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fix: remove unnecessary noncomputable #134

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Oct 27, 2025
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fix: remove unnecessary noncomputable #134

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4 changes: 2 additions & 2 deletions Cslib/Foundations/Semantics/LTS/Bisimulation.lean
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Original file line number Diff line number Diff line change
Expand Up @@ -235,11 +235,11 @@ section Order

/-! ## Order properties -/

noncomputable instance : Max {r // lts.IsBisimulation r} where
instance : Max {r // lts.IsBisimulation r} where
max r s := ⟨r.1 ⊔ s.1, Bisimulation.union r.2 s.2⟩

/-- Bisimulations equipped with union form a join-semilattice. -/
noncomputable instance : SemilatticeSup {r // lts.IsBisimulation r} where
instance : SemilatticeSup {r // lts.IsBisimulation r} where
sup r s := r ⊔ s
le_sup_left r s := by
simp only [LE.le]
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