#CompetitionYearsProblemsYears
1International Mathematical Olympiad1959–2025398
2Middle European Mathematical Olympiad2009–2025160
ProblemSourceTags
International Mathematical Olympiad 1973 Problem 1International Mathematical Olympiad 1973GeometryInequalities
International Mathematical Olympiad 1973 Problem 2International Mathematical Olympiad 1973ConstructionGeometry3D
International Mathematical Olympiad 1973 Problem 3International Mathematical Olympiad 1973AlgebraOptimizationPolynomials
International Mathematical Olympiad 1973 Problem 4International Mathematical Olympiad 1973EquilateralGeometryOptimization
International Mathematical Olympiad 1973 Problem 5International Mathematical Olympiad 1973AlgebraFunctionalFunctions
International Mathematical Olympiad 1973 Problem 6International Mathematical Olympiad 1973AlgebraInequalitiesOptimization