Remark: mod/div/modn/land/lor can be defined without using (% n), but we are trying to minimize the number of Nat theorems needed to boostrap Lean.
Equations
- Fin.instShiftRightFin = { shiftRight := Fin.shiftRight }
Init.Data.Fin.Basic
Remark: mod/div/modn/land/lor can be defined without using (% n), but we are trying to minimize the number of Nat theorems needed to boostrap Lean.