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Theorem gcd-nls-zero

⊦ 0 < i → ¬ i / gcd(i, j) < 0

Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by: square-neq-pos,
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: gcd-zero-02, gcd-zero-zero, gcd-less-eq-zero,
Used spec theorems:
- int-div/div-ls-zero
Used simplifier rules: