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Proof step 2 from proof lebsize-eq-2page-size-pebsize (previous step)

m = LEB_SIZE, PEB_SIZE < m + 2 * EB_PAGE_SIZE ⊦

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 3:
⊦ PEB_SIZE < 2 * EB_PAGE_SIZE + n ↔ LEB_SIZE < n

Rule argument

Additional information

Used simplifier rules: pebsize-le-2page-size-n: ⊦ PEB_SIZE < 2 * EB_PAGE_SIZE + n ↔ LEB_SIZE < n;%c: ⊦ m + n = n + m; from specification nat-basic%a: ⊦ (m + n0) + n1 = m + n0 + n1; from specification nat-basic%mult-c: ⊦ m * n = n * m; from specification nat-mult%mult-a: ⊦ m0 * m * n = (m0 * m) * n; from specification nat-mult% ⊦ ¬ n < n; (s)