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authorChloe Brown <chloe.brown.00@outlook.com>2021-03-30 18:52:46 +0100
committerChloe Brown <chloe.brown.00@outlook.com>2021-03-30 18:52:46 +0100
commit050206a1ba06d588879171698f2f8120a8b550d4 (patch)
tree82f3a6749532420190d13004129a7e5637c561af /src/Cfe/Expression/Base.agda
parent13e0839831a528d26478a3a94c7470204460cce4 (diff)
Attempt to prove unrolling.thm4.5a
Diffstat (limited to 'src/Cfe/Expression/Base.agda')
-rw-r--r--src/Cfe/Expression/Base.agda4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Cfe/Expression/Base.agda b/src/Cfe/Expression/Base.agda
index 1cd57a7..aabab1b 100644
--- a/src/Cfe/Expression/Base.agda
+++ b/src/Cfe/Expression/Base.agda
@@ -100,5 +100,5 @@ rank (μ e) = suc (rank e)
infix 4 _<ᵣₐₙₖ_
-_<ᵣₐₙₖ_ : ∀ {n} → Rel (Expression n) _
-_<ᵣₐₙₖ_ = ℕ._<_ on rank
+_<ᵣₐₙₖ_ : ∀ {m n} → REL (Expression m) (Expression n) _
+e <ᵣₐₙₖ e′ = rank e ℕ.< rank e′