The idea is to remove hints used to define a function by well founded recursion. See new div_eqn.lean test for an example.
1 line
96 B
Text
1 line
96 B
Text
Div.equations._eqn_1 : ∀ (x y : ℕ), Div x y = ite (0 < y ∧ y ≤ x) (Div (x - y) y + 1) 0
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