Example image of eyePlorer eyePlorer map for 'Automorphism': Isomorphism Mathematical object Mathematics Map (mathematics) Symmetry Group (mathematics) Symmetry group Category theory Morphism Endomorphism Abstract algebra Algebraic structure Ring (mathematics) Vector space Bijection Homomorphism Group homomorphism Linear map Ring homomorphism Identity function Class (set theory) Function composition Closure (mathematics) Associativity Identity element Inverse element Elementary arithmetic Integer Permutation Set theory Symmetric group Abelian group Group isomorphism Center (group theory) Image (mathematics) Inner automorphism Kernel (algebra) Trivial group General linear group Linear algebra Rational number Real number Axiom of choice Complex conjugate Complex number Uncountable set Field extension Galois extension Galois group Subgroup