Mathlib v3 is deprecated. Go to Mathlib v4

Def imo1962_q4.problem_equation

Modification history

2023-06-04 11:07
archive/imo/imo1962_q4.lean
chore(archive/imo): change namespace `imo` to `imoYYYY_qX` (#19152) …
Added imo1962_q4.problem_equationView on Github →