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Proof step 4 from proof Uniform-store (previous step)

Pentries-tree(∅), ∀ Pentries-tree. Pentries-tree(∅) ∧ (∀ sdt, str, tree. Pentries-tree(sdt) → Pentries-tree(sdt[str, tree])) → Pentries-tree(sdt0), ∀ sdt, str, tree. Pentries-tree(sdt) → Pentries-tree(sdt[str, tree]) ⊦ Pentries-tree(sdt0[str, tree])

User applied rule all left

And obtained the following new goals

Proof step 5:
Pentries-tree(∅), Pentries-tree(∅) ∧ (∀ sdt, str, tree. Pentries-tree(sdt) → Pentries-tree(sdt[str, tree])) → Pentries-tree(sdt0), ∀ sdt, str, tree. Pentries-tree(sdt) → Pentries-tree(sdt[str, tree]) ⊦ Pentries-tree(sdt0[str, tree])

Rule argument

pos: left 2 terms: Pentries-tree abort: F discard: T computed: T

Additional information

Used terms: Pentries-tree