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Proof step 1 from proof intshiftrsign-2pot-pos (conclusion)

⊦ 0 ≤ i ∧ 0 < j ∧ j < 32 → i i>> j = i / 2 ^ j

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 2:
j < 32, 0 ≤ i, 0 < j ⊦ i i>> j = i / 2 ^ j

Rule argument

Additional information

Used simplifier rules: ⊦ i ≤ j ∧ 0 ≤ i → 0 ≤ j; (forward)% ⊦ i < j ∧ 0 ≤ i → 0 < j; (forward)% ⊦ i < j ∧ 0 < i → 0 < j ∧ 1 < j; (forward)