Department of Mathematics2024-11-1020030-7503-0933-40951-3248N/AN/Ahttps://hdl.handle.net/20.500.14288/17443We review various generalizations of supersymmetry and discuss their relationship. in particular, we show how supersymmetry, parasupersymmetry, fractional supersymmetry, orthosupersymmetry, and the Z(n)-graded topological symmetries are related.PhysicsZ(n)-graded topological generalizations of supersymmetry and orthofermion algebraConference proceedingQ45507