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Theorem square-prime-eq

⊦ prime(j) ∧ ¬ j | i → i * i ≠ j * j0

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

View the proof

Infos about the proof

Proved?: Yes
Interactions: 3
Proof steps: 6
Used lemmas: div-zero, prime-divides, div-zero-01, divides, gcd-com, gcd-one-prime, coprime-divides-04,
Used spec theorems:
- int-mult/eq-nonzero-01
Used simplifier rules: