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Proof step 1 from proof pebsize-le-2page-size-n (conclusion)

⊦ PEB_SIZE < 2 * EB_PAGE_SIZE + n ↔ LEB_SIZE < n

User applied rule insert rewrite lemma

And obtained the following new goals

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

Rule argument

spec: <toplevel> name: pebsize seq: ⊦ PEB_SIZE = PAGES_PER_PEB * EB_PAGE_SIZE subst: flags: <all paths>

Additional information

Used terms: