Discrete Mathematics: space, Continuous function, Real number, Rational Integer, Graph (mathematics), Mathematical logic, Calculus, ... Countable set, Computer science, Algorithm

Discrete Group: group, Mathematics, Group (mathematics), space, Topological Subgroup, Subspace topology, Integer,...

Computable Number: number, Mathematics, Theoretical computer science, Mathematical logic, Real Algorithm, ¿...

Nowhere Continuous Function: Function, Mathematics, Real Number, Function (mathematics)

Embedding: Mathematics, Mathematical structure, Group (mathematics), Subgroup, Injective function, Category theory, Morphism,...