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Theorem nonumsimp-twole

⊦ 2 * m + n ≤ m ↔ m = 0 ∧ n = 0

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

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Infos about the proof

Proved?: Yes
Interactions: 0
Proof steps: 1
Used lemmas: mult-c, mult-a, one, numeral-32,
Used spec theorems:
- Used simplifier rules: