:
- int-abs/lels-02
Used simplifier rules:
- int-abs/lels-02